Re: [Gambas-user] About financial program in Gambas
Ricardo Díaz Martín a écrit : Hi to all, I'm use gambas to write ERP applications. At the first, I got the same problem but I decided to use long integer to save currency values. First rigth two digits are always showed to users as decimal values. I'm rewrited all my apps from windows to gambas and they are working now with no problems in customers servers. I allways use a function to show values in controls in app's forms that convert database fields values showed in textboxes whose name started int dbcur (p.e. dbcurVAT) to value div 100 and works with no problems. I use allways the same function to write forms data to database and make the reverse proccess. Hooo, thanks for the ad. Its simple and works Sounds exactly like the commercial about women thin down cream we've got on tv for months (it works!) (sorry, I couldn't resist:) So you're truncating everything to 2 decimals, but as I said VAT (and as a matter of fact almost all french taxes) is *legally* up to 4 decimals; actually only 2 of them are used, but nothing's saying that tomorrow is won't be 3 or 4 really used (especially on those times where our gov morons (pleonasm) are desesperatly looking for money.) BTW, how do you truncate 19.99657? Down to 19.99 or up to 20.00? In my family's company a cent error is worth €100,000 fine... Other PB: most of results could be predictable (as of Nb of decimals), but some can't (ie: 92.95x1.196=111.1682 OR 145x1.196=173.42), maths says decimals should be dN1+dN2=5 but in these cases we only have 4 and 2 because of non-significant right zeroes, so you can't obviously truncate by adding the comma counting 5 from the right. One of the most used manner to get a selling price is to use a coefficient which has many decimals (usually a real), how do you determine where to put the comma in the resultant number?? I see the possibilities, but AFAIK this is a full processor to write based on a complex numbers model, not to mention error possibilities have a tremendous cataclysmic potential in a matter where tax administration will be more than happy to chop your head and piss on your brain (yeah, they're like that here: when they come it is not to search, it is to find; no matter if has real justification or not.) But may be I'm totally mistaking: I always have had PBs with simple things. JY -- God is real, unless declared integer. -- This SF.Net email is sponsored by the Verizon Developer Community Take advantage of Verizon's best-in-class app development support A streamlined, 14 day to market process makes app distribution fast and easy Join now and get one step closer to millions of Verizon customers http://p.sf.net/sfu/verizon-dev2dev ___ Gambas-user mailing list Gambas-user@lists.sourceforge.net https://lists.sourceforge.net/lists/listinfo/gambas-user
Re: [Gambas-user] Financial program
Doriano Blengino a écrit : ... while only 2% of them want to use financial capabilities. So, that 2% must live with a language not very suitable for accounting. Use long integers, divide them, use format$()... is the reply from Benoit. Does someone remember the Cobol? With a simple declaration picture 99. it created a datatype and managed all the roundings and conversions on that datatype; this was the power of that language. I don't say that Don't burry Cobol too fast: for banking *only*, this year will be around 5 milliards Cobol written lines (progression is an avg of 14% per year). This kinda feature was also stollen from Cobol to be used in dBase, which was a great boost for DBs into programming world. gambas should implement this, but it would not hurt... it is a matter of choice; I understand that this kind of things is difficult to implement (or, who knows... with OO programming... but the really hard part is the mixing of different types in the same expression). I totally agree: this also would make the difference between a nice GUI maker and a mature graphical language. That's what I was trying to explain (with no such fortune though.) The most important application I've written with gambas is something similar to a financial one. I faced problems with gridviews, tableviews, Yeah: THIS is why I don't wanna store other things than decimal(n,n); furthermore, the more you have transformations the less chances you have to avoid bugs (especially sneaky ones). formats, roundings... all the things we are speaking about just now, and they are not yet fully solved. I think that the way you describe is a hard work, even if it is the only possible at the moment. I totally Dorianonize :D JY -- Law of Probable Dispersal: Whatever it is that hits the fan will not be evenly distributed. -- Return on Information: Google Enterprise Search pays you back Get the facts. http://p.sf.net/sfu/google-dev2dev ___ Gambas-user mailing list Gambas-user@lists.sourceforge.net https://lists.sourceforge.net/lists/listinfo/gambas-user
Re: [Gambas-user] Financial program
Doriano Blengino a écrit : Don't burry Cobol too fast: for banking *only*, this year will be around 5 milliards Cobol written lines (progression is an avg of 14% per year). This is a proof that well designed things get a long life. Ok, cobol was invented exactly for that purpose - sadness is that nobody else seem to care much about those good things. And money is the gas (citation from a popular rock song :-)) of the world... This isn't really true: part of my family owns a company that sell pastry products (additives etc), their ERP run under UNIX and VT100 consoles and is entirely written in Cobol. Many mid to large companies use Cobol, and have problems to find programmers interested into this language - so there are good days left for those who care. ADA is also growing because of its very specialized variable definitions possibilities. ... You was more lucky than me, because you was replied perhaps in gambas 4; when was my turn to ask, Benoit replied I will not implement currency type in gambas. Stop. What an irony... someone who hates money and financial programs (me) has to be knocked down for a request about currency... I don't like it either, but there are places to take with good programs. But on the side of the possible implementation in gambas, it is a really hard work. I thought a little about the question, not necessarily to propose changes in gambas, but to solve the problems in my application. A new class, which does rounding and formatting could work. Something like dim subtotal as new currency(4,3) would instantiate a variable with three decimals, stored as a long integer. subtotal.picture would return a string representation, subtotal.picture(12) would return a space-leaded string of 12 characters, with the formatted number aligned to the right. subtotal.multiply() would multiply numbers, and so on. Other methods would be required to interface to databases. This is the OO way to implement what nando suggested. The problem is that calculi would be no more expressed in the usual, plain way, but in an unnatural way: totalinvoice=amount+vat would turn in totalinvoice.set(amount, vat). After the first look, this could be something one can live with. But overloadable operators would be very appreciated to improve readability and, if impossible, compiler macro at least would help. You can walk around the problem as much as you want, and you finish with forcing a language to do things it never was planned to do. The same as complex numbers in C - you can use them, but what a bore! And, in fact, python supports complex numbers natively. This is even more complicated - ie: fr law say that precision of VAT rates is 4 decimals, and as I said before, some items can be invoiced with a large number of decimals. For VAT, more than 2 decimals had never been used but could be tomorrow; so this is an entire int2decimal processor to write (as you wrote, no more than 2 members to multiply because of that:( I must experiment a little with this idea, but I suspect that new classes for every textual gui element would be needed, and it is this part which scares me. I wrote some new components for this, and they work, but they have some quirks I don't understand well. And... I really hate accounting programs... Uhm... I just readed back the mail about the calculi part. The picturednumber class could evaluate a string... so totalinvoice=amount+vat could be written as totalinvoice.setTo(amount+vat)... double work, but double result... the only problem is that the compiler can not check for the correctness of the expression. Problems again. I lost too much time with things like that and now strongly consider to interface all calculation to Python and only keep GB as a GUI. This shouldn't add that many things to the system: as of Linux, Python is a std install, as of Debian, this will only require a few packages to add (AND it'll solve docs templates, PDF generation and some other dead-ends) Regards, JY -- Don't get even -- get odd! -- Return on Information: Google Enterprise Search pays you back Get the facts. http://p.sf.net/sfu/google-dev2dev ___ Gambas-user mailing list Gambas-user@lists.sourceforge.net https://lists.sourceforge.net/lists/listinfo/gambas-user
Re: [Gambas-user] Financial program
Doriano Blengino a écrit : ... A strongness inherited from pascal... I gave a look to many, countless hmm, I don't think Pascal can define vars as temperature[-10, +50] languages, and only few met my own requirements - strong typization, good compiler checks, overloading and, of course!, OO model. One of these was Ada. But I rejected all C- and Java- flavoured. Irony again... C language is the one I use most... Yes this is the PB, each one has pros cons. ... I lost too much time with things like that and now strongly consider to interface all calculation to Python and only keep GB as a GUI. Betrayer! :-))) No, this meets what you said above: no language is perfect, so the only solution is to take whatever you want in some of them (well, not some, 2) And I'm not a language integrist: I pick what fits my needs. Why not interface to cobol directly, then? I don't think your way is viable - it would be even more forcing a language to do things it never was planned for. I think you intend to call /usr/lib/libpython2.xx, perhaps through some wrapper class; interesting... may be this could solve the expressions issue... I'm far from a specialist, as a matter of fact I didn't used OO before (only C and ASM a looong time ago) so the only way I see to make a mix is to call external subroutines through SHELL or EXEC; but if you know other ways, I'm in. I don't wanna end up with terrible hacks, nor spend more time to develop something that already exists in another language: I need it to run the way I want in an easy (and maintenable) way - without headaches... Regards JY -- You are here: *** *** * *** * *** * But you're not all there. -- Return on Information: Google Enterprise Search pays you back Get the facts. http://p.sf.net/sfu/google-dev2dev ___ Gambas-user mailing list Gambas-user@lists.sourceforge.net https://lists.sourceforge.net/lists/listinfo/gambas-user
Re: [Gambas-user] Financial program
Fabien Bodard a écrit : you have Laurux at http://laurux.fr/ but the code is not perfect has it was on the start a code learning programme.. but at the end it's a true accounting program... in french (Gb2) BTW, do you plan to have an equivalent of postgresql or python decimal(n,n) into GB3? It would be *very* interesting (otherwise you have to filter every line through Format$) JY -- My rackets are run on strictly American lines, and they're going to stay that way. -- Al Capone -- Return on Information: Google Enterprise Search pays you back Get the facts. http://p.sf.net/sfu/google-dev2dev ___ Gambas-user mailing list Gambas-user@lists.sourceforge.net https://lists.sourceforge.net/lists/listinfo/gambas-user
Re: [Gambas-user] Financial program
Benoît Minisini a écrit : Fabien Bodard a écrit : you have Laurux at http://laurux.fr/ but the code is not perfect has it was on the start a code learning programme.. but at the end it's a true accounting program... in french (Gb2) BTW, do you plan to have an equivalent of postgresql or python decimal(n,n) into GB3? It would be *very* interesting (otherwise you have to filter every line through Format$) JY You mean a fixed-point decimal datatype? Or a currency datatype? A fixed-point decimal It cannot be done in Gambas 3. So, in Gambas 4 ? Hu? That's too bad because it is needed to ease accounting purposes. -- Antique fairy tale: Little Red Riding Hood. Modern fairy tale: Oswald, acting alone, shot Kennedy. -- Return on Information: Google Enterprise Search pays you back Get the facts. http://p.sf.net/sfu/google-dev2dev ___ Gambas-user mailing list Gambas-user@lists.sourceforge.net https://lists.sourceforge.net/lists/listinfo/gambas-user
Re: [Gambas-user] Financial program
Kari Laine a écrit : Hi, thanks On Mon, Dec 14, 2009 at 6:03 PM, Fabien Bodard gambas...@gmail.com wrote: you have Laurux at http://laurux.fr/ but the code is not perfect has it was on the start a code learning programme.. but at the end it's a true accounting program... in french (Gb2) I don't read a single word French so I have to pass. It would be too difficult for me to adapt. You can take a look at sql-ledger that implements a double-entry accounting with many accounting plans (but it is written in perl...) -- A man without a woman is like a fish without gills. -- Return on Information: Google Enterprise Search pays you back Get the facts. http://p.sf.net/sfu/google-dev2dev ___ Gambas-user mailing list Gambas-user@lists.sourceforge.net https://lists.sourceforge.net/lists/listinfo/gambas-user
Re: [Gambas-user] Financial program
Benoît Minisini a écrit : Benoît Minisini a écrit : Fabien Bodard a écrit : you have Laurux at http://laurux.fr/ but the code is not perfect has it was on the start a code learning programme.. but at the end it's a true accounting program... in french (Gb2) BTW, do you plan to have an equivalent of postgresql or python decimal(n,n) into GB3? It would be *very* interesting (otherwise you have to filter every line through Format$) JY You mean a fixed-point decimal datatype? Or a currency datatype? A fixed-point decimal It cannot be done in Gambas 3. So, in Gambas 4 ? Hu? That's too bad because it is needed to ease accounting purposes. Why not storing currencies in cents, or fraction of cents, with a Long datatype? No, this is the best way to make mistakes (ie: invoice hardware with 2 decimals, but invoice telephone seconds with 8 connections w/ 3 or 4 on the same invoice, oeuf corse). Format$ is not very useful because of conversions it involves. Using integer arithmetics is muuuch tooo slooow. So the less worse is still Format$. -- Mieux vaut tard que jamais! [ Better late than never ] -- Return on Information: Google Enterprise Search pays you back Get the facts. http://p.sf.net/sfu/google-dev2dev ___ Gambas-user mailing list Gambas-user@lists.sourceforge.net https://lists.sourceforge.net/lists/listinfo/gambas-user
Re: [Gambas-user] Financial program
Benoît Minisini a écrit : ... I think you are mixing a lot of different things: - When storing a amount of money in memory, you store it in a Long integer in 1/10th of cents. For example, storing 1234,56€ will be stored as 123456 I'm gonna test that, but it implies more load of the DB server side to convert from one format to the other. - When displaying an amount of money, you use Format$(), or your own function. - When getting an amount of money from the user, you have to convert a string into an amount of 1/10th of cents. - When getting an amount of money from the outside, or exporting an amount of money to the outside, you must use an standard exchange format based on a string. This is not acceptable: DB must be able to directly process numbers, not to loose 95% of the time to convert a string to a number and vice versa (many of my process aren't done by GB but into stored procedures) So I don't see any problem with that. Why are you talking about telephone seconds? We are talking about money, aren't we? Or there is something I didn't understand? Yep, but some amounts can have many more decimals than others (in telephony, seconds are usually invoiced with @ least 6 decimals and sometimes 8), so mixing that with other number of decimals isn't easy. This is why definable decimals numbers are so important. -- Q: How do you keep a moron in suspense? -- Return on Information: Google Enterprise Search pays you back Get the facts. http://p.sf.net/sfu/google-dev2dev ___ Gambas-user mailing list Gambas-user@lists.sourceforge.net https://lists.sourceforge.net/lists/listinfo/gambas-user
Re: [Gambas-user] Minimum Size of a Form
Fabien Bodard a écrit : in gambas 2 the minimum size of a form is set by the size given at the desing... it's only true if it is a fixed sized, otherwise you can shrink it as you want... -- It's the Magic that counts. -- Larry Wall on Perl's apparent ugliness -- Return on Information: Google Enterprise Search pays you back Get the facts. http://p.sf.net/sfu/google-dev2dev ___ Gambas-user mailing list Gambas-user@lists.sourceforge.net https://lists.sourceforge.net/lists/listinfo/gambas-user
Re: [Gambas-user] Minimum Size of a Form
Fabien Bodard a écrit : ok Error from mine :) ... but for one part the min size is fixed at the desing but only for windows with ToolBox option at true zarb, it would be a good idea to also have min X,Y (not especially linked to a toolbar) And in gambas3 with windows.type at Utility -- If you live in New York, even if you're Catholic, you're Jewish. -- Lenny Bruce -- Return on Information: Google Enterprise Search pays you back Get the facts. http://p.sf.net/sfu/google-dev2dev ___ Gambas-user mailing list Gambas-user@lists.sourceforge.net https://lists.sourceforge.net/lists/listinfo/gambas-user
Re: [Gambas-user] SVN
Norarg a écrit : PLS avoid cross-posting: open a new post by adressing to gambas-user@lists.sourceforge.net I would like to try out newer releases of Gambas, fox. 3.0. I had some problems with other releases in the past - in the end gambas did not work at all. I have tried to figure it out, but did not found what I am looking for: does a SVN substitute a stable version, or do they live side by side? I assume, that a lot of lib's have to be changed. usually SVN is for development: gb2 SVN is bug fixing and adding new features, new stable versions comes from it when the developer decide it is good enough for release, gb3 SVN is pure dev and change almost every day. I ask this, because I don't want to mess up the system - again :) Meanwhile I am perfect in setting up Ubuntu from the ground... lol what a heavy part ... but my internet-connection is that slow, I need two days to download the newest lib's and changes from ubuntu after the well, if you're so slow forget about building gb: you'll need many dev libs, and the total isn't light weight (the only reason would be to test gb3, or because you absolutely need a gb2 fix or new feature.) ground installation. (And please don't tell me, get a faster internet-connection, one do not get it on the country-side of argentina). may be this could help you (depending on the budget you can|want engage) http://www.tempestcom.com/services/satrbgan_plans.aspx thanks in advance, Our friends from land where flying dragons comes from are very welcome :D JY -- Christianity has not been tried and found wanting; it has been found difficult and not tried. -- G. K. Chesterton -- Return on Information: Google Enterprise Search pays you back Get the facts. http://p.sf.net/sfu/google-dev2dev ___ Gambas-user mailing list Gambas-user@lists.sourceforge.net https://lists.sourceforge.net/lists/listinfo/gambas-user
Re: [Gambas-user] Minimum Size of a Form
Fabien Bodard a écrit : ok Error from mine :) ... but for one part the min size is fixed at the desing but only for windows with ToolBox option at true O_o: I checked Toolbox and my CPU climbed up to 100% (gbx2), starting the application but not showing anything!? -- Trouble always comes at the wrong time. -- Return on Information: Google Enterprise Search pays you back Get the facts. http://p.sf.net/sfu/google-dev2dev ___ Gambas-user mailing list Gambas-user@lists.sourceforge.net https://lists.sourceforge.net/lists/listinfo/gambas-user
Re: [Gambas-user] Serial Port Change Events Not Working after Upgrade to Karmic
Ron a écrit : ... runned valgrind tool for a while. And I got a rather strange winner, I got 3 milion calls of _add_char in gb_error.c Some debug code hanging around or something like that? See attached valgrind file. May be that's a source for what I noticed (Debian sid, XP2600+, 1.5GB RAM): if I start a GB project while there a CPU (or I/O) hungry process running, half the time GB says its running, but no window shows on screen. JY -- In which level of metalanguage are you now speaking? -- Join us December 9, 2009 for the Red Hat Virtual Experience, a free event focused on virtualization and cloud computing. Attend in-depth sessions from your desk. Your couch. Anywhere. http://p.sf.net/sfu/redhat-sfdev2dev ___ Gambas-user mailing list Gambas-user@lists.sourceforge.net https://lists.sourceforge.net/lists/listinfo/gambas-user
Re: [Gambas-user] Gambas Remotly Debug
Benoît Minisini a écrit : Your new threads are never attached to another non-related thread when I receive them. Why? I use KMail: do other people see the same thing than me? I use idedove (thunderbird) and see them ok (however he's cross-posting...) -- coitus interruptus, n: A jerky movement following the words (by either sex partner) I want to have your child. -- Join us December 9, 2009 for the Red Hat Virtual Experience, a free event focused on virtualization and cloud computing. Attend in-depth sessions from your desk. Your couch. Anywhere. http://p.sf.net/sfu/redhat-sfdev2dev ___ Gambas-user mailing list Gambas-user@lists.sourceforge.net https://lists.sourceforge.net/lists/listinfo/gambas-user
Re: [Gambas-user] Xview selection cursor info
Fabien Bodard a écrit : si : PUBLIC SUB OBS_Open() ' IF IsNull($sfrmNouveau) THEN Error.Raise(Vous devez définir un formulaire Nouveau) ' IF IsNull($sModifier) THEN Error.Raise(Vous devez définir un formulaire Modifier) IF IsNull($hGrid.DataField) THEN ERROR.Raise(Vous devez definir le champ identificateur) $hGrid.Refresh $hGrid.Grid.Row = 0 END you need to modify FList... Crap: I put it into RichDataGrid instead of here; I still have a great deal to learn! Thanks Fabien -- Real computer scientists don't comment their code. The identifiers are so long they can't afford the disk space. -- Join us December 9, 2009 for the Red Hat Virtual Experience, a free event focused on virtualization and cloud computing. Attend in-depth sessions from your desk. Your couch. Anywhere. http://p.sf.net/sfu/redhat-sfdev2dev ___ Gambas-user mailing list Gambas-user@lists.sourceforge.net https://lists.sourceforge.net/lists/listinfo/gambas-user
[Gambas-user] Xview selection cursor info
Hi, On a tableview, I need: * Make the selection cursor to appear on 1st line at opening, * Selection cursor's position (row) into the grid, * 1st last rows visible into the grid I how could I get that? -- So, is the glass half empty, half full, or just twice as large as it needs to be? -- Join us December 9, 2009 for the Red Hat Virtual Experience, a free event focused on virtualization and cloud computing. Attend in-depth sessions from your desk. Your couch. Anywhere. http://p.sf.net/sfu/redhat-sfdev2dev ___ Gambas-user mailing list Gambas-user@lists.sourceforge.net https://lists.sourceforge.net/lists/listinfo/gambas-user
[Gambas-user] pb loading an picture into a string
Hi, Here is a (very big) PB: ... ' Get picture /path/name.ext INfile = FileChooser1.SelectedPath FileSize = Stat(FileChooser1.SelectedPath).Size ' Read file into a string INstream = OPEN INfile FOR INPUT ' READ #INstream, INstring, Lof(INstream) ' NA: Returns 238 bytes READ #INstream, INstring, FileSize' Erk: same thing :( CLOSE #INstream PRINT INstring length (Len, String.Len) = Len(INstring) - String.Len(INstring) Returns 298 - 234 when I read a small picture.png file!?? How could I correctly read this image wothout any loss? Purpose is to read it correctly, convert it to base64 and send it to a postgresql procedure (and, of course, the opposite.) JY -- For a man to truly understand rejection, he must first be ignored by a cat. -- Let Crystal Reports handle the reporting - Free Crystal Reports 2008 30-Day trial. Simplify your report design, integration and deployment - and focus on what you do best, core application coding. Discover what's new with Crystal Reports now. http://p.sf.net/sfu/bobj-july ___ Gambas-user mailing list Gambas-user@lists.sourceforge.net https://lists.sourceforge.net/lists/listinfo/gambas-user
Re: [Gambas-user] pb loading an picture into a string
Doriano Blengino a écrit : ... Ok, I found what was wrong: as there is no conversion between a string and a picture, I must write the string to a file and read it as a picture, the string was written as of WRITE #INstream, OUTstring, String.Len(OUTstring) instead of: WRITE #INstream, OUTstring, Len(OUTstring) Sorry for the noise. JY -- Love cannot be much younger than the lust for murder. -- Sigmund Freud -- Let Crystal Reports handle the reporting - Free Crystal Reports 2008 30-Day trial. Simplify your report design, integration and deployment - and focus on what you do best, core application coding. Discover what's new with Crystal Reports now. http://p.sf.net/sfu/bobj-july ___ Gambas-user mailing list Gambas-user@lists.sourceforge.net https://lists.sourceforge.net/lists/listinfo/gambas-user
[Gambas-user] RAD PB
Hi, I've got something strange: when I try to move my cursor with the mouse pointer it selects text between the current cursor place and the place I selected (even after a restart of gambas RAD) -- small, adj.: Is it in yet? -- Let Crystal Reports handle the reporting - Free Crystal Reports 2008 30-Day trial. Simplify your report design, integration and deployment - and focus on what you do best, core application coding. Discover what's new with Crystal Reports now. http://p.sf.net/sfu/bobj-july ___ Gambas-user mailing list Gambas-user@lists.sourceforge.net https://lists.sourceforge.net/lists/listinfo/gambas-user
Re: [Gambas-user] RAD PB
Jean-Yves F. Barbier a écrit : Hi, I've got something strange: when I try to move my cursor with the mouse pointer it selects text between the current cursor place and the place I selected (even after a restart of gambas RAD) It has gone (?), sorry for the noise -- -- Let Crystal Reports handle the reporting - Free Crystal Reports 2008 30-Day trial. Simplify your report design, integration and deployment - and focus on what you do best, core application coding. Discover what's new with Crystal Reports now. http://p.sf.net/sfu/bobj-july ___ Gambas-user mailing list Gambas-user@lists.sourceforge.net https://lists.sourceforge.net/lists/listinfo/gambas-user
Re: [Gambas-user] pb loading an picture into a string
Charlie Reinl a écrit : ... Thanks Charlie, I'll try it. -- The world really isn't any worse. It's just that the news coverage is so much better. -- Let Crystal Reports handle the reporting - Free Crystal Reports 2008 30-Day trial. Simplify your report design, integration and deployment - and focus on what you do best, core application coding. Discover what's new with Crystal Reports now. http://p.sf.net/sfu/bobj-july ___ Gambas-user mailing list Gambas-user@lists.sourceforge.net https://lists.sourceforge.net/lists/listinfo/gambas-user
[Gambas-user] db retrieve
Hi, How can I retrieve a field returned by a stored procedure? SP: CREATE OR REPLACE FUNCTION common.testbytea_sel(Pid OID) RETURNS TEXT AS $$ DECLARE MyPic BYTEA; MyStringTEXT; BEGIN SELECT pic INTO MyPic FROM common.testbytea WHERE id = Pid; MyString = encode(MyPic, 'base64'); RETURN MyString; END; $$ LANGUAGE PLPGSQL STRICT SECURITY DEFINER; GB: sqlQry = SELECT * FROM common.testbytea_sel( RowNb ); resQry = $DBConn.Exec(sqlQry) PB: what resQry!??? shall I ask for? -- Sorry, no fortune this time. -- Let Crystal Reports handle the reporting - Free Crystal Reports 2008 30-Day trial. Simplify your report design, integration and deployment - and focus on what you do best, core application coding. Discover what's new with Crystal Reports now. http://p.sf.net/sfu/bobj-july ___ Gambas-user mailing list Gambas-user@lists.sourceforge.net https://lists.sourceforge.net/lists/listinfo/gambas-user
Re: [Gambas-user] db retrieve
Benoît Minisini a écrit : ... You can access result fields by index too: resQry[0], reqQry[1], ... Haaa this sounds very good too :) -- Bringing your mate to a convention is like taking a game warden hunting. -- Let Crystal Reports handle the reporting - Free Crystal Reports 2008 30-Day trial. Simplify your report design, integration and deployment - and focus on what you do best, core application coding. Discover what's new with Crystal Reports now. http://p.sf.net/sfu/bobj-july ___ Gambas-user mailing list Gambas-user@lists.sourceforge.net https://lists.sourceforge.net/lists/listinfo/gambas-user
Re: [Gambas-user] base64 encoding/decoding
Jean-Yves F. Barbier a écrit : Hi, I saw that gb.xml has base64 but there's no docs, does somebody have written encoding/decoding routines for strings? Forget it: I find a pure Gambas one -- After all, all he did was string together a lot of old, well-known quotations. -- H. L. Mencken, on Shakespeare -- Let Crystal Reports handle the reporting - Free Crystal Reports 2008 30-Day trial. Simplify your report design, integration and deployment - and focus on what you do best, core application coding. Discover what's new with Crystal Reports now. http://p.sf.net/sfu/bobj-july ___ Gambas-user mailing list Gambas-user@lists.sourceforge.net https://lists.sourceforge.net/lists/listinfo/gambas-user
[Gambas-user] problem with a file
Hi,
I read an .png file,
transform it into Base64,
write it to a PG DB table through a stored procedure (as TEXT),
and retrieve it.
My PB is: the original file length is 298 Bytes and my reading is 234
and I don't know why (whatever method I use instead od Base64, file's
always truncated.)
Here are the Hex readings:
ORIGINAL
89 50 4E 47 0D 0A 1A 0A 00 00 00 0D 49 48 44 52 00 00 00 18 00
00 00 18 08 06 00 00 .PNGIHDR
001C 00 E0 77 3D F8 00 00 00 F1 49 44 41 54 48 89 B5 93 4B 0E C2 20
14 45 0F B5 89 13 E3 ..w=.IDATH...K.. .E.
0038 C0 44 07 BA B5 2E 82 A5 B0 08 F6 67 34 0E 4C FD E0 A4 D4 7E A0
3C 2B BD 23 E0 DD 77 .D.g4.L~.+.#..w
0054 EE A3 A4 B0 B0 94 C4 E4 4C E5 82 CD DA 26 FB 27 0D 31 F0 2F 41
C1 82 14 2C 09 1A 1D L.'.1./A...,...
0070 CC 85 C7 42 7A 9B 7F E1 A1 90 22 07 70 32 CC 2F 72 4D DF 82 9B
5B 94 13 86 76 ED 4C ...Bz..p2./rM...[...v.L
008C 35 DF D3 14 7B D3 77 1B 63 00 A1 47 2D FE 06 A3 80 D0 64 C3 73
89 27 1A 90 5B A3 80 5...{.w.c..G-.d.s.'..[..
00A8 D8 63 75 CF 25 9E 68 40 6E 15 00 4A DB F5 D4 24 A1 C9 52 1E CF
F4 FF C1 2A 05 08 29 .cu@n..j...$..r.*..)
00C4 E1 29 81 DA 7F A2 97 D2 F6 98 24 0A A5 B4 3D 01 4F F8 BE 41 0D
DC 73 05 34 AC BA 1B .)$...=.O..A..s.4...
00E0 00 70 55 DA EE FF 25 2B 6D 0F C0 B5 DD 0F EA 05 B0 75 A6 3A CF
84 EF 80 0B F0 8E 05 .pU...%+mu.:
00FC 78 95 C0 46 1A D4 80 6F C0 63 54 13 F4 AF 9C A9 9E 11 70 09 BC
24 43 2C A6 0F 34 AA x..F...o.cT...p..$C,..4.
0118 60 57 32 C0 EB 38 00 00 00 00 49 45 4E 44 AE 42 60 82
`W2..8IEND.B`.
RETRIEVED
89 50 4E 47 0D 0A 1A 0A 00 00 00 0D 49 48 44 52 00 00 00 18 00
00 00 18 08 06 00 00 .PNGIHDR
001C 00 E0 77 3D F8 00 00 00 F1 49 44 41 54 48 89 B5 93 4B 0E C2 20
14 45 0F B5 89 13 E3 ..w=.IDATH...K.. .E.
0038 C0 44 07 BA B5 2E 82 A5 B0 08 F6 67 34 0E 4C FD E0 A4 D4 7E A0
3C 2B BD 23 E0 DD 77 .D.g4.L~.+.#..w
0054 EE A3 A4 B0 B0 94 C4 E4 4C E5 82 CD DA 26 FB 27 0D 31 F0 2F 41
C1 82 14 2C 09 1A 1D L.'.1./A...,...
0070 CC 85 C7 42 7A 9B 7F E1 A1 90 22 07 70 32 CC 2F 72 4D DF 82 9B
5B 94 13 86 76 ED 4C ...Bz..p2./rM...[...v.L
008C 35 DF D3 14 7B D3 77 1B 63 00 A1 47 2D FE 06 A3 80 D0 64 C3 73
89 27 1A 90 5B A3 80 5...{.w.c..G-.d.s.'..[..
00A8 D8 63 75 CF 25 9E 68 40 6E 15 00 4A DB F5 D4 24 A1 C9 52 1E CF
F4 FF C1 2A 05 08 29 .cu@n..j...$..r.*..)
00C4 E1 29 81 DA 7F A2 97 D2 F6 98 24 0A A5 B4 3D 01 4F F8 BE 41 0D
DC 73 05 34 AC BA 1B .)$...=.O..A..s.4...
00E0 00 70 55 DA EE FF 25 2B 6D 0F
.pU...%+m.
Could somebody tell me why this happens?
JY
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Re: [Gambas-user] problem with a file
Jean-Yves F. Barbier a écrit : ... Could somebody tell me why this happens? I've the same problem with another file; so now I suspect the String to be utf-8 and to throw me out before the end of the conversion because of an odd combination of bytes. O_o SWELL: TextStr = Conv(TextStr, utf-8, ascii) returns a Bad string conversion... (d° for Conv$) What do I do now?? -- BOFH excuse #128: Power Company having EMP problems with their reactor -- Let Crystal Reports handle the reporting - Free Crystal Reports 2008 30-Day trial. Simplify your report design, integration and deployment - and focus on what you do best, core application coding. Discover what's new with Crystal Reports now. http://p.sf.net/sfu/bobj-july ___ Gambas-user mailing list Gambas-user@lists.sourceforge.net https://lists.sourceforge.net/lists/listinfo/gambas-user
Re: [Gambas-user] problem with a file
Jean-Yves F. Barbier a écrit : Jean-Yves F. Barbier a écrit : ... Could somebody tell me why this happens? I've the same problem with another file; so now I suspect the String to be utf-8 and to throw me out before the end of the conversion because of an odd combination of bytes. A comparison between what's in DB and uuencode give the same result except uuencode has 3 more chars: DB is == and uuencode is = (with a CR between 2nd and 3th =) As = means a space, I may consider it is the same. So PB is located in base64 to string, but nothing seems wrong in the code. Counting Base64 Bytes gives 400 in and 400 out, but output string is 234 instead of 298. Arrgh -- I am ecstatic that some moron re-invented a 1995 windows fuckup. -- Alan Cox -- Let Crystal Reports handle the reporting - Free Crystal Reports 2008 30-Day trial. Simplify your report design, integration and deployment - and focus on what you do best, core application coding. Discover what's new with Crystal Reports now. http://p.sf.net/sfu/bobj-july ___ Gambas-user mailing list Gambas-user@lists.sourceforge.net https://lists.sourceforge.net/lists/listinfo/gambas-user
Re: [Gambas-user] problem with a file
nospam.nospam.nos...@gmail.com a écrit : Jean-Yves F. Barbier wrote: Arrgh I wish I had a dollar for every time gambas has done that to me. Perhaps you might post the stored procedure. why? The string sent is the same as the one retrieved. My PB's not there: it is in the string processing, BUT the code's correct, so I strongly suspect it is an UTF-8 issue (as there's no possibility to read|convert into an ASCII string, so 2 bytes may be concatenated as one). I double checked and it always occurs at the same place, it also happens with other files, but the content of these files is normal... -- May I ask a question? -- Let Crystal Reports handle the reporting - Free Crystal Reports 2008 30-Day trial. Simplify your report design, integration and deployment - and focus on what you do best, core application coding. Discover what's new with Crystal Reports now. http://p.sf.net/sfu/bobj-july ___ Gambas-user mailing list Gambas-user@lists.sourceforge.net https://lists.sourceforge.net/lists/listinfo/gambas-user
[Gambas-user] escape a picture
Hi, How can I escape a picture in order to insert it into a BYTEA postgresql data field? -- Cocaine: using tomorrow's energy today. -- Let Crystal Reports handle the reporting - Free Crystal Reports 2008 30-Day trial. Simplify your report design, integration and deployment - and focus on what you do best, core application coding. Discover what's new with Crystal Reports now. http://p.sf.net/sfu/bobj-july ___ Gambas-user mailing list Gambas-user@lists.sourceforge.net https://lists.sourceforge.net/lists/listinfo/gambas-user
Re: [Gambas-user] escape a picture
richard terry a écrit :
No Richard, I can't do that for:
* I already have a connection, and I wanna keep connection number as low
as possible,
* I do things as they should be done, so not any direct user permission
on any DB schema/table/index/sequence/etc; So I can't insert anything
directly,
* I already have a big trigger on this table (ON INSERT) and I don't
wanna bloat it (and this wouldn't solve the PB.)
So I *really* need to send an escaped string to my procedure.
Regards
JY
On Wednesday 25 November 2009 05:30:52 Jean-Yves F. Barbier wrote:
Hi,
How can I escape a picture in order to insert it into a BYTEA
postgresql data field?
Having mucked around with this interminably looking at different ways, the
solution is in the picture database sample file, but basically do something
like this and you won't need to manually escape anything. You would use a
different connection method like in the picture db not my function
(modDbconnect), I've commented this for you
Public Function Image_Save(ImagePath As String, Optional fk_Image As Integer
=
0) As Integer
Dim newPicture As result
Dim $Result As Result
Dim img As Image
Dim tempfile As String
Dim conn As Connection
'get the connection to the backend
conn = modDBConnect.Get_Connection()
'connect to the table
newPicture = conn.Create(all_images)
'save the picture file to a tempory file
img = Image.Load(ImagePath)
tempFile = Temp() .png
img.Save(tempFile)
'save to the database
If Not fk_image Then
newPicture[image] = File.Load(tempFile)
newPicture.Update()
'don't worry about this I just needed the pk, perhaps there is an easier way
$Result = modDBConnect.exec_query(Select currval('all_images_pk_seq') as
pk_image)
End If
Return $Result!pk_image
End
Think that's ok, notify me if dosn't work, but follow the picture databas in
samples line by line.
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Re: [Gambas-user] escape a picture PS
richard terry a écrit : ... Don't forget to commit your transaction sample table: CREATE TABLE all_images ( pk serial NOT NULL, image bytea, deleted boolean, CONSTRAINT all_images_pkey PRIMARY KEY (pk) ) WITH ( OIDS=FALSE ); ALTER TABLE all_images OWNER TO easygp; GRANT ALL ON TABLE all_images TO easygp; GRANT ALL ON TABLE all_images TO staff; ^^^ You like to live *very* dangerously... Note also with gambas. I've raised this with the list/devel/benoit and had no replies but after much angst it seems that you can't address schema.table, ie you cannot do this: newPicture = conn.Create(myschema.all_images) This is not acceptable, nor usable! I got tripped up for many many hours trying to figure out why these damn things wouldn't save, even when I just put a table called images into public, until I realised that throughout my db (of 350 odd tables scattered over 28 schemas, I have several image tables in different schemas so gambas was baulking without an error message when it got to the reference to image as table. (hence the temporary name I've provided you all_images as I've not yet removed all the other tables due to my extensive use of views which I'll have to laboriously correct! So in the end I've decided single table for all bytea data which I keep in public and (touch wood) seems to work quickly and easily. apparently you can store up to 1GIG in a bytea field but I suspect putting it in there could be real slow. I've got quite a same DB. Once again, this is not acceptable and a large flaw in design, not to mention the lack of security. You can use client side lo_creat, and lo_import functionsto directly write to blobs (different to bytea) in postgres as user (not the server side functions) but though easy to do on the postgres command line, I've not figured out how to do it in sql, and no-one on the postgresql novice list seemed to know either. You can do that if your procedure gain the SU permissions, which, once again, is not acceptable (at all.) I spent probably 10 hours trawling the net to find a solution and though millions of references to it the 'smart $$%%^ ers' all sound really knowledgable by quoting the postgresl docs which in the end to idiots like myself mean nothing, but no-one seems to be able to offer a practicel sql solution. If you find out let me know. I'm gonna ask the Pg ML; if there's no possibility I'll leave gambas and return to Python. Hope this all helps. Unfortunately not :( Regards JY -- X-rated movies are all alike ... the only thing they leave to the imagination is the plot. -- Let Crystal Reports handle the reporting - Free Crystal Reports 2008 30-Day trial. Simplify your report design, integration and deployment - and focus on what you do best, core application coding. Discover what's new with Crystal Reports now. http://p.sf.net/sfu/bobj-july ___ Gambas-user mailing list Gambas-user@lists.sourceforge.net https://lists.sourceforge.net/lists/listinfo/gambas-user
Re: [Gambas-user] escape a picture PS
richard terry a écrit : ... Note also with gambas. I've raised this with the list/devel/benoit and had no replies Ducking is never a good answer... -- The proof of the pudding is in the eating. -- Miguel de Cervantes -- Let Crystal Reports handle the reporting - Free Crystal Reports 2008 30-Day trial. Simplify your report design, integration and deployment - and focus on what you do best, core application coding. Discover what's new with Crystal Reports now. http://p.sf.net/sfu/bobj-july ___ Gambas-user mailing list Gambas-user@lists.sourceforge.net https://lists.sourceforge.net/lists/listinfo/gambas-user
Re: [Gambas-user] escape a picture
Benoît Minisini a écrit : Hi, How can I escape a picture in order to insert it into a BYTEA postgresql data field? Normally, if the postgresql field datatype is BYTEA, the gb.db component will see it as a blob. Let's suppose the field name is Picture. You will do: MyResult!Picture = File.Load(/path/to/picture/file) Is it what you need? NO, I need the opposite: sqlQry = SELECT MyTable_ins(MyPicture); where MyTable_ins(TEXT) is a stored PLPGSQL procedure that do an indirect insert into myschema.mytable -- Every journalist has a novel in him, which is an excellent place for it. -- Let Crystal Reports handle the reporting - Free Crystal Reports 2008 30-Day trial. Simplify your report design, integration and deployment - and focus on what you do best, core application coding. Discover what's new with Crystal Reports now. http://p.sf.net/sfu/bobj-july ___ Gambas-user mailing list Gambas-user@lists.sourceforge.net https://lists.sourceforge.net/lists/listinfo/gambas-user
Re: [Gambas-user] escape a picture
Charlie Reinl a écrit : ... http://www.ms-office-forum.net/forum/sitemap/index.php?t-243720.html - encode the binary file using base64 and store as TEXT - is using ADODB.Stream (are there something like that in gambas ) Thanks Charlie -- Q: What does it say on the bottom of Coke cans in North Dakota? A: Open other end. -- Let Crystal Reports handle the reporting - Free Crystal Reports 2008 30-Day trial. Simplify your report design, integration and deployment - and focus on what you do best, core application coding. Discover what's new with Crystal Reports now. http://p.sf.net/sfu/bobj-july ___ Gambas-user mailing list Gambas-user@lists.sourceforge.net https://lists.sourceforge.net/lists/listinfo/gambas-user
Re: [Gambas-user] escape a picture
Benoît Minisini a écrit : Benoît Minisini a écrit : Hi, How can I escape a picture in order to insert it into a BYTEA postgresql data field? Normally, if the postgresql field datatype is BYTEA, the gb.db component will see it as a blob. Let's suppose the field name is Picture. You will do: MyResult!Picture = File.Load(/path/to/picture/file) Is it what you need? NO, I need the opposite: sqlQry = SELECT MyTable_ins(MyPicture); where MyTable_ins(TEXT) is a stored PLPGSQL procedure that do an indirect insert into myschema.mytable OK. So MyPicture must be a string including quoted binary data? Alas there is no public access to the internal driver function that quotes binary data for a blob. Do you want me to add it in Gambas 3? Something like DB.QuoteBlob()? What would also be nice would be direct conversions (ie: from String to Picture and reverse) -- Assume a virtue, if you have it not. -William Shakespeare -- Let Crystal Reports handle the reporting - Free Crystal Reports 2008 30-Day trial. Simplify your report design, integration and deployment - and focus on what you do best, core application coding. Discover what's new with Crystal Reports now. http://p.sf.net/sfu/bobj-july ___ Gambas-user mailing list Gambas-user@lists.sourceforge.net https://lists.sourceforge.net/lists/listinfo/gambas-user
[Gambas-user] base64 encoding/decoding
Hi, I saw that gb.xml has base64 but there's no docs, does somebody have written encoding/decoding routines for strings? -- Really?? What a coincidence, I'm shallow too!! -- Let Crystal Reports handle the reporting - Free Crystal Reports 2008 30-Day trial. Simplify your report design, integration and deployment - and focus on what you do best, core application coding. Discover what's new with Crystal Reports now. http://p.sf.net/sfu/bobj-july ___ Gambas-user mailing list Gambas-user@lists.sourceforge.net https://lists.sourceforge.net/lists/listinfo/gambas-user
[Gambas-user] keep forms into a form
Hi, Is there a manner to keep my forms into my main form? other than using a workspace that apparently force children to appear as tabs. And to have them as icons (or anything else) into this main form when minimized? JY -- Every time you manage to close the door on Reality, it comes in through the window. -- Let Crystal Reports handle the reporting - Free Crystal Reports 2008 30-Day trial. Simplify your report design, integration and deployment - and focus on what you do best, core application coding. Discover what's new with Crystal Reports now. http://p.sf.net/sfu/bobj-july ___ Gambas-user mailing list Gambas-user@lists.sourceforge.net https://lists.sourceforge.net/lists/listinfo/gambas-user
Re: [Gambas-user] bug?
Ricardo Díaz Martín a écrit : Looks like all is ok. Maybe you can try writing Error.Clear() on before of TRY $DBConn.Open it don't change anything: this time I stripped the DB name and it goes its way to 1st reading and failed (result is unavailable) I'm not sure if problem is related with posgresql because I'm using mysql in my apps. may be -- Offer may end without notice. -- Let Crystal Reports handle the reporting - Free Crystal Reports 2008 30-Day trial. Simplify your report design, integration and deployment - and focus on what you do best, core application coding. Discover what's new with Crystal Reports now. http://p.sf.net/sfu/bobj-july ___ Gambas-user mailing list Gambas-user@lists.sourceforge.net https://lists.sourceforge.net/lists/listinfo/gambas-user
[Gambas-user] strange behaviour property visible
gb 2.17 debian sid == Hi, I've got something strange: if I don't add a wait line between a visible property and a call, it don't work at all: PUBLIC SUB btnOk_Click() MDB.MyHost = txtbHost.Text MDB.MyDB = txtbDB.Text MDB.MyUsr = txtbLogin.Text MDB.MyPass = txtbPass.Text IF MDB.DBConnect() THEN lblWait.Visible = TRUE WAIT 0.01 ' mandatory otherwise lblWait don't appear MDB.Fill_DB_Tree() lblWait.Visible = FALSE ME.Close ENDIF END -- Angels we have heard on High Tell us to go out and Buy. -- Tom Lehrer -- Let Crystal Reports handle the reporting - Free Crystal Reports 2008 30-Day trial. Simplify your report design, integration and deployment - and focus on what you do best, core application coding. Discover what's new with Crystal Reports now. http://p.sf.net/sfu/bobj-july ___ Gambas-user mailing list Gambas-user@lists.sourceforge.net https://lists.sourceforge.net/lists/listinfo/gambas-user
Re: [Gambas-user] strange behaviour property visible
Doriano Blengino a écrit : It is not strange - it is simply normal. Screen refresh is done in the main loop (every graphical application does so, even in other OSes), so you will not see screen changes when your code is running an event handler. If you really want, you put a WAIT (may be without parameters: in this case it only calls the main loop, which updates the screen, with no added delay). Thanks Doriano, I didn't understood the doc about that :) -- -- Let Crystal Reports handle the reporting - Free Crystal Reports 2008 30-Day trial. Simplify your report design, integration and deployment - and focus on what you do best, core application coding. Discover what's new with Crystal Reports now. http://p.sf.net/sfu/bobj-july ___ Gambas-user mailing list Gambas-user@lists.sourceforge.net https://lists.sourceforge.net/lists/listinfo/gambas-user
[Gambas-user] wish
Hi, It would be (very) nice to have the possibility to freely format text in ValueBox for I/O (may be the same syntax as in DBase screens). -- -- Let Crystal Reports handle the reporting - Free Crystal Reports 2008 30-Day trial. Simplify your report design, integration and deployment - and focus on what you do best, core application coding. Discover what's new with Crystal Reports now. http://p.sf.net/sfu/bobj-july ___ Gambas-user mailing list Gambas-user@lists.sourceforge.net https://lists.sourceforge.net/lists/listinfo/gambas-user
[Gambas-user] bug?
Debian sid gb 2.17 == Hi, I've got a module with public string connection: PUBLIC $DBConn AS NEW Connection PUBLIC MyHost AS String PUBLIC MyDB AS String PUBLIC MyUsr AS String PUBLIC MyPass AS String '- PUBLIC FUNCTION DBConnect() AS Boolean PRINT MyDB . MyHost . MyUsr : MyPass WITH $DBConn .Type = postgresql .Host = MyHost .Name = MyDB .Port = 5432 .Login = MyUsr .Password = MyPass END WITH TRY $DBConn.Open IF ERROR THEN Message.Error((Can't connect to DB) \n\n Error.Text) RETURN FALSE ELSE RETURN TRUE ENDIF END If I forget to fill MyHost MyDB from the class that calls it, the function don't raise any error and returns TRUE (?) How can that be? JY -- I don't care what star you're following, get that camel off my front lawn! -- Heard in Bethlehem -- Let Crystal Reports handle the reporting - Free Crystal Reports 2008 30-Day trial. Simplify your report design, integration and deployment - and focus on what you do best, core application coding. Discover what's new with Crystal Reports now. http://p.sf.net/sfu/bobj-july ___ Gambas-user mailing list Gambas-user@lists.sourceforge.net https://lists.sourceforge.net/lists/listinfo/gambas-user
Re: [Gambas-user] tags
Doriano Blengino a écrit : About recover any kind [...] from into a loop, I don't understand. Perhaps you want to scan all the controls residing on a form - there is the Controls[] property for that. Or you want to stream out all the Yes you got it Doriano! :D properties of an object, perhaps to a file? This is possible too, I think - look at the Object class (or the Class class, can't remember), which has method to inspect... objects. Thanks -- You will gain money by a fattening action. -- Let Crystal Reports handle the reporting - Free Crystal Reports 2008 30-Day trial. Simplify your report design, integration and deployment - and focus on what you do best, core application coding. Discover what's new with Crystal Reports now. http://p.sf.net/sfu/bobj-july ___ Gambas-user mailing list Gambas-user@lists.sourceforge.net https://lists.sourceforge.net/lists/listinfo/gambas-user
Re: [Gambas-user] tags
Fabien Bodard a écrit : the same but with a collection to share the result yes that is my (new) question 2009/11/14 Doriano Blengino doriano.bleng...@fastwebnet.it: Jean-Yves F. Barbier ha scritto: Doriano Blengino a écrit : About recover any kind [...] from into a loop, I don't understand. Perhaps you want to scan all the controls residing on a form - there is the Controls[] property for that. Or you want to stream out all the I am suspecting you are transferring data from and to a database... don't know why I suspect... you're right :) under python, I used a very usefull class: storage; it gives some' like that: jytest1g= Storage(view=jytest1g, ovldim=(900,400), fld=[]) jytest1g.fld.append(Storage(type='ST', name='name', lenmax=65, lensup=1, nn=True)) jytest1g.fld.append(Storage(type='ST', name='note', lenmax=128, lensup=1, nn=True)) I wanna make the same thing to recover DB user's rights (per schemas, tables and per fields), but I don't see how to make it under gambas -- Q: What do you do if an Irishman throws a pin at you? A: Run like hell, he's got a grenade in his mouth!! -- Let Crystal Reports handle the reporting - Free Crystal Reports 2008 30-Day trial. Simplify your report design, integration and deployment - and focus on what you do best, core application coding. Discover what's new with Crystal Reports now. http://p.sf.net/sfu/bobj-july ___ Gambas-user mailing list Gambas-user@lists.sourceforge.net https://lists.sourceforge.net/lists/listinfo/gambas-user
Re: [Gambas-user] tags
Fabien Bodard a écrit : the same but with a collection to share the result the access is also *very* easy: o = Storage(a=1) o.a 1 o['a'] 1 o.a = 2 o['a'] 2 del o.a o.a None -- Sensible and responsible women do not want to vote. -- Grover Cleveland, 1905 -- Let Crystal Reports handle the reporting - Free Crystal Reports 2008 30-Day trial. Simplify your report design, integration and deployment - and focus on what you do best, core application coding. Discover what's new with Crystal Reports now. http://p.sf.net/sfu/bobj-july ___ Gambas-user mailing list Gambas-user@lists.sourceforge.net https://lists.sourceforge.net/lists/listinfo/gambas-user
Re: [Gambas-user] tags
Doriano Blengino a écrit : ... You can do the same in gambas, using Object[] or Collection, and creating a class for every kind of record. I found coll[key]=value and I think that could do the trick, I'm gonna test this tonite Unfortunately I don't know them enough to explain to you. But I can spend two words about python and ruby, and in general these agile languages. They are very handy, but also two problems arise. The first is that, in your example, if you write o.a, where o and a are two identifiers (because they are not surrounded by apices or quotes), they don't resolve to two fixed address in memory - so they are no more identifiers. This wastes a lot of CPU cycles, because the interpreter must scan all pool of objects to find them. In other words, python is *slow*. Good to explain concepts, but in practical, heavy applications Yeah, I agree; it is easy to see that on my old C2.4GHz it is a pain. We can compare two programming IDEs: gambas and some other written in python (Boa? or others I can't remember...). On my machine, they simply suck - when gambas is quick and responsive. And think that an IDE is not a particulary heavy application. The second problem is that, I think, they don't check enough at compile time (because they can't). For me, coming from pascal, this is a big issue. Most of the time the compiler (pascal, or C) catches all my typing errors, and the rest is ok. But if the compiler does not catch well, that doesn't prevent mallocs missing... errors, you are never sure that your code is ok. I am already critic with some constructs that gambas does not check enough (for me) - so I really can't stand with less rigid languages. there should be 2 modes: regular (work as of now, useful when you just have one proc to test, even if syntax doesn't match for similar things) and strict (check every detail). Just a simple opinion. I think that if you investigate well your needs, you will find a clean and effective way to solve with gambas. this is the problem: I learn it while making my pgm. -- Good news. Ten weeks from Friday will be a pretty good day. -- Let Crystal Reports handle the reporting - Free Crystal Reports 2008 30-Day trial. Simplify your report design, integration and deployment - and focus on what you do best, core application coding. Discover what's new with Crystal Reports now. http://p.sf.net/sfu/bobj-july ___ Gambas-user mailing list Gambas-user@lists.sourceforge.net https://lists.sourceforge.net/lists/listinfo/gambas-user
Re: [Gambas-user] tags
Doriano Blengino a écrit : ... But back to your problem: why you talked about the Tag property? It seems to me that that does not gets in so much? because I've got some forms that display data coming from multiple tables, so using Tag property looks like the easiest solution to store schema.table.field -- -- Let Crystal Reports handle the reporting - Free Crystal Reports 2008 30-Day trial. Simplify your report design, integration and deployment - and focus on what you do best, core application coding. Discover what's new with Crystal Reports now. http://p.sf.net/sfu/bobj-july ___ Gambas-user mailing list Gambas-user@lists.sourceforge.net https://lists.sourceforge.net/lists/listinfo/gambas-user
Re: [Gambas-user] tags
Doriano Blengino a écrit : ... I can't see two modes for this. My best thought about compilers is the Borland Delphi 3 pascal compiler. It compiled something 4000 lines per second on pentium II, which means that for an average project you didn't even notice the compiling time. And I never found a bug in the compiler, or language. Up to now, I didn't find something so fast, solid, reliable. But I leaved the windows world, so I must adapt myself to something else. This is because Benoît is not working hard enough. We could go in together for a pot and buy him ball and chain, also tie him to his desk, send him pizzas and have a webcam survey with a buzzer to awake him. -- Love is not enough, but it sure helps. -- Let Crystal Reports handle the reporting - Free Crystal Reports 2008 30-Day trial. Simplify your report design, integration and deployment - and focus on what you do best, core application coding. Discover what's new with Crystal Reports now. http://p.sf.net/sfu/bobj-july ___ Gambas-user mailing list Gambas-user@lists.sourceforge.net https://lists.sourceforge.net/lists/listinfo/gambas-user
Re: [Gambas-user] tags
Fabien Bodard a écrit : ... This is because Benoît is not working hard enough. We could go in together for a pot and buy him ball and chain, also tie him to his desk, send him pizzas and have a webcam survey with a buzzer to awake him. arf... scarry ! I also saw a transparent poo chair on a Japaneese site, so we could check if everything's alright for him, and at the same time earn money for his pizzas by selling connexions to scat perverts; nice doubleshot ain't it? -- -- Let Crystal Reports handle the reporting - Free Crystal Reports 2008 30-Day trial. Simplify your report design, integration and deployment - and focus on what you do best, core application coding. Discover what's new with Crystal Reports now. http://p.sf.net/sfu/bobj-july ___ Gambas-user mailing list Gambas-user@lists.sourceforge.net https://lists.sourceforge.net/lists/listinfo/gambas-user
[Gambas-user] tags
Hi, Is it possible to recover any kind of widget's value only from its tag (as far as tags are all numerics 0,1,2...) from into a loop? -- Debian Hint #6: There is no hint #6. Submit a hint today ! -- Let Crystal Reports handle the reporting - Free Crystal Reports 2008 30-Day trial. Simplify your report design, integration and deployment - and focus on what you do best, core application coding. Discover what's new with Crystal Reports now. http://p.sf.net/sfu/bobj-july ___ Gambas-user mailing list Gambas-user@lists.sourceforge.net https://lists.sourceforge.net/lists/listinfo/gambas-user
Re: [Gambas-user] date member order presentation
Fabien Bodard a écrit : 2009/11/10 Jean-Yves F. Barbier 12u...@gmail.com: Hi, I use a postgresql database, and I need to display dates (in a modified TableView) according to DB (ISO: -mm-dd, with separator '-', not '/'), otherwise it displays 10/11/2009, but waits for an input such as 2009-11-10 when I search. How can I do that? are you using the gambas db type Date ?. No, it is to format display in the code you gave me :) -- real buddy, n.: Someone who'll go downtown and get two blowjobs, and come back and give you one. -- Let Crystal Reports handle the reporting - Free Crystal Reports 2008 30-Day trial. Simplify your report design, integration and deployment - and focus on what you do best, core application coding. Discover what's new with Crystal Reports now. http://p.sf.net/sfu/bobj-july ___ Gambas-user mailing list Gambas-user@lists.sourceforge.net https://lists.sourceforge.net/lists/listinfo/gambas-user
[Gambas-user] date member order presentation
Hi, I use a postgresql database, and I need to display dates (in a modified TableView) according to DB (ISO: -mm-dd, with separator '-', not '/'), otherwise it displays 10/11/2009, but waits for an input such as 2009-11-10 when I search. How can I do that? -- A door is what a dog is perpetually on the wrong side of. -- Ogden Nash -- Let Crystal Reports handle the reporting - Free Crystal Reports 2008 30-Day trial. Simplify your report design, integration and deployment - and focus on what you do best, core application coding. Discover what's new with Crystal Reports now. http://p.sf.net/sfu/bobj-july ___ Gambas-user mailing list Gambas-user@lists.sourceforge.net https://lists.sourceforge.net/lists/listinfo/gambas-user
Re: [Gambas-user] PING Benoît (ServerSocket)
Kad Mann a écrit : ... I have the problem on linux and linux alone. Windows has nothing to do with it. windows might be disturbing the force... ... Also nothing to do with it. The problem occurred first when a Windows server was involved, however it has also happened since on a standalone linux talking to itself on localhost. The second time I posted about the this points the code, as Benoît suggest, not the network -- -- Let Crystal Reports handle the reporting - Free Crystal Reports 2008 30-Day trial. Simplify your report design, integration and deployment - and focus on what you do best, core application coding. Discover what's new with Crystal Reports now. http://p.sf.net/sfu/bobj-july ___ Gambas-user mailing list Gambas-user@lists.sourceforge.net https://lists.sourceforge.net/lists/listinfo/gambas-user
Re: [Gambas-user] PING Benoît (ServerSocket)
Ron a écrit : Kad Mann wrote: On Thu, 2009-11-05 at 14:45 +0100, Jean-Yves F. Barbier wrote: Benoît Minisini a écrit : ... But if rebooting your Linux server does not make the application work again, I can't really suspect Gambas, as it does not save anything on the hard disk, especially the network component. Did you test the connection with telnet, or any other non-Gambas program? Did you test another socket server application not made in Gambas? The only possibility I see would be a memory corruption in the network component - it is possible, I didn't write it :-). By reading the source code of the Listen() method, I didn't see anything that could lead to that. But I will check again. May be a RAM is corrupted, running a full memtest86+ could reveal that (well @ least 2 tests: while physically swapping RAMs between tests in order to completely test low addresses of the 1st one) Gawd! I've got 8Gig to test. I'll take the advice, just to make sure but the problem has happened on two machines with the very same symptoms. Thanks. Just thinking out loud maybe it helps. You talked about a Windows machine at one end, maybe also check its firewall and antivirus settings, if any. I know for example Kaspersky 2010 sits between all the network connections you have, maybe some strange pattern is seen as evil, and the connection gets cut off in the middle. Check logs. Yeah, absolutely right. Moreover, back in 2001, norton antivirus clobbered the network (10Mb) down from 780KB/s to 140KB/s even after uninstallation (!) -- I'd love to kiss you, but I just washed my hair. -- Bette Davis, Cabin in the Cotton -- Let Crystal Reports handle the reporting - Free Crystal Reports 2008 30-Day trial. Simplify your report design, integration and deployment - and focus on what you do best, core application coding. Discover what's new with Crystal Reports now. http://p.sf.net/sfu/bobj-july ___ Gambas-user mailing list Gambas-user@lists.sourceforge.net https://lists.sourceforge.net/lists/listinfo/gambas-user
[Gambas-user] DataBrowser bugs
gb 2.17 Debian sid qt SQL requests are written, not using intrinsic postgresql 8.4.1 table test( id serial primary key, label varchar(8) not null, date_cre timestamp default now(), date_mod timestamp default NULL, mri_users_cre integer default 1, mri_users_mod integer default NULL, front boolean default true ); == Hi, Former state: rows 1-7 have values, rows 8-10 have been deleted DataBrowser have all table fields but only display: label front = WITH datbro_Civ.GridView ' La colonne 'id' est là pour retourner une réf, pas pour être vue .Columns[0].Width = 0 .Columns[0].Resizable = FALSE .Columns[1].Text = Civilités .Columns[1].Width = 175 .Columns[1].Resizable = FALSE ' Y'a ptêt une autre manière pour avoir accès à ces champs ' que de les cacher, mais je ne sais pas comment (?) .Columns[2].Width = 0 .Columns[2].Resizable = FALSE .Columns[3].Width = 0 .Columns[3].Resizable = FALSE .Columns[4].Width = 0 .Columns[4].Resizable = FALSE .Columns[5].Width = 0 .Columns[5].Resizable = FALSE ' La dernière colonne est tjrs visible même à largeur 0 :( (bug? = oui) ' donc comme on en a que 2 à afficher sur 6, il faut que la 2nde soit la dernière (évangile selon St-Gridview) ' ET ne pas oublier de changer l'ordre des champs dans le DataBrowser .Columns[6].Text = Devant ? .Columns[6].Width = -1 .Columns[6].Resizable = FALSE END WITH INSERT into table = Refresh of DataBrowser shows new row ONLY when it is ascending sorted on 'label' (descendant order don't show it AND is totally false - even in an ASCII way!) Sort by 'front' = New row doesn't appear anymore AND descending order is totally false (shows: True, False, F..., False, True) Making the primary key column visible don't change anything. Well, after a small test, any descending order is *always* false :( ie ascending: Co. GmBH Inc. SA SARL sarl2 sarl3 SAS sro descending: SARL SA sro GmBH Inc. Co. SAS sarl2 sarl2 as a matter of fact is seems to be superseded by primary key ascending order. so it is truly unusable at all. JY -- No group of professionals meets except to conspire against the public at large. -- Mark Twain -- Let Crystal Reports handle the reporting - Free Crystal Reports 2008 30-Day trial. Simplify your report design, integration and deployment - and focus on what you do best, core application coding. Discover what's new with Crystal Reports now. http://p.sf.net/sfu/bobj-july ___ Gambas-user mailing list Gambas-user@lists.sourceforge.net https://lists.sourceforge.net/lists/listinfo/gambas-user
[Gambas-user] DataSource missing feature
Hi, In a DataSource, I can't use a postgresql notation such as: schema.table The PB is I have multiple tables with same names in different schemas; so how could I reach them? -- You will be dead within a year. -- Let Crystal Reports handle the reporting - Free Crystal Reports 2008 30-Day trial. Simplify your report design, integration and deployment - and focus on what you do best, core application coding. Discover what's new with Crystal Reports now. http://p.sf.net/sfu/bobj-july ___ Gambas-user mailing list Gambas-user@lists.sourceforge.net https://lists.sourceforge.net/lists/listinfo/gambas-user
[Gambas-user] screen WxH
Hi, can I get the whole screen width height without using any maximized form to do that? -- -- Let Crystal Reports handle the reporting - Free Crystal Reports 2008 30-Day trial. Simplify your report design, integration and deployment - and focus on what you do best, core application coding. Discover what's new with Crystal Reports now. http://p.sf.net/sfu/bobj-july ___ Gambas-user mailing list Gambas-user@lists.sourceforge.net https://lists.sourceforge.net/lists/listinfo/gambas-user
Re: [Gambas-user] screen WxH
Steven James Drinnan a écrit : use Desktop.Height Desktop.Width Thanks to both of you JY -- -- Let Crystal Reports handle the reporting - Free Crystal Reports 2008 30-Day trial. Simplify your report design, integration and deployment - and focus on what you do best, core application coding. Discover what's new with Crystal Reports now. http://p.sf.net/sfu/bobj-july ___ Gambas-user mailing list Gambas-user@lists.sourceforge.net https://lists.sourceforge.net/lists/listinfo/gambas-user
[Gambas-user] module or class?
Hi all, I don't understand very well the difference(s) between these two kinds; doc says if I put a procedure in a module I can call it directly, but in fact I can't: I must call it with its prefix, such as in a class: module.procedure So what's really the difference? JY -- -- Come build with us! The BlackBerry(R) Developer Conference in SF, CA is the only developer event you need to attend this year. Jumpstart your developing skills, take BlackBerry mobile applications to market and stay ahead of the curve. Join us from November 9 - 12, 2009. Register now! http://p.sf.net/sfu/devconference ___ Gambas-user mailing list Gambas-user@lists.sourceforge.net https://lists.sourceforge.net/lists/listinfo/gambas-user
[Gambas-user] DataView bug?
Gambas 2.17 / Debian sid package Postgresql 8.4.1 gb.qt Hi, I made a small test with a DataView; sorting is working for all columns except for the primary key one: it _only_ restore natural order (1, 2, 3, ..) but don't display a reverse order with a second click. BTW the Mode property returns some' like unobtainable help :( JY -- * PerlGeek is really a space alien * Knghtktty believes PerlGeek -- Come build with us! The BlackBerry(R) Developer Conference in SF, CA is the only developer event you need to attend this year. Jumpstart your developing skills, take BlackBerry mobile applications to market and stay ahead of the curve. Join us from November 9 - 12, 2009. Register now! http://p.sf.net/sfu/devconference ___ Gambas-user mailing list Gambas-user@lists.sourceforge.net https://lists.sourceforge.net/lists/listinfo/gambas-user
Re: [Gambas-user] synchronize 2 DataSource
Benoît Minisini a écrit : Hi, is it possible to synchronize 2 DataSource onto 2 different forms?: I want A to only have a tabular display (such as DataView), and B to be the create/modif/delete one (w/ DataControls); so I want B to display the selected line in A at opening. Not automatically, but why not using only one DataSource then? Because my input form's quite huge: if I put it under the DataView it'll take half the screen heigth (@ least!), so I want to totally separate browse and input/mod/del. -- // Minor lesson: don't fuck about with something you don't fully understand -- the dosdoom source code -- Come build with us! The BlackBerry(R) Developer Conference in SF, CA is the only developer event you need to attend this year. Jumpstart your developing skills, take BlackBerry mobile applications to market and stay ahead of the curve. Join us from November 9 - 12, 2009. Register now! http://p.sf.net/sfu/devconference ___ Gambas-user mailing list Gambas-user@lists.sourceforge.net https://lists.sourceforge.net/lists/listinfo/gambas-user
Re: [Gambas-user] DataView bug?
Benoît Minisini a écrit : Gambas 2.17 / Debian sid package Postgresql 8.4.1 gb.qt Hi, I made a small test with a DataView; sorting is working for all columns except for the primary key one: it _only_ restore natural order (1, 2, 3, ..) but don't display a reverse order with a second click. Not really a bug, but a missing feature. This is really missing: with current state you can't use the primary as a doc's reference (ie: an invoice number) if you have many thousand lines BTW the Mode property returns some' like unobtainable help :( JY This is the same Mode property as GridView, ListView... Multiple selection is just not allowed at the moment. Ok, thanks -- -- Come build with us! The BlackBerry(R) Developer Conference in SF, CA is the only developer event you need to attend this year. Jumpstart your developing skills, take BlackBerry mobile applications to market and stay ahead of the curve. Join us from November 9 - 12, 2009. Register now! http://p.sf.net/sfu/devconference ___ Gambas-user mailing list Gambas-user@lists.sourceforge.net https://lists.sourceforge.net/lists/listinfo/gambas-user
Re: [Gambas-user] modules
Benoît Minisini a écrit : Benoît Minisini a écrit : Hi list, I wonder if it is possible to create modules dependencies in order to automatically load N modules when you only select one? JY You mean, when loading a module at runtime? well, both @ runtime and when beginning the project when you choose the components modules you need. ie: base_erp that calls users, clients, suppliers, docs, ... without having to check them. I don't understand what you need: can you give more details? ok, I wanna make a software that is broken in different system-like modules (as of gb.qt, gb.gtk...) and I'd like the dependencies to be automatic when I start another project base upon these modules -- -- Come build with us! The BlackBerry(R) Developer Conference in SF, CA is the only developer event you need to attend this year. Jumpstart your developing skills, take BlackBerry mobile applications to market and stay ahead of the curve. Join us from November 9 - 12, 2009. Register now! http://p.sf.net/sfu/devconference ___ Gambas-user mailing list Gambas-user@lists.sourceforge.net https://lists.sourceforge.net/lists/listinfo/gambas-user
[Gambas-user] modules
Hi list, I wonder if it is possible to create modules dependencies in order to automatically load N modules when you only select one? JY -- Praise the Lord and pass the ammunition. -- Stephen Coonts, The Minotaur -- Come build with us! The BlackBerry(R) Developer Conference in SF, CA is the only developer event you need to attend this year. Jumpstart your developing skills, take BlackBerry mobile applications to market and stay ahead of the curve. Join us from November 9 - 12, 2009. Register now! http://p.sf.net/sfu/devconference ___ Gambas-user mailing list Gambas-user@lists.sourceforge.net https://lists.sourceforge.net/lists/listinfo/gambas-user
Re: [Gambas-user] modules
Benoît Minisini a écrit : Hi list, I wonder if it is possible to create modules dependencies in order to automatically load N modules when you only select one? JY You mean, when loading a module at runtime? well, both @ runtime and when beginning the project when you choose the components modules you need. ie: base_erp that calls users, clients, suppliers, docs, ... without having to check them. -- Chaos is King and Magic is loose in the world. -- Come build with us! The BlackBerry(R) Developer Conference in SF, CA is the only developer event you need to attend this year. Jumpstart your developing skills, take BlackBerry mobile applications to market and stay ahead of the curve. Join us from November 9 - 12, 2009. Register now! http://p.sf.net/sfu/devconference ___ Gambas-user mailing list Gambas-user@lists.sourceforge.net https://lists.sourceforge.net/lists/listinfo/gambas-user
Re: [Gambas-user] packaging
Jorge Carrión a écrit : I had the same problem. Solution: download that package.deb and distribute with your application. Add a little install.sh who installs both .debs and all is ok. Fortunately, you don't need that under Debian; you have 2 solutions: * For a small number of dependencies, you have special fields in the package that each address a list: Null, Suggest, Recommend Depend, Depend oblige the depending package(s) to be installed at the same time of yours (solution that Petit Eric told you about), * For a large number of dependencies, you can create an emty meta-package that only contains the needeed links as described above. HTH JY -- The most important service rendered by the press is that of educating people to approach printed matter with distrust. -- Come build with us! The BlackBerryreg; Developer Conference in SF, CA is the only developer event you need to attend this year. Jumpstart your developing skills, take BlackBerry mobile applications to market and stay ahead of the curve. Join us from November 9#45;12, 2009. Register now#33; http://p.sf.net/sfu/devconf ___ Gambas-user mailing list Gambas-user@lists.sourceforge.net https://lists.sourceforge.net/lists/listinfo/gambas-user
Re: [Gambas-user] gambase and modbus
Doriano Blengino a écrit : ... I wrote in C, some time ago, an embedded application using modbus on RS-422. It is not a difficult matter, at least the part I was interested in - my device acted as a server, and a MMI (a touch screen LCD panel) was attached to it. Oops, my fault, I forgot to tell precisions: * It is in fact ModBus TCP, * I'll use it for a HA cluster that'll retrieve info from some concentrators (900 sensors dispatched on 4 concentrators) If you are interested in, I can send some C source code and perhaps the official documentation I used to write it (available for free in the Internet). I don't remember if my implementation was full or had only the relevant part, but it was simple and short enough to be translated easily to gambas; there was only the CRC-32 (or whatever checksum) which was a little CPU intensive, but I suppose an i386 computer has far more power than a poor embedded microcontroller... Thanks Doriano, but I think I've found what I need: I already retrieve docs from modbus.org, and find OpenSCADA (written in C++) that seems to be ok to do the trick. I only need to make some tests, and asked the hardware installer to try to get a simulator from his supplier. JY -- You will think of something funnier than this to add to the fortunes. -- Come build with us! The BlackBerryreg; Developer Conference in SF, CA is the only developer event you need to attend this year. Jumpstart your developing skills, take BlackBerry mobile applications to market and stay ahead of the curve. Join us from November 9#45;12, 2009. Register now#33; http://p.sf.net/sfu/devconf ___ Gambas-user mailing list Gambas-user@lists.sourceforge.net https://lists.sourceforge.net/lists/listinfo/gambas-user
Re: [Gambas-user] gambase and modbus
Mike a écrit : Jean-Yves F. Barbier wrote: Hi folks, Does anybody have experience (and code) of ModBus driven by Gambas? JY ASCII or RTU either -- Eat shit -- billions of flies can't be wrong. -- Come build with us! The BlackBerryreg; Developer Conference in SF, CA is the only developer event you need to attend this year. Jumpstart your developing skills, take BlackBerry mobile applications to market and stay ahead of the curve. Join us from November 9#45;12, 2009. Register now#33; http://p.sf.net/sfu/devconf ___ Gambas-user mailing list Gambas-user@lists.sourceforge.net https://lists.sourceforge.net/lists/listinfo/gambas-user
Re: [Gambas-user] gambase and modbus
Petit Eric a écrit : find some of my first tool here : http://www.plcs.net/downloads/index.php?direction=0order=directory=Misc http://www.plcs.net/downloads/index.php?direction=0order=directory=Modicon Ok thanks, but there not much. Anyway, I think I found what I need with OpenScada. -- Acid absorbs 47 times its own weight in excess Reality. -- Come build with us! The BlackBerryreg; Developer Conference in SF, CA is the only developer event you need to attend this year. Jumpstart your developing skills, take BlackBerry mobile applications to market and stay ahead of the curve. Join us from November 9#45;12, 2009. Register now#33; http://p.sf.net/sfu/devconf ___ Gambas-user mailing list Gambas-user@lists.sourceforge.net https://lists.sourceforge.net/lists/listinfo/gambas-user
Re: [Gambas-user] gambase and modbus
Werner a écrit : ... Depends on what you use it for, it's not free for commercial purposes. You have propably seen http://copyleft.free.fr/wordpress/index.php/libmodbus/ Thanks Werner, this look interesting. But AFAIK, GPLv3 LGPLv3 don't forbid commercial use as far as you provide a meaning to get all sources to the client (for short, it's better to supply compiled AND source:) and retain the copyleft and credits to original creators. JY -- This fortune intentionally left blank. -- Come build with us! The BlackBerryreg; Developer Conference in SF, CA is the only developer event you need to attend this year. Jumpstart your developing skills, take BlackBerry mobile applications to market and stay ahead of the curve. Join us from November 9#45;12, 2009. Register now#33; http://p.sf.net/sfu/devconf ___ Gambas-user mailing list Gambas-user@lists.sourceforge.net https://lists.sourceforge.net/lists/listinfo/gambas-user
[Gambas-user] gambase and modbus
Hi folks, Does anybody have experience (and code) of ModBus driven by Gambas? JY -- Overfiend well, excellent. I get to tear someone a new asshole. -- in #debian-devel -- Come build with us! The BlackBerryreg; Developer Conference in SF, CA is the only developer event you need to attend this year. Jumpstart your developing skills, take BlackBerry mobile applications to market and stay ahead of the curve. Join us from November 9#45;12, 2009. Register now#33; http://p.sf.net/sfu/devconf ___ Gambas-user mailing list Gambas-user@lists.sourceforge.net https://lists.sourceforge.net/lists/listinfo/gambas-user
Re: [Gambas-user] Can't access PostreSQL schemas
José Luis Castro a écrit : Hi Benoît. Thanks for your kind answer. I must say, however, the database was created and it's maintained using the application PGAdmin, so I can say with absolute security that the table I'm trying to acces has been created, in fact, with a primary key. Also I ran a lot of queries from PGAdmin and everything works just fine; so a priori I think the database and tables are well designed. On the other hand, I tried to access from Gambas 2.16, another table of the same database, but a one that is not into the schema (for instance, has the same sctructure, keys and indexes) and works fine when using the Edit() method. That's the reason I think this is a problem with schemas. José, did you set your schema up into the 'search_path' variable ? -- Reality is a cop-out for people who can't handle drugs. -- Come build with us! The BlackBerryreg; Developer Conference in SF, CA is the only developer event you need to attend this year. Jumpstart your developing skills, take BlackBerry mobile applications to market and stay ahead of the curve. Join us from November 9#45;12, 2009. Register now#33; http://p.sf.net/sfu/devconf ___ Gambas-user mailing list Gambas-user@lists.sourceforge.net https://lists.sourceforge.net/lists/listinfo/gambas-user
Re: [Gambas-user] Can't access PostreSQL schemas
José Luis Castro a écrit : Sorry, Jean-Yves: I have no idea how to do that. Is it necessary? Or -better answered- when is necessary to declare a search_path variable? Thaks for your help. search_path is a system variable, unique for each role. command to see what's going on is: show search-path; default path is: $user,public this command can be issued by a regular user. however, if you happen to create new schemas, only the postgres user has total control of it (ONLY with qualified table's name if you don't update the postgres SU search_path variable, such as: schema2.table5), for a user, you must inclued the new schema in its search_path otherwise he'll see the schema but won't be able to access what's in it. (this not exactly true, as it depend on the permissions you're gonna GRANT to him, but until you haven't got further, this would be a loss of time) permanent alteration can be done by postgres user as: ALTER USER mybeloveduserthatilovesomuch SET search_path TO schema1,schema2,schema3...; This is a very important command as most of the time you suppress any rights from the public schema (WARNING: there's a 'public' ROLE AND a 'public' SCHEMA!!!) in order to gain the possibility to enable/disable the CONNECT possibility for any user that must have access to this DB (and also other type of access). This also gives the user the possibility to retrieve rows from a table that is listed into its search_path. Things are a tiny bit more complicated, but this should do. JY -- Q: How many Democrats does it take to enjoy a good joke? A: One more than you can find. -- Come build with us! The BlackBerryreg; Developer Conference in SF, CA is the only developer event you need to attend this year. Jumpstart your developing skills, take BlackBerry mobile applications to market and stay ahead of the curve. Join us from November 9#45;12, 2009. Register now#33; http://p.sf.net/sfu/devconf ___ Gambas-user mailing list Gambas-user@lists.sourceforge.net https://lists.sourceforge.net/lists/listinfo/gambas-user
Re: [Gambas-user] chop project
Charlie Reinl a écrit : Salut Jean-Yves, Poseidon the father of gambas, raised gambas-components for that. And that is what I do. My programs are compiled as components, so I can use them as program, embed then in other programs or just call them from an other program. To unify the args[], all these programs have a String[]Array PROPERTY called CallingArgs[] in which I fill at start up the Application.Args. Now I can overwrite it at the caller. Here an Example. PUBLIC SUB btnPrint_Click() DIM args AS String[] DIM $TheCalledTwo AS FViewer IF NOT IsNull($TheCalledTwo) THEN $TheCalledTwo.close() $TheCalledTwo = NEW FViewer -- calling the FViewer-Component which has a Form and can be called 'txtFile.Text TRY $TheCalledTwo.CallingArgs.Clear() args = gettingArgusPreview() $TheCalledTwo.CallingArgs = args -- filling the args[] $TheCalledTwo.Show -- and make visible END Have fun Charlie Thanks Charlie, I think I've got my solution -- The most difficult thing about surviving AIDS is trying to convince your parents that you're Haitian. -- Come build with us! The BlackBerryreg; Developer Conference in SF, CA is the only developer event you need to attend this year. Jumpstart your developing skills, take BlackBerry mobile applications to market and stay ahead of the curve. Join us from November 9#45;12, 2009. Register now#33; http://p.sf.net/sfu/devconf ___ Gambas-user mailing list Gambas-user@lists.sourceforge.net https://lists.sourceforge.net/lists/listinfo/gambas-user
[Gambas-user] chop project
Hi people, I wonder if it is possible to chop a big project into some smaller ones? My only problem is to keep a kinda global class linked to all sub-projects in oder to pass parms from one sub-project to another; is there a manner to do that or not? JY -- Life is like an onion: you peel it off one layer at a time, and sometimes you weep. -- Carl Sandburg -- Come build with us! The BlackBerryreg; Developer Conference in SF, CA is the only developer event you need to attend this year. Jumpstart your developing skills, take BlackBerry mobile applications to market and stay ahead of the curve. Join us from November 9#45;12, 2009. Register now#33; http://p.sf.net/sfu/devconf ___ Gambas-user mailing list Gambas-user@lists.sourceforge.net https://lists.sourceforge.net/lists/listinfo/gambas-user
Re: [Gambas-user] Balloon
Stefano Palmeri a écrit : ... This is a little example that shows the problem on my box. Gambas 2.15.1 KDE 3.5.10 Qt 3.3.8b GTK2 2.12.12 The balloon flashes when using gtk.gb. Debian sid GB2.15.2-1 (deb package) Qt3.3.8b-6 GTK2 2.16.6-1 Tests using your project: time (sec) From Tab Qt 5 5 GTK 0.55 JY -- Who is D.B. Cooper, and where is he now? -- Come build with us! The BlackBerryreg; Developer Conference in SF, CA is the only developer event you need to attend this year. Jumpstart your developing skills, take BlackBerry mobile applications to market and stay ahead of the curve. Join us from November 9#45;12, 2009. Register now#33; http://p.sf.net/sfu/devconf ___ Gambas-user mailing list Gambas-user@lists.sourceforge.net https://lists.sourceforge.net/lists/listinfo/gambas-user
Re: [Gambas-user] Profiler for Gambas projects
Jussi Lahtinen a écrit : I haven't use Valgrind, but I think yes, but I'm only interested about performace analysis. I think that's a nice idea, when I 1st used a python profiler, I found many places where small modifications greatly improved execution time. JY -- I know things about TROY DONAHUE that can't even be PRINTED!! -- Let Crystal Reports handle the reporting - Free Crystal Reports 2008 30-Day trial. Simplify your report design, integration and deployment - and focus on what you do best, core application coding. Discover what's new with Crystal Reports now. http://p.sf.net/sfu/bobj-july ___ Gambas-user mailing list Gambas-user@lists.sourceforge.net https://lists.sourceforge.net/lists/listinfo/gambas-user
Re: [Gambas-user] Database manager Save Table problem
Benoît Minisini a écrit : ... Apparently on other database systems, two index can have the same name provided they are on different tables. ? strange (and I'm not sure this fit in SQLs standards) However, in PG, you can't have a doublon, either it is from tables, indexes, sequences (exception for functions, unless args are the same) unless your items are in different schemas. I will modify the postgresql driver to add the table name before each index, it should solve the problem. Be careful because this is PG's standard naming system; an index is automatically named as: tablename_columnname_key (..._pkey for primary keys) And, as usual, someone finds a bug just after a new version is released. :-) Yeah, Murphy's law is and endless PITA, just like french taxes spontaneous generation... But cheer up, even though you're doing great ;-) JY -- Q: Why do firemen wear red suspenders? A: To conform with departmental regulations concerning uniform dress. -- Let Crystal Reports handle the reporting - Free Crystal Reports 2008 30-Day trial. Simplify your report design, integration and deployment - and focus on what you do best, core application coding. Discover what's new with Crystal Reports now. http://p.sf.net/sfu/bobj-july ___ Gambas-user mailing list Gambas-user@lists.sourceforge.net https://lists.sourceforge.net/lists/listinfo/gambas-user
Re: [Gambas-user] Obtain my IP with Gambas
David Villalobos Cambronero a écrit : Hi, is there an easy way to obtain my IP address? by shell, I use: ifconfig | grep inet | cut -d: -f2 | cut -d' ' -f1 | grep -v 127 if you have multiple interfaces, you must add (for each unwanted): | grep -v nnn.nnn.nnn.nnn at the end HTH JY -- I don't mind what Congress does, as long as they don't do it in the streets and frighten the horses. -- Victor Hugo -- Let Crystal Reports handle the reporting - Free Crystal Reports 2008 30-Day trial. Simplify your report design, integration and deployment - and focus on what you do best, core application coding. Discover what's new with Crystal Reports now. http://p.sf.net/sfu/bobj-july ___ Gambas-user mailing list Gambas-user@lists.sourceforge.net https://lists.sourceforge.net/lists/listinfo/gambas-user
Re: [Gambas-user] Obtain my IP with Gambas
Benoît Minisini a écrit : On Wednesday 09 September 2009, Benoît Minisini wrote: it's OK, I think there must be something like User.IP :) Regards -- David The IP address is not related to the user at all. How about System.IP? However David Villalobos did not tell which IP he wants. I do have a IP at the incomming connection of my building. For me known as WAN and a IP at the box, known to me as LAN. http://www.myipaddress.com for your WAN IP address :) Best regards, Ron_1st IP address are attached to network interfaces, and I'm not sure that a network interface could not have several IP, and different types of IPs. yep, that's right. ie: you can easily attach multiple IP adresses to an Ethernet interface as aliases, thus having one ethernet HW I/F that have 10 different IP addresses. Instead of adding thousands lines of code to the interpreter, I think the better is parsing the output of the ifconfig command. that's right too, many programs/scripts return different strings, obliging the dev to consider each possible return JY -- I'm rated PG-34!! -- Let Crystal Reports handle the reporting - Free Crystal Reports 2008 30-Day trial. Simplify your report design, integration and deployment - and focus on what you do best, core application coding. Discover what's new with Crystal Reports now. http://p.sf.net/sfu/bobj-july ___ Gambas-user mailing list Gambas-user@lists.sourceforge.net https://lists.sourceforge.net/lists/listinfo/gambas-user
Re: [Gambas-user] DataBrowser
Mathias Ebermann a écrit : No, Charlie, I didn't mean the headers. I know how to rename them. What I meant is: In my DataSource table I have a field ProducerID. That points to another table Producers with the key field id and the field Name. Now I would like to have the Column Producers.Name in the list instead of ProducerID. I mean the field values of the records, not the headers. I'm afraid you have to use a view, Mathias; but if there's another solution I'm interested in too. JY -- -- Let Crystal Reports handle the reporting - Free Crystal Reports 2008 30-Day trial. Simplify your report design, integration and deployment - and focus on what you do best, core application coding. Discover what's new with Crystal Reports now. http://p.sf.net/sfu/bobj-july ___ Gambas-user mailing list Gambas-user@lists.sourceforge.net https://lists.sourceforge.net/lists/listinfo/gambas-user
Re: [Gambas-user] Installing Gambas2
Bill-Lancaster a écrit : Have been using Gambas for only a short while. Having moved to a new computer I get error when installing Gambas (gambas2-2.15.2). After make install the following error occurs (the previous steps were error free) /usr/bin/install -c gbx2 /usr/local/bin/gbx2 /usr/bin/install: cannot create regular file `/usr/local/bin/gbx2': Permission denied you compiled GB as a user and tried to install it in a system path. either compile it into root account (or use fakeroot) to install it in a system path, or as a user but change the installation path to any directory you're able write to (and make sure that this path is part of the $PATH env variable to directly access your executable.) -- Electro my computer was once one of the building blocks of a great pyramid -- Let Crystal Reports handle the reporting - Free Crystal Reports 2008 30-Day trial. Simplify your report design, integration and deployment - and focus on what you do best, core application coding. Discover what's new with Crystal Reports now. http://p.sf.net/sfu/bobj-july ___ Gambas-user mailing list Gambas-user@lists.sourceforge.net https://lists.sourceforge.net/lists/listinfo/gambas-user
Re: [Gambas-user] Installing Gambas2
Bill-Lancaster a écrit : Jean - thanks for the quick reply. I get permission denied when I try to navigate to root. whao, I think you misunderstood me: I didn't say cd to /root, I said BE the root user. (but anyway, that is not normal to be refused /root access as a user @ least for read, except of course for some sensible files) If you don't know how to go to root from user, type: su - (the '-' IS important: man su) then enter the password of root user; normally the prompt will change from '$' (user) to '#' (root) and you'll be really root user. When you reach this point, 'cd /pathofzesource', 'make clean', './configure', and 'make install' should do the work. What is fakeroot ? As I only use Debian it may be typical from it. It creates a pseudo-root environment and allow you to make some stuffs only root is permitted (but I re-read the doc and it was a bad idea: you can manipulate root files, but not install to system path with it) JY -- Just because your doctor has a name for your condition doesn't mean he knows what it is. -- Let Crystal Reports handle the reporting - Free Crystal Reports 2008 30-Day trial. Simplify your report design, integration and deployment - and focus on what you do best, core application coding. Discover what's new with Crystal Reports now. http://p.sf.net/sfu/bobj-july ___ Gambas-user mailing list Gambas-user@lists.sourceforge.net https://lists.sourceforge.net/lists/listinfo/gambas-user
Re: [Gambas-user] Need help / call for volunteers
David Villalobos Cambronero a écrit : Hi, this is my first try!! any comment ... Debian SID === [OperativeSystem] OperativeSystem=Linux KernelRelease=2.6.25.4 Distribution=Debian GNU/Linux squeeze/sid \n \l == head -n1 /etc/issue | cut -d '\' -f 1 ^ [Hardwate] [Gambas] Gambas= Gambas2=2.15.2 Gambas3= === It is: OperatingSystem Works ok for me :) JY -- Q: What's the difference between a man and the weekend? A: The weekend never comes too soon. -- Let Crystal Reports handle the reporting - Free Crystal Reports 2008 30-Day trial. Simplify your report design, integration and deployment - and focus on what you do best, core application coding. Discover what's new with Crystal Reports now. http://p.sf.net/sfu/bobj-july ___ Gambas-user mailing list Gambas-user@lists.sourceforge.net https://lists.sourceforge.net/lists/listinfo/gambas-user
Re: [Gambas-user] Need help / call for volunteers
David Villalobos Cambronero a écrit : Hi, this is my first try!! any comment About Debian: there's also a /etc/debian_version JY -- -- Let Crystal Reports handle the reporting - Free Crystal Reports 2008 30-Day trial. Simplify your report design, integration and deployment - and focus on what you do best, core application coding. Discover what's new with Crystal Reports now. http://p.sf.net/sfu/bobj-july ___ Gambas-user mailing list Gambas-user@lists.sourceforge.net https://lists.sourceforge.net/lists/listinfo/gambas-user
Re: [Gambas-user] Need help / call for volunteers
Joshua Higgins a écrit : I've adapted David's original script, adding more distro detection and cpu architecture identification. Debian sid == [OperatingSystem] OperatingSystem=Linux KernelRelease=2.6.25.4 CPUArchitecture=i686 Distribution=squeeze/sid [Gambas] Gambas1= Gambas2=2.15.2 Gambas3= == Looks good :) JY -- printk(ufs_read_super: fucking Sun blows me\n); -- /usr/src/linux/fs/ufs/ufs_super.c -- Let Crystal Reports handle the reporting - Free Crystal Reports 2008 30-Day trial. Simplify your report design, integration and deployment - and focus on what you do best, core application coding. Discover what's new with Crystal Reports now. http://p.sf.net/sfu/bobj-july ___ Gambas-user mailing list Gambas-user@lists.sourceforge.net https://lists.sourceforge.net/lists/listinfo/gambas-user
Re: [Gambas-user] Need help / call for volunteers
Benoît Minisini a écrit : ... /usr/bin/gbx* are symbolic links that points at where Gambas is installed, so it would be cool to use it to get the Gambas installation path. ls -Al /usr/bin/gbx* -- -- Let Crystal Reports handle the reporting - Free Crystal Reports 2008 30-Day trial. Simplify your report design, integration and deployment - and focus on what you do best, core application coding. Discover what's new with Crystal Reports now. http://p.sf.net/sfu/bobj-july ___ Gambas-user mailing list Gambas-user@lists.sourceforge.net https://lists.sourceforge.net/lists/listinfo/gambas-user
Re: [Gambas-user] Need help / call for volunteers
Joshua Higgins a écrit : M0E Lnx, can you try this? 2009/8/24 M0E Lnx m0e@gmail.com and the overall output is not good... your quotes are throwin the whole thing off I think ... V2 is also ok for Debian -- -- Let Crystal Reports handle the reporting - Free Crystal Reports 2008 30-Day trial. Simplify your report design, integration and deployment - and focus on what you do best, core application coding. Discover what's new with Crystal Reports now. http://p.sf.net/sfu/bobj-july ___ Gambas-user mailing list Gambas-user@lists.sourceforge.net https://lists.sourceforge.net/lists/listinfo/gambas-user
Re: [Gambas-user] Need help / call for volunteers
David Villalobos Cambronero a écrit : Thanks Joshua, I'll add your code ASAP, just let me finish some small changes. Can we try this, specially on vector Linux? Please. I now adding ./reconf-all, etc are pending, just be paitient. PB under Debian: sed: impossible de lire /etc/lsb-release: Aucun fichier ou dossier de ce type sed: impossible de lire /etc/lsb-release: Aucun fichier ou dossier de ce type sed: impossible de lire /etc/lsb-release: Aucun fichier ou dossier de ce type sed: impossible de lire /etc/lsb-release: Aucun fichier ou dossier de ce type ./report: line 42: gbx : commande introuvable ./report: line 44: gbx3 : commande introuvable Output: === [OperatingSystem] OperatingSystem=Linux KernelRelease=2.6.25.4 [Distribution] ID= RELEASE= CODENAME= DESCRIPTION= [Hardware] Architecture=2.6.25.4 [Gambas] Gambas= Gambas2=2.15.2 Gambas3= Architecture is relevant. JY -- -- Let Crystal Reports handle the reporting - Free Crystal Reports 2008 30-Day trial. Simplify your report design, integration and deployment - and focus on what you do best, core application coding. Discover what's new with Crystal Reports now. http://p.sf.net/sfu/bobj-july ___ Gambas-user mailing list Gambas-user@lists.sourceforge.net https://lists.sourceforge.net/lists/listinfo/gambas-user
Re: [Gambas-user] Need help / call for volunteers
M0E Lnx a écrit : As I said before, vector has both, /etc/vector-version and /etc/slackware-version bad vektor, change vektor. it seems it is the only distro that has a doublon as /etc/*-version ... make sure it is native and don't come from a change/upgrade -- -- Let Crystal Reports handle the reporting - Free Crystal Reports 2008 30-Day trial. Simplify your report design, integration and deployment - and focus on what you do best, core application coding. Discover what's new with Crystal Reports now. http://p.sf.net/sfu/bobj-july ___ Gambas-user mailing list Gambas-user@lists.sourceforge.net https://lists.sourceforge.net/lists/listinfo/gambas-user
Re: [Gambas-user] Need help / call for volunteers
M0E Lnx a écrit : I think most slackware derivates have 2 also.. I know ubuntu has a ubuntu and a debian identifier as well this is not unique to vectorlinux PLS answer against the good node, otherwise this heavy thread will fast look like crap. -- -- Let Crystal Reports handle the reporting - Free Crystal Reports 2008 30-Day trial. Simplify your report design, integration and deployment - and focus on what you do best, core application coding. Discover what's new with Crystal Reports now. http://p.sf.net/sfu/bobj-july ___ Gambas-user mailing list Gambas-user@lists.sourceforge.net https://lists.sourceforge.net/lists/listinfo/gambas-user
Re: [Gambas-user] Need help / call for volunteers
Joshua Higgins a écrit : ... Please test this if you can... Seems to work ok under Debian sid: == [OperatingSystem] OperatingSystem=Linux KernelRelease=2.6.25.4 CPUArchitecture=i686 DistributionVendor=debian DistributionRelease=squeeze/sid [Gambas] Gambas1=Not Installed Gambas2=2.15.2 Gambas2Path=/usr/bin/gbx2 Gambas3=Not Installed I guess this is most needed for ML reports (and for Bênôît:) However, for web compatibility reporting, this quest could last a long time. Somebody recently posted about: http://www.cdash.org/ this may be THE (web reporting) solution, as it is very easy to add a new distro (also to add an existing but modified distro, such as, for example, Debian Lenny + backports) JY -- If men couldn't fuck there'd be a bounty on their heads. -- Let Crystal Reports handle the reporting - Free Crystal Reports 2008 30-Day trial. Simplify your report design, integration and deployment - and focus on what you do best, core application coding. Discover what's new with Crystal Reports now. http://p.sf.net/sfu/bobj-july ___ Gambas-user mailing list Gambas-user@lists.sourceforge.net https://lists.sourceforge.net/lists/listinfo/gambas-user
Re: [Gambas-user] Need help / call for volunteers
Joshua Higgins a écrit : Okay, so this version of the script with the additions by Fabien seems to be fairly stable. Also now includes system total ram. Now outputs to gambas_report.log instead of report2.log. Works good with Debian sid: === [OperatingSystem] OperatingSystem=Linux KernelRelease=2.6.25.4 DistributionVendor=debian DistributionRelease=squeeze/sid [System] CPUArchitecture=i686 TotalRam=1556336 kB [Gambas] Gambas1=Not Installed Gambas2=2.15.2 Gambas2Path=/usr/bin/gbx2 Gambas3=Not Installed -- -- Let Crystal Reports handle the reporting - Free Crystal Reports 2008 30-Day trial. Simplify your report design, integration and deployment - and focus on what you do best, core application coding. Discover what's new with Crystal Reports now. http://p.sf.net/sfu/bobj-july ___ Gambas-user mailing list Gambas-user@lists.sourceforge.net https://lists.sourceforge.net/lists/listinfo/gambas-user
Re: [Gambas-user] New feature in Gambas 3 IDE
Benoît Minisini a écrit : Charlie Reinl a écrit : ... At the moment, I choose the second solution, except that I don't know exactly how to implement the independant versioning system. Must think about it more... Regards, Hey ? and Dr. House ? ;) He's cheating Charlie: the day he talked about House MD there was no broadcast in fr (may be he has built a pirate decoder in Gambas:) JY I never cheat. I'm a good guy. :-) Hm, denegation is not plausible (Charlie, build a Gambas-Polygraph!) JY -- Our comedies are not to be laughed at. -Samuel Goldwyn -- Let Crystal Reports handle the reporting - Free Crystal Reports 2008 30-Day trial. Simplify your report design, integration and deployment - and focus on what you do best, core application coding. Discover what's new with Crystal Reports now. http://p.sf.net/sfu/bobj-july ___ Gambas-user mailing list Gambas-user@lists.sourceforge.net https://lists.sourceforge.net/lists/listinfo/gambas-user
Re: [Gambas-user] webcam weirdness
Ron_1st a écrit : ... The pwc driver returns a v4l2 installation. The gb.v4l component can't handle v4l2 complet/correct but only v4l1 ATM normally no: ie: camstream uses the v4L1 compatibility mode that I compiled into my kernel (but may be the program spcifically ask for that mode, which could explain why it don't work with MyWebCam) I have the same problem with the philips cams, i.e. PCVC645, and flash (adobe) and i'm using flashcam package http://flashcam.sourceforge.net A project to make Adobe Flash for Linux support V4L2 webcams or video devices. I avoid using adobe products in general (not free, super-bloatted, unexistant security (a very small worm is enough to activate it and spy you through flash webcam/mike facility); and you don't know what is transmitted to adobe), and flash in particular, as it don't have *any* interest in it. (the only thing it does very well is making my old CPU jump straight to 100% each time I'm obliged to use it.) It's using a modified vloopback from the motion project. This is in use for webcam on the intraweb site. I successfuly installed Ekiga in many places: it is fully m$n compatible, can uses many sound codecs, and the H264 video mode has really an amazing quality (on a LAN, and if you have a good WC, you're close to DVD quality:) Try it, you'll love it. Ron_1st JY_666th -- If rash develops, discontinue use. -- Let Crystal Reports handle the reporting - Free Crystal Reports 2008 30-Day trial. Simplify your report design, integration and deployment - and focus on what you do best, core application coding. Discover what's new with Crystal Reports now. http://p.sf.net/sfu/bobj-july ___ Gambas-user mailing list Gambas-user@lists.sourceforge.net https://lists.sourceforge.net/lists/listinfo/gambas-user
Re: [Gambas-user] webcam weirdness
Steven James Drinnan a écrit : Try for 32bit systems LD_PRELOAD='/usr/lib/libv4l/v4l1compat.so' gambas2 YES Steven, that's working :) JY -- A woman was in love with fourteen soldiers. It was clearly platoonic. -- Let Crystal Reports handle the reporting - Free Crystal Reports 2008 30-Day trial. Simplify your report design, integration and deployment - and focus on what you do best, core application coding. Discover what's new with Crystal Reports now. http://p.sf.net/sfu/bobj-july ___ Gambas-user mailing list Gambas-user@lists.sourceforge.net https://lists.sourceforge.net/lists/listinfo/gambas-user
Re: [Gambas-user] TreeView item focus
Fabien Bodard a écrit : you can do that by hand ! no ? in TreeView_Expand() Last.Item.Selected=true Ok Fabien, thanks it is working :) but I didn't find any reference to that in the documentation: even a grep didn't return anything:( grep -R Last.Item /usr/share/gambas2/help/help/* = nada grep -Rw Last /usr/share/gambas2/help/help/* = /usr/share/gambas2/help/help/changes.html:Gambas Documentation - Last Changes /usr/share/gambas2/help/help/changes.html:Last Changes /usr/share/gambas2/help/help/help.html:a href=changes.htmlLast Changes/anbsp;nbsp;nbsp; /usr/share/gambas2/help/help/lang/stat.html:liLast modification time. I can learn quite fast, but not out of nowhere. JY -- You will be dead within a year. -- Let Crystal Reports handle the reporting - Free Crystal Reports 2008 30-Day trial. Simplify your report design, integration and deployment - and focus on what you do best, core application coding. Discover what's new with Crystal Reports now. http://p.sf.net/sfu/bobj-july ___ Gambas-user mailing list Gambas-user@lists.sourceforge.net https://lists.sourceforge.net/lists/listinfo/gambas-user
Re: [Gambas-user] TreeView item focus
Laurent Carlier a écrit : ... I can learn quite fast, but not out of nowhere. JY Perhaps here: http://64.128.110.55/help/lang/last Returns a reference to the object that raised the last event yaah: on the site, but NOT existant into the package's docs :( -- -- Let Crystal Reports handle the reporting - Free Crystal Reports 2008 30-Day trial. Simplify your report design, integration and deployment - and focus on what you do best, core application coding. Discover what's new with Crystal Reports now. http://p.sf.net/sfu/bobj-july ___ Gambas-user mailing list Gambas-user@lists.sourceforge.net https://lists.sourceforge.net/lists/listinfo/gambas-user
Re: [Gambas-user] CheckBox_MouseUp huge PB
Jean-Yves F. Barbier a écrit : Hi list, In my application I use CheckBoxes to displayset|unset individual rights from a database. When I check|uncheck one, the corresponding xxx_MouseUp() is directly issuing an SQL request to GRANT|REVOKE the corresponding right. However, for some CheckBoxes I must *reverse* the check as it seems they're not set|unset as entering xxx_MouseUp() - AND this behaviour isn't the same from one CheckBox to another!?? Is it a normal behaviour? 2.15.2 regular Debian sid package A small test show (once all events are terminated): action uncheck check GTK ..._MouseDown()n/a n/a ..._MouseUp() n/a n/a ..._Click() 0 -1 Qt ..._MouseDown()-10 ..._MouseUp() -10 ..._Click() 0 -1 This don't seem to be a normal behaviour as I also set a counter to seek the procs order: they are executed as they're listed here. So, may be MouseDown() could represent the Checkbox status before it occurs (in which case it should be the only one reversed), but surely not MouseUp Click: they should be the same and alike Click(). Of course, this is all false if MouseXXX events begin before the change of status. How about that? Does anybody have a tree showing where and when events and changes take place? JY -- Now I can finally explain to everyone why I do this. I just got $7 worth of free stuff for working on Debian ! -- Let Crystal Reports handle the reporting - Free Crystal Reports 2008 30-Day trial. Simplify your report design, integration and deployment - and focus on what you do best, core application coding. Discover what's new with Crystal Reports now. http://p.sf.net/sfu/bobj-july ___ Gambas-user mailing list Gambas-user@lists.sourceforge.net https://lists.sourceforge.net/lists/listinfo/gambas-user
