Re: [Gambas-user] Slow Gridview creation
No, you don't fill it, it fills itself :-) As soon as you change anything in the gridview (number of rows/columns for instance) or there is any event forcing it to rewrite its contents (the user switching screens or a .Refresh by your code), it jumps into the _Data event for every cell and reloads them. So you just have to keep the contents prepared for it in the array in the background as Fabien has shown: dim myarray[16000,16000] Here is where you store your data for each cell. As soon as you or your code gives the gridview a reason to start updating (in Fabien's example: Rows.Count and Columns.Count), it will jump into the _Data event and fetch its data for every cell from there: public sub gridview1_data(row as integer, column as integer) gridview1.data.text = myarray[row, column] end Hope it helps... Rolf Jesus Guardon schrieb: Thanks for reply, but still not clear... Your example only draws a grid with empty cells. I can't figure out how to fill the grid with a database result object, even with a simple array. Please, open my eyes!! :-(( Jesus Fabien Bodard escribió: in fact jesus , you don't feel the grid, the grid just call the visible cells content via the event. dim myarray[16000,16000] public sub _New() gridview1.Rows.Count = 16000 gridView1.Columns.Count = 16000 end public sub gridview1_data(row as integer, column as integer) gridview1.data.text = myarray[row, column] end so you don't make any change in the data in the gridview but in the array it self... it's a data/view model. a variable that store the datas and a widget that just walk on the content. 2009/3/26 Jesus Guardon jguar...@telefonica.net: Hi all I'm trying to implement the Data event handler, but I cannot understand the way it must be done. I am locked out, sorry for my awkwardness. Can anyone provide a basic working example? I need to fill a gridview with 16000+ rows. Thanks in advance! Jesús Benoit Minisini escribió: You must do exactly what is written in the documentation: instead of setting the data explicitely, you must implement the Data event handler. In this event handler, you will receive the Row and Column of the cell to fill, and in return you set the properties of the GridView.Data property to define the cell contents. PUBLIC SUB MyGridView_Data(Row AS Integer, Column AS Integer) MyGridView.Data.Text = Row : Column END -- ___ Gambas-user mailing list Gambas-user@lists.sourceforge.net https://lists.sourceforge.net/lists/listinfo/gambas-user -- ___ Gambas-user mailing list Gambas-user@lists.sourceforge.net https://lists.sourceforge.net/lists/listinfo/gambas-user -- ___ Gambas-user mailing list Gambas-user@lists.sourceforge.net https://lists.sourceforge.net/lists/listinfo/gambas-user -- ___ Gambas-user mailing list Gambas-user@lists.sourceforge.net https://lists.sourceforge.net/lists/listinfo/gambas-user
Re: [Gambas-user] Problem with gambas..
Carlos Humberto Llumiquinga Hidalgo wrote: Hi all I have a problem with a code on gambas.. I'm trying.. this code.. EXEC [rm, application.Path /imagenes/*.*] ... just I wanna erase the content of images folder. But I got an error.. on console... rm: can't erase «/home/carlosh/Prueba/imagenes/*.*»: File don't exists Help Please.. what's wrong.. Hi Carlos, Try using SHELL instead of EXEC. The *.* expression gets expanded by the Shell not by individual programs like rm. Mike. -- ___ Gambas-user mailing list Gambas-user@lists.sourceforge.net https://lists.sourceforge.net/lists/listinfo/gambas-user
Re: [Gambas-user] PB using tableview object
Hi, I'm trying to use the Tableview object in a project and I have 2 Columns configured. I have configured the TableView to be able to edit each Cell in the right column and lock the left Column but in real, by using the key, in edition mode, I can always acces to the left Column that is locked and write text inside. I don't know how to lock completly the left column as in the Gambas IDE = Object Properties Panel ? Does anyone can help me please ? Olivier Cruilles Mail: linu...@club-internet.fr You are not very clear: please provide your source code! The TableView won't edit any cell unless you explicitely call its Edit (or EditWith) method during a Select event. Just don't call Edit() if the current column is zero. And the object properties panel uses a GridView, not a TableView. Regards, -- Benoît -- ___ Gambas-user mailing list Gambas-user@lists.sourceforge.net https://lists.sourceforge.net/lists/listinfo/gambas-user
Re: [Gambas-user] Unable to change valuebox contents after selecting record from combobox
I am new to Gambas am having a small problem with a simple stock control program. When th program starts a file is read and each record is loaded and broken down and the element values are assigned to separate arrays, a combobox is loaded with the names of the stock items. On my form when running the program I can select what record I want to change with the combobox, and the correct details for each record are displayed where they are meant to be, the problem is that I cant edit the contents of the on screen information other than the combobox contents. All the other info is stored in valuebox's with type number. Why wont it let me edit the other contents ?? Can you provide your full source code? -- Benoît -- ___ Gambas-user mailing list Gambas-user@lists.sourceforge.net https://lists.sourceforge.net/lists/listinfo/gambas-user
Re: [Gambas-user] Sdl.sound and Qt dependencies not satisfiable
I checked the Deban contents and theses are the components listed below: I do not see gambas2-gb-sdl-sound gambas2 Complete visual development environment for Gambas gambas2-dev Gambas compilation tools gambas2-doc Gambas documentation gambas2-gb-chart The Gambas charting component gambas2-gb-compress The Gambas compression component gambas2-gb-compress-bzlib2 The Gambas bzlib2 component gambas2-gb-compress-zlib The Gambas zlib compression component gambas2-gb-crypt The Gambas crypt encription component gambas2-gb-db Gambas database access common libraries gambas2-gb-db-firebird The Firebird driver for the Gambas database component gambas2-gb-db-form Gambas database bound controls gambas2-gb-db-mysql The MySQL driver for the Gambas database component gambas2-gb-db-odbc The Gambas ODBC driver database component gambas2-gb-db-postgresql The PostgreSQL driver for the Gambas database component gambas2-gb-db-sqlite The Gambas sqlite3 driver database component gambas2-gb-db-sqlite2 The Gambas sqlite2 driver database component gambas2-gb-desktop Gambas Portland project compatibility component gambas2-gb-form A gambas native form component gambas2-gb-form-dialog A gambas native mdi form component gambas2-gb-form-mdi A gambas native mdi form component gambas2-gb-gtk The Gambas gtk component gambas2-gb-gtk-ext The Gambas extended gtk GUI component gambas2-gb-gtk-svg The Gambas SVG importing component gambas2-gb-gui The graphical toolkit selector component gambas2-gb-image A Gambas image effects component gambas2-gb-info A Gambas information component gambas2-gb-net The Gambas networking component gambas2-gb-net-curl The Gambas advanced networking component gambas2-gb-net-smtp Gambas component to use smtp protocol gambas2-gb-opengl The OpenGL component for Gambas gambas2-gb-pcre The Gambas regexp component gambas2-gb-pdf The Gambas pdf component gambas2-gb-qt The Gambas Qt GUI component gambas2-gb-qt-ext The Gambas extended Qt GUI component gambas2-gb-qt-kde The Gambas KDE component gambas2-gb-qt-kde-html The Gambas KHTML component gambas2-gb-qt-opengl OpenGL with QT toolkit Gambas component gambas2-gb-report Gambas report component gambas2-gb-sdl The Gambas SDL component gambas2-gb-settings Gambas utilities class gambas2-gb-v4l The Gambas video for Linux component gambas2-gb-vb The Gambas to Visual Basic(tm) compatibility component gambas2-gb-web Gambas CGI for web applications component gambas2-gb-xml Gambas XML component gambas2-gb-xml-rpc Gambas RPC component gambas2-gb-xml-xslt Gambas XSLT component gambas2-ide Visual development environment for the Gambas programming language gambas2-runtime The Gambas runtime gambas2-script The Gambas scripter JB Skaggs This is a forgotten package: in the Gambas source code directory, one package must me made for each gb.* directory, and there is a gb.sdl.sound directory. Why this package is missing, I don't know. You must ask the Debian packager! -- Benoît -- ___ Gambas-user mailing list Gambas-user@lists.sourceforge.net https://lists.sourceforge.net/lists/listinfo/gambas-user
Re: [Gambas-user] Floodfill / pie chart
hi jussi, can you send me the vb code ? i'm working on gb.chart component... it may interest me just to complete my component (this component work fine only on svn version) thanks Le 27 mars 2009 11:31, Benoît Minisini gam...@users.sourceforge.net a écrit : Hi! I need pie chart in my application, and I have old vb6 code that does what I need, but it is based on floodfill. Do Gambas have any equivalent function? Or alternatively, method to draw filled sectors? I'm using Gambas3. Thanks! Jussi I think that Draw.Ellipse() will draw what you need by using its last two optional arguments. Regards, -- Benoît -- ___ Gambas-user mailing list Gambas-user@lists.sourceforge.net https://lists.sourceforge.net/lists/listinfo/gambas-user -- ___ Gambas-user mailing list Gambas-user@lists.sourceforge.net https://lists.sourceforge.net/lists/listinfo/gambas-user
Re: [Gambas-user] Problem with gambas..
Hi Carlos I have a problem with a code on gambas.. I'm trying.. this code.. EXEC [rm, application.Path /imagenes/*.*] ... just I wanna erase the content of images folder. But I got an error.. on console... rm: can't erase «/home/carlosh/Prueba/imagenes/*.*»: File don't exists The exex comand runs without a shell and so there is no envrionment and rm will not be found in the local directory. Either you use rm with a full path or use the shell command. HTH Rolf signature.asc Description: This is a digitally signed message part. -- ___ Gambas-user mailing list Gambas-user@lists.sourceforge.net https://lists.sourceforge.net/lists/listinfo/gambas-user
Re: [Gambas-user] Unable to change valuebox contents after selecting record from combobox
Thanx for the reply's but I managed to sort it, it was a problem with the combobox.index returning a negative number, and using the wrong event ( I had used change, worked with click ). After finding the problems it was simple to sort. Thanx again for quick reply's. -- View this message in context: http://www.nabble.com/Unable-to-change-valuebox-contents-after-selecting-record-from-combobox-tp22723578p22743699.html Sent from the gambas-user mailing list archive at Nabble.com. -- ___ Gambas-user mailing list Gambas-user@lists.sourceforge.net https://lists.sourceforge.net/lists/listinfo/gambas-user
Re: [Gambas-user] Slow Gridview creation
Still nothing... Data event seems to be not fired. Please, check the modified example: http://www.ea7dfh.es/demotableview.tar.gz This includes the sqlite3 database and is too big to attach in the e-mail.( ~600 Kb) What I'm doing wrong? Regards and thanks for your patience Jesús -- ___ Gambas-user mailing list Gambas-user@lists.sourceforge.net https://lists.sourceforge.net/lists/listinfo/gambas-user
Re: [Gambas-user] Slow Gridview creation
simply the handle name is not good... you have named your gridview gv and not GridView1... it's an usual copypaste error ;-) PUBLIC SUB gv_Data(Row as integer, Column as integer) you have put the column between comma... this pactice is for the translated strings... but if you translate column headers ... they will not match with the db entries... i think it will be better to use a separate string array to store the fields name. private $aMyFields as string[]= [field1, field2, Field3, Field4] public sub _new() gv.columns.count = $aMyFields.count gv.columns[0].text = id gv.Columns[1].text = (name)' that can be nom in french etc... public sub gv_data(... result.moveto(row) gv.data.text=result[$aMyFields[column]] Regards, Fabien 2009/3/27 Jesus Guardon jguar...@telefonica.net: Still nothing... Data event seems to be not fired. Please, check the modified example: http://www.ea7dfh.es/demotableview.tar.gz This includes the sqlite3 database and is too big to attach in the e-mail.( ~600 Kb) What I'm doing wrong? Regards and thanks for your patience Jesús -- ___ Gambas-user mailing list Gambas-user@lists.sourceforge.net https://lists.sourceforge.net/lists/listinfo/gambas-user -- ___ Gambas-user mailing list Gambas-user@lists.sourceforge.net https://lists.sourceforge.net/lists/listinfo/gambas-user
Re: [Gambas-user] My first rodeo in using the network component
But there has to be a way to do this using gambas objects, at least I would imagine. Of couse, I could use external commands to to get the results I want. Like curl -G url store the output in a string or string[] and work my way off of there. but I was kind of hoping there was a way to do this internally using pure gambas objects/code. -- ___ Gambas-user mailing list Gambas-user@lists.sourceforge.net https://lists.sourceforge.net/lists/listinfo/gambas-user
Re: [Gambas-user] Sdl.sound and Qt dependencies not satisfiable
Well I install 2.12 on 64 bit ubuntu via ./configure /make install and My LORD what a pain if your are missing dependencies! Its like some type of fraternity treasure hunt and the dependencies are not easy to find or even neccessarily easy to define especially if the install is looking for a certian version no longer maintained. Anyway it is all up and running again and I now have 2.12 on Ubuntu 64bit Wolvix 2.0 beta and Wolvix 1.10. The wolvix distributor has created a Wolvix package on his repository that is slackware 12.2 based. www.wolvix.org Though I think he did not have Corba configured. There was another slackware 12.2 package at: http://darkstar.ist.utl.pt/slackware/addon/slacky/slackware-12.2/development/gambas/ JB SKaggs jbskaggs wrote: I am running ubuntu 8.10 64 bit, Gambas 2.7 (highest packaged for 64bit 8.1). I add the gb.sdl.sound and now cannot install packages because I get Dependencies not satisfiable for gb.sdl.sound. So I figured maybe I need to add gb.sdl but I can't because my program is qt based and it says qt and sdl incompatible. When I run my program without gb.sdl installed and with gb.sdl.sound installed it runs fun from IDE. I can create executable, and I can package it but I cannot install the package without the error popping about dependencies. All I want to do is have a wav file played without having to call an external shell. How can I do that with qt? Or how do I fix this dependency issue? JB SKaggs -- View this message in context: http://www.nabble.com/Sdl.sound-and-Qt-dependencies-not-satisfiable-tp22696057p22746201.html Sent from the gambas-user mailing list archive at Nabble.com. -- ___ Gambas-user mailing list Gambas-user@lists.sourceforge.net https://lists.sourceforge.net/lists/listinfo/gambas-user
Re: [Gambas-user] Sdl.sound and Qt dependencies not satisfiable
Well I install 2.12 on 64 bit ubuntu via ./configure /make install and My LORD what a pain if your are missing dependencies! Its like some type of fraternity treasure hunt and the dependencies are not easy to find or even neccessarily easy to define especially if the install is looking for a certian version no longer maintained. Anyway it is all up and running again and I now have 2.12 on Ubuntu 64bit Wolvix 2.0 beta and Wolvix 1.10. The wolvix distributor has created a Wolvix package on his repository that is slackware 12.2 based. www.wolvix.org Though I think he did not have Corba configured. There was another slackware 12.2 package at: http://darkstar.ist.utl.pt/slackware/addon/slacky/slackware-12.2/development/gambas/ JB SKaggs jbskaggs wrote: I am running ubuntu 8.10 64 bit, Gambas 2.7 (highest packaged for 64bit 8.1). I add the gb.sdl.sound and now cannot install packages because I get Dependencies not satisfiable for gb.sdl.sound. So I figured maybe I need to add gb.sdl but I can't because my program is qt based and it says qt and sdl incompatible. When I run my program without gb.sdl installed and with gb.sdl.sound installed it runs fun from IDE. I can create executable, and I can package it but I cannot install the package without the error popping about dependencies. All I want to do is have a wav file played without having to call an external shell. How can I do that with qt? Or how do I fix this dependency issue? JB SKaggs -- View this message in context: http://www.nabble.com/Sdl.sound-and-Qt-dependencies-not-satisfiable-tp22696057p22746202.html Sent from the gambas-user mailing list archive at Nabble.com. -- ___ Gambas-user mailing list Gambas-user@lists.sourceforge.net https://lists.sourceforge.net/lists/listinfo/gambas-user
Re: [Gambas-user] Slow Gridview creation
Fabien Bodard escribió: simply the handle name is not good... you have named your gridview gv and not GridView1... it's an usual copypaste error ;-) Ha ha... it's my mistake. Finally I get it working, really really fast method. A lot of thanks for your help, I was mind-closed for a while! Here is the final class: Thanks again Jesús frmGridView.class Description: application/java-vm -- ___ Gambas-user mailing list Gambas-user@lists.sourceforge.net https://lists.sourceforge.net/lists/listinfo/gambas-user
[Gambas-user] Missing Component Directory in Ubuntu and Debian packages
Could whoever packages the Ubuntu and / or Debian Packages look into fixing the gb-sdl-sound directories? They are missing and do not get installed. JB Skaggs -- View this message in context: http://www.nabble.com/Missing-Component-Directory-in-Ubuntu-and-Debian-packages-tp22746203p22746203.html Sent from the gambas-user mailing list archive at Nabble.com. -- ___ Gambas-user mailing list Gambas-user@lists.sourceforge.net https://lists.sourceforge.net/lists/listinfo/gambas-user
Re: [Gambas-user] Missing Component Directory in Ubuntu and Debian packages
2009/3/27 jbskaggs jbska...@skaggsworld.com Could whoever packages the Ubuntu and / or Debian Packages look into fixing the gb-sdl-sound directories? They are missing and do not get installed. Which one is missed? : http://packages.debian.org/squeeze/i386/gambas2-gb-sdl/filelist José L. -- ___ Gambas-user mailing list Gambas-user@lists.sourceforge.net https://lists.sourceforge.net/lists/listinfo/gambas-user
[Gambas-user] How to compile Gambas in Fedora 10
Hi all: Some idea or link about how to compile Gambas 2.12 or Gambas 3 in Fedora 10 In gambas website don't have information about what packages are necessaries for compile Gambas in Fedora 10 and some components are disabled when compile in Fedora 10. Please, I'm seek for this information in Internet and don't have exit. Some people have this information? thanks Marc -- ___ Gambas-user mailing list Gambas-user@lists.sourceforge.net https://lists.sourceforge.net/lists/listinfo/gambas-user
Re: [Gambas-user] Missing Component Directory in Ubuntu and Debian packages
gb-sdl and gb-sdl-sound are two seperate components and should have their own directories. I discovered this by accident when I ran Gambas on slackware and noticed it installed sdl-sound seperate form sdl. And sdl.sound component did not work on my Gambas package or the debian package and Benoit said they should have seperate directories and to ask the package makers. So I have. :) JB Skaggs jbskaggs wrote: Could whoever packages the Ubuntu and / or Debian Packages look into fixing the gb-sdl-sound directories? They are missing and do not get installed. JB Skaggs -- View this message in context: http://www.nabble.com/Missing-Component-Directory-in-Ubuntu-and-Debian-packages-tp22746203p22751883.html Sent from the gambas-user mailing list archive at Nabble.com. -- ___ Gambas-user mailing list Gambas-user@lists.sourceforge.net https://lists.sourceforge.net/lists/listinfo/gambas-user
[Gambas-user] Catch NULL character
What is wrong with this line :- IF sElement[iLoop] = NULL THEN sElement[iLoop] = 0 I want to catch a null character and change it to 0. -- View this message in context: http://www.nabble.com/Catch-NULL-character-tp22751957p22751957.html Sent from the gambas-user mailing list archive at Nabble.com. -- ___ Gambas-user mailing list Gambas-user@lists.sourceforge.net https://lists.sourceforge.net/lists/listinfo/gambas-user
Re: [Gambas-user] How to compile Gambas in Fedora 10
Marc Miralles a écrit : Hi all: Some idea or link about how to compile Gambas 2.12 or Gambas 3 in Fedora 10 In gambas website don't have information about what packages are necessaries for compile Gambas in Fedora 10 and some components are disabled when compile in Fedora 10. Please, I'm seek for this information in Internet and don't have exit. Some people have this information? thanks Marc -- ___ Gambas-user mailing list Gambas-user@lists.sourceforge.net https://lists.sourceforge.net/lists/listinfo/gambas-user Hi, I don't know about Fedora, but did you read this ? http://gambasdoc.org/help/readme hope this help Dominique Simonart -- ___ Gambas-user mailing list Gambas-user@lists.sourceforge.net https://lists.sourceforge.net/lists/listinfo/gambas-user
