Re: [Gambas-user] Mysql query question
David Villalobos Cambronero wrote: Can gb.db.mysql help? Regards -- David - Original Message From: Benoit Minisini [EMAIL PROTECTED] To: mailing list for gambas users gambas-user@lists.sourceforge.net Sent: Saturday, November 8, 2008 11:50:11 AM Subject: Re: [Gambas-user] Mysql query question On mercredi 5 novembre 2008, Ron wrote: Ron schreef: Benoit Minisini wrote: On mardi 4 novembre 2008, Ron wrote: Hi, I'm replacing my buggy mysql query's for correct ones... All is well except for this one... DIM sTable as String = remarks_tags Main.hDB.Exec(SELECT text FROM sTable ORDER BY rand() LIMIT 1) This works ok... Replaced by... Main.hDB.Exec(SELECT text FROM 1 ORDER BY rand() LIMIT 1, sTable) Which results in an SQL query syntax error, is this correct behavior? Any ideas? Regards, Ron_2nd 1, 2... are there for quoting SQL values, not SQL table or field names. Moreover, if you want to insert a table or field name in a SQL request, you should use the DB.Quote() function: Main.hDB.Exec(SELECT text FROM DB.Quote(sTable) ORDER BY rand() LIMIT 1) Ok got it, works ok now. Thanks. Does gambas provide an equivalent for the sql code below? sSql = CREATE TABLE capture_camera iCam ( sSql = `id` int(11) NOT NULL auto_increment, sSql = `stamp` timestamp NOT NULL default CURRENT_TIMESTAMP on update CURRENT_TIMESTAMP, sSql = `image` longblob, sSql = PRIMARY KEY( `id`), sSql = KEY `timestamp` (`stamp`) sSql = ); Main.hDB.Exec(sSql) This is what I have so far, but the replacement of the KEY and CURRENT_TIMESTAMP on update functionality is unclear to me. It seems it's not here, and I have to keep using the method above. DIM tableCaptures as Table tableCaptures = Main.hDB.Tables.Add(capture_camera iCam) tableCaptures.Fields.Add(id, db.Serial) tableCaptures.Fields.Add(stamp, db.date, 32) tableCaptures.Fields.Add(image, db.blob) tableCaptures.PrimaryKey = [id] tableCaptures.Update() I'm using the mysql driver. Regards, Ron_2nd No, gb.db does not provide an interface to that feature, as it is a mysql syntax only. Regards, No problem I have solved it by setting the timestamp from my code. Regards, Ron. - This SF.Net email is sponsored by the Moblin Your Move Developer's challenge Build the coolest Linux based applications with Moblin SDK win great prizes Grand prize is a trip for two to an Open Source event anywhere in the world http://moblin-contest.org/redirect.php?banner_id=100url=/ ___ Gambas-user mailing list Gambas-user@lists.sourceforge.net https://lists.sourceforge.net/lists/listinfo/gambas-user
[Gambas-user] Latest Gambas packages for Ubuntu - Broken?
Hi, please forgive me if I am getting lost along the way here: I'm on and off of the PC at the moment for various reasons, and I seem to spend my time trying to catch up! Anyway, I went to the Gambas website (http://gambas.sourceforge.net/download.html) to find the latest packages for Ubuntu but the link (http://gambas.gnulinex.org/ubuntu) to the newer packages seems to be broken (The page never loads). Does anyone have an alternative link to the latest Ubuntu deb packages please. I currently have Gambas 2.0.0, which I seem to remember updating some time ago now. regards Max -- View this message in context: http://www.nabble.com/Latest-Gambas-packages-for-Ubuntu---Broken--tp20408776p20408776.html Sent from the gambas-user mailing list archive at Nabble.com. - This SF.Net email is sponsored by the Moblin Your Move Developer's challenge Build the coolest Linux based applications with Moblin SDK win great prizes Grand prize is a trip for two to an Open Source event anywhere in the world http://moblin-contest.org/redirect.php?banner_id=100url=/ ___ Gambas-user mailing list Gambas-user@lists.sourceforge.net https://lists.sourceforge.net/lists/listinfo/gambas-user
Re: [Gambas-user] Resize event...
On dimanche 9 novembre 2008, Doriano Blengino wrote: Stephen Bungay ha scritto: A form, lets call it FormX contains a tabStrip which has another form, call it FormY dynamically instantiated inside the TabStrip at run-time. FormY has three controls on it, a calendar, a table, and a VSplit to seperate them. When FormX is resized the TabStrip is resized and I want to couple this to FormY by firing it's resize event. I do this by explicitly calling what I think is the FormY.Resize event, but FormY.Resize wants Width and Height paramters passed to it. This I find kind of strange because FormY_Resize has no Width and Height Parameters in the declared in the event. When the code is stepped through the FormY_Resize does not fire when FormY.Resize(Width,Height) is called and the controls stubbornly remain the size they were when initialized. A couple of questions; 1. Why does FormY.Resize want Width and Height parameters when clearly there are no such parameters in the FormY_Resize event? 2. Why is FormY_Resize not firing? Do not confuse the resize method with the resize event. You use the resize method when you want your form be resized, by program code. For example, the program loads a picture from disk, and then wants the form to adapt to the size of the picture. So the program issues a me.resize(hPhoto.width, hPhoto.height) (well, not exactly so, but you catch the idea). The resize event is fired from the external world, and the form waits for it to do something more than merely readjust its children controls. If you want to simply rearrange childrens, then a set of powerful features can be used (panels, h/vboxes, expand, ignore...), and chances are that you succed. So, in the first case, you command the form to resize, and you also have to tell it what sizes to assume. In the second case, the world tells you that the form dimensions are changed; you can read the new dimensions in the Width and Height properties, and take appropriate actions. This is why Form.resize() method takes parameters, and Form_Resize() takes none; because the latter case is only a signal, and you can be not interested in the real dimensions, only want to know that the user resized the form. Apart from this clarification, I had a hard debate with Benoit about embedding forms inside tabstrips. What I remember about the end, is that resize events will not raise. Full stop. I think this is an omission, because when the size of the form changes, a resize event should be fired no matter if the form is child of the desktop or child of a tabstrip. No, if Resize event is not raised, then it was a bug. Are you sure that we talked about that? -- Benoit Minisini - This SF.Net email is sponsored by the Moblin Your Move Developer's challenge Build the coolest Linux based applications with Moblin SDK win great prizes Grand prize is a trip for two to an Open Source event anywhere in the world http://moblin-contest.org/redirect.php?banner_id=100url=/ ___ Gambas-user mailing list Gambas-user@lists.sourceforge.net https://lists.sourceforge.net/lists/listinfo/gambas-user
Re: [Gambas-user] Feature request
On Mon, 10 Nov 2008 10:09:10 am Benoit Minisini wrote: On dimanche 9 novembre 2008, richard terry wrote: I've mentioned this one before, wondered if Benoit could give it consideration. Request: Option on the popup menu over the tab for 'Set as Startup' See the picture. When you right click over the tab, you get the menu which includes the tab names and two options - 'Close current tab', 'Close all other tabs'. I wondered if 'Set as startup' could be added here. Reason: When your project has some dozens of forms, and one is constantly developing different forms, one may have to scroll down through the list at the side, and it is both time consuming and often the classes/mods tree is open as well ,which may have another couple of dozen files to have to scroll through. Regards and thanks for the consideration of this. Richard This menu is the menu of the Workspace, I can't change it. But I can add a menu entry in the code editor menu and in the form editor menu, with a toolbar button too. If you want. That would be great thanks Richard - This SF.Net email is sponsored by the Moblin Your Move Developer's challenge Build the coolest Linux based applications with Moblin SDK win great prizes Grand prize is a trip for two to an Open Source event anywhere in the world http://moblin-contest.org/redirect.php?banner_id=100url=/ ___ Gambas-user mailing list Gambas-user@lists.sourceforge.net https://lists.sourceforge.net/lists/listinfo/gambas-user
Re: [Gambas-user] Feature request
On dimanche 9 novembre 2008, richard terry wrote: I've mentioned this one before, wondered if Benoit could give it consideration. Request: Option on the popup menu over the tab for 'Set as Startup' See the picture. When you right click over the tab, you get the menu which includes the tab names and two options - 'Close current tab', 'Close all other tabs'. I wondered if 'Set as startup' could be added here. Reason: When your project has some dozens of forms, and one is constantly developing different forms, one may have to scroll down through the list at the side, and it is both time consuming and often the classes/mods tree is open as well ,which may have another couple of dozen files to have to scroll through. Regards and thanks for the consideration of this. Richard This menu is the menu of the Workspace, I can't change it. But I can add a menu entry in the code editor menu and in the form editor menu, with a toolbar button too. If you want. -- Benoit Minisini - This SF.Net email is sponsored by the Moblin Your Move Developer's challenge Build the coolest Linux based applications with Moblin SDK win great prizes Grand prize is a trip for two to an Open Source event anywhere in the world http://moblin-contest.org/redirect.php?banner_id=100url=/ ___ Gambas-user mailing list Gambas-user@lists.sourceforge.net https://lists.sourceforge.net/lists/listinfo/gambas-user
Re: [Gambas-user] Latest Gambas packages for Ubuntu - Broken?
En/na MaxVK ha escrit: Hi, please forgive me if I am getting lost along the way here: I'm on and off of the PC at the moment for various reasons, and I seem to spend my time trying to catch up! Anyway, I went to the Gambas website (http://gambas.sourceforge.net/download.html) to find the latest packages for Ubuntu but the link (http://gambas.gnulinex.org/ubuntu) to the newer packages seems to be broken (The page never loads). Does anyone have an alternative link to the latest Ubuntu deb packages please. I currently have Gambas 2.0.0, which I seem to remember updating some time ago now. regards Max You can build them Yourself. http://packages.debian.org/unstable/source/gambas2 Download the three files (gambas2_2.8.2-1.dsc, gambas2_2.8.2.orig.tar.gz and gambas2_2.8.2-1.diff.gz) and save them in a folder. With the command line go to this folder and type: $ dpkg-source -x gambas2_2.8.2-1.dsc $ cd gambas2-2.8.2/ $ sudo dpkg-buildpackage Probably You will need to install some packages at this moment, do it and try the last command again. After a while You will get all .deb's files. Regards. -- Epíleg - This SF.Net email is sponsored by the Moblin Your Move Developer's challenge Build the coolest Linux based applications with Moblin SDK win great prizes Grand prize is a trip for two to an Open Source event anywhere in the world http://moblin-contest.org/redirect.php?banner_id=100url=/ ___ Gambas-user mailing list Gambas-user@lists.sourceforge.net https://lists.sourceforge.net/lists/listinfo/gambas-user
Re: [Gambas-user] Highlight Editor - setting background?
Benoit Minisini schrieb: On vendredi 7 novembre 2008, Rolf-Werner Eilert wrote: Just one more question: is it possible to set a background color property for some of the elements such like Editor1.Styles[Highlight.String].Color = Color.DarkRed ^ -| Is there a BackColor or Color.Background or something like this? Regards Rolf This is possible in Gambas 3. Regards, Ah :-) good to know... Regards Rolf - This SF.Net email is sponsored by the Moblin Your Move Developer's challenge Build the coolest Linux based applications with Moblin SDK win great prizes Grand prize is a trip for two to an Open Source event anywhere in the world http://moblin-contest.org/redirect.php?banner_id=100url=/ ___ Gambas-user mailing list Gambas-user@lists.sourceforge.net https://lists.sourceforge.net/lists/listinfo/gambas-user
Re: [Gambas-user] Resize event...
Thanks for the clarification, the resize method is new since I last did extensive work with GAMBAS, IMHO it is not required. On thye surface of it setting the Width and Height Properties perform the same function as the Resize method. The timer hack is a major kludge and is not acceptable. If one calls the resize method and the form resizes then a resize event has occurred and that event should fire. .Parent form resize event occurs due to user interaction .. Programmer's code adjusts tabstrip size. .. Programmer calls embedded forms' resize method with new size params Embedded form resizes Embedded forms' resize event fires (it just resized after all!) ..Resize event can be used by programmer to adjust child controls. The resize event of an object should fire when that object is resized, full stop. Who or what caused the resize to occur is irrelevant. Benoit: how can one dynamically resize form objects that are embedded in a tabstrip? Doriano Blengino wrote: Stephen Bungay ha scritto: A form, lets call it FormX contains a tabStrip which has another form, call it FormY dynamically instantiated inside the TabStrip at run-time. FormY has three controls on it, a calendar, a table, and a VSplit to seperate them. When FormX is resized the TabStrip is resized and I want to couple this to FormY by firing it's resize event. I do this by explicitly calling what I think is the FormY.Resize event, but FormY.Resize wants Width and Height paramters passed to it. This I find kind of strange because FormY_Resize has no Width and Height Parameters in the declared in the event. When the code is stepped through the FormY_Resize does not fire when FormY.Resize(Width,Height) is called and the controls stubbornly remain the size they were when initialized. A couple of questions; 1. Why does FormY.Resize want Width and Height parameters when clearly there are no such parameters in the FormY_Resize event? 2. Why is FormY_Resize not firing? Do not confuse the resize method with the resize event. You use the resize method when you want your form be resized, by program code. For example, the program loads a picture from disk, and then wants the form to adapt to the size of the picture. So the program issues a me.resize(hPhoto.width, hPhoto.height) (well, not exactly so, but you catch the idea). The resize event is fired from the external world, and the form waits for it to do something more than merely readjust its children controls. If you want to simply rearrange childrens, then a set of powerful features can be used (panels, h/vboxes, expand, ignore...), and chances are that you succed. So, in the first case, you command the form to resize, and you also have to tell it what sizes to assume. In the second case, the world tells you that the form dimensions are changed; you can read the new dimensions in the Width and Height properties, and take appropriate actions. This is why Form.resize() method takes parameters, and Form_Resize() takes none; because the latter case is only a signal, and you can be not interested in the real dimensions, only want to know that the user resized the form. Apart from this clarification, I had a hard debate with Benoit about embedding forms inside tabstrips. What I remember about the end, is that resize events will not raise. Full stop. I think this is an omission, because when the size of the form changes, a resize event should be fired no matter if the form is child of the desktop or child of a tabstrip. I tried several way to solve, and found none (well, something could be done by using horrible hacks, which breaked form/tabstrip independency). But a stupid trick could be this one: Put a timer on the form, and declare two private variables like mywidth and myheight. Every second, or whatever, the timer event fires, and you do: sub timer1_timer() if mywidth=me.width and myheight=me.height then return ' nothing happened ' form has been resized mywidth = me.width myheight = me.height ' additional code... end Funny uh? Salutations, Doriano - This SF.Net email is sponsored by the Moblin Your Move Developer's challenge Build the coolest Linux based applications with Moblin SDK win great prizes Grand prize is a trip for two to an Open Source event anywhere in the world http://moblin-contest.org/redirect.php?banner_id=100url=/ ___ Gambas-user mailing list Gambas-user@lists.sourceforge.net https://lists.sourceforge.net/lists/listinfo/gambas-user - This SF.Net email is sponsored by the Moblin Your Move Developer's challenge Build the coolest Linux based applications with Moblin SDK win great prizes
