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I tried to install Gtkada on my windows system. The last version I had was 2021 which is the last version that can be found on the adacore site and it is an exe file. I need version 2025 because som ...
ldries46's user avatar
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I tried to read an .ico file in an Ada File created with GPS and Gtkada I tried Set_Icon_From_File(MainWindow, Icon_Name) but I do get an unreadable mesh during compilation. What is the best way to ...
ldries46's user avatar
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2 answers
87 views

"MISSING A callback handler is also needed for the X button when you close the dialog otherwise it never closes and remains in the background." I tried the attached code to solve this, but ...
Mark's user avatar
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1 vote
1 answer
88 views

The attached code compile & runs. -I should want to retrieve & manipulate the file name of a GtkAda widget. I do see it's possible when we manage directly the object (How to create a file ...
Mark's user avatar
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0 votes
1 answer
93 views

the attached code compile & runs. $ ./xml_code Loading of XML is OK (xml_code:31196): Gtk-CRITICAL **: 22:24:59.048: gtk_color_chooser_get_rgba: assertion 'GTK_IS_COLOR_CHOOSER (chooser)' failed ...
Mark's user avatar
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110 views

Hi everyone and sorry again for the inconvenience but since then I have created a window with gtkada to which I want to change the color of the background with css, but this is where things get ...
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125 views

i can't to install gtkada on my Linux PC. I tried look at the adacore's docs but I can't to understand. please someone can help me to install gtkada.i'm really blocked. after to have download and ...
-1 votes
1 answer
141 views

I am having trouble compiling and running a simple GTKAda "Hello, World!" program on a macOS Sonoma M3 Mac. I'm using "alr-6768bdb" from GitHub it's the 11, December 2023 beta ...
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2 answers
409 views

I have Macs with macOS Sonoma and I have successfully compiled and installed GtkAda from source that I got from AdaCore, with no errors. It's installed at /usr/local/lib/gnat and /usr/local/lib/gtkada,...
1 vote
1 answer
309 views

I don’t have a lot of hope for this but anyway. I need to create a widget to select a range (like a scale widget but with two cursors, one for the lower bound and another for the upper bound). This ...
Louis Etienne's user avatar
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97 views

i'm trying to progress in GtkAda using Glade 3.40 which seems cool. I much like thie idea to let the engine of Gtk works for the coder, thru GkAda, & let the coder to concentrate on real added ...
Mark's user avatar
  • 69
1 vote
1 answer
355 views

I can't make my callback function work. I have created a button which when clicked removes the first button and displays the second button. When I click the button, it removes the first button but ...
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2 answers
919 views

i've this code Main.adb With Gtk.Main; Use Gtk.Main; With Gtk.Window; Use Gtk.Window; With Gtk.Button; Use Gtk.Button; With Gtk.Widget; Use Gtk.Widget; With Gtk.Grid; ...
1 vote
1 answer
360 views

i created two buttons a that display a Gtk_Radio_Button and a button that display a GtK_label but when i click on buttons nothing happens. I don't understand why it doesn't work yet the code compiles ...
1 vote
0 answers
162 views

here i start with GtkAda but i met a problem that i don't understand. I give you a summary of the code. file.ads With Gtk.Window; Use Gtk.Window; With Gtk.Table; Use Gtk.Table; With Gtk....

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