Known Bugs in GraphApp

Known Bugs in the current version of GraphApp for Windows

• Multi-line text in buttons, checkboxes, radio buttons and listboxes does not work. This is a problem with Windows, not with GraphApp. Multi-line text in textboxes and text fields will work properly.
• Background colours for checkboxes, radio buttons and labels don't always work properly for dithered colours. Again, this is a bug in Windows, not GraphApp.
• Using non-native widgets (which is the default in version 2.2) fixes the above two problems.
• There was a bug which made layout of buttons and program startup time very slow. This appears to be fixed from version 2.41.
• Menus/menuitems/menubars cannot be hidden or shown using hide() or show().

Known Bugs in the current version of GraphApp for X/Athena

• No window styles are implemented yet, except Modal, which works fine.
• The pastetext() and cleartext() functions are not implemented yet.
• Closing windows caused an IO error (fixed in version 2.2)
• Moving buttons using resize didn't work (fixed in version 2.2)
• Some people find that atexit() is not defined. (Try using on_exit instead).
• Some people find that select() is not defined. (Have a look in events.c for a solution)
• Modifying the contents of a listbox using changelistbox will sometimes not produce the correct scrollbar behaviour on the listbox. I'm working to replace the Athena listbox with a GraphApp listbox to fix this. (See version 2.42 or above)
• Deleting the last menuitem from a menu will cause a crash. This is a problem with Athena not being able to handle menus with no child widgets in them.
• Menus/menuitems/menubars cannot be hidden or shown using hide() or show().

Known Bugs in the current version of GraphApp for X/Motif

• Multi-line text in buttons, checkboxes, radio buttons and listboxes does not work. This is a problem with Motif, not with GraphApp. Multi-line text in textboxes and text fields will work properly.
• Floating windows are not yet properly implemented.
• Motif listbox behaviour is sometimes weird. This is Motif's problem really.
• Menus/menuitems/menubars cannot be hidden or shown using hide() or show().
• Hiding and then showing a window which contains text fields can produce strange focus problems on some machines. I'm looking into this problem.