OpenEuphoria

1. wxMDIParentFrame

• Posted by "Brian K. Clark" <bkc02 at health.state.ny.us> Oct 04, 2006
• 592 views

This works:

include     wxEuphoria.e

constant    MainFrame = create( wxFrame, {0, -1, "Parent", 10, 10, 1000,
720, wxDEFAULT_FRAME_STYLE + wxFRAME_NO_WINDOW_MENU})

procedure term_inate(atom this, atom event_type, atom id, atom event)
   abort(1)
end procedure
set_event_handler(MainFrame, get_id(MainFrame), wxEVT_CLOSE_WINDOW,
routine_id( "term_inate" ))

wxMain( MainFrame )

But this

include     wxEuphoria.e
include     wxMDI.e

constant    MainFrame = create( wxMDIParentFrame, {0, -1, "Parent", 10, 10,
1000, 720, wxDEFAULT_FRAME_STYLE + wxFRAME_NO_WINDOW_MENU})

procedure term_inate(atom this, atom event_type, atom id, atom event)
   abort(1)
end procedure
set_event_handler(MainFrame, get_id(MainFrame), wxEVT_CLOSE_WINDOW,
routine_id( "term_inate" ))

wxMain( MainFrame )

gives me (only on some machines) when closing the window.

"The instruction at "0x01065428" referenced memory at "0x01065428".  The
memory could not be "read".
Click on OK to terminate the program."

This was happening in a large program, and I parred it down to this.
Oddly, it works on my XP and win 2000, but not on other's XP machines.  One
of which is the exact same hardware and OS version as mine.

3. Re: wxMDIParentFrame

• Posted by "Brian K. Clark" <bkc02 at health.state.ny.us> Oct 05, 2006
• 543 views

Jesse,
That did the trick.
Thanks,
B


                                                                           
             Jesse Adkins                                                  
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This is similar to an issue I had while working with MDIParentFrames.

Instead of

abort (1)

try

destroy ( MainFrame )
exit_main()

This worked for me when I got an error similar to that upon closing the
MDIParentFrame.