OpenEuphoria

RE: Win32lib-closeWindow problem

• Posted by Jerry Story <jstory at edmc.net> Jul 14, 2003
• 567 views

Derek Parnell wrote:
> I'm clutching at straws here, but it could be that you are trying to 
> access 
> some control's data after the window has been closed.

There doesn't seem to be any call from my program after the call to 
closeWindow().

Here is a continuation of the ex.err file from closeWindow().

----------------------------
... called from G:\Euphoria\include\win32lib.ew:13348 in procedure 
closeWindow()  
    id = 3

... called from G:\EU_projects\dmak_lv\events.ew:515 in procedure 
onMenu_MenuExit()  

... called from G:\Euphoria\include\win32lib.ew:7149 in function 
invokeHandler()  
    id = 34'"'
    event = 4
    params = {}
    lRoutines = {100'd'}
    lCallType = 2
    i = 1

... called from G:\Euphoria\include\win32lib.ew:23745 in function 
fDoCommand()  
    id = 34'"'
    hWnd = 983260
    iMsg = 273
    wParam = 34'"'
    lParam = 0
    pReturn = -2761
    lRC = {-9987}
    lChildId = <no value>

... called from G:\Euphoria\include\win32lib.ew:24725 in function 
MessageProcessor()  
    pSource = -2761
    hWnd = 983260
    iMsg = 273
    wParam = 34'"'
    lParam = 0
    id = 3
    lHandledEvent = 19
    lTemp = <no value>
    result = <no value>
    lUserReturn = <no value>

... called from G:\Euphoria\include\win32lib.ew:24772 in function 
WndProc()  
    hWnd = 983260
    iMsg = 273
    wParam = 34'"'
    lParam = 0

^^^ call-back from Windows

... called from G:\Euphoria\include\w32dll.ew:279 in procedure w32Proc() 
 
    funcid = 26
    parms = {35713580}
    libfunc = <no value>
    lFuncDef = 60'<'
    memset = 0
    i = 1

... called from G:\Euphoria\include\win32lib.ew:25062 in procedure 
eventLoop()  
    id = 0
    Flag = -1
    msg = 35713580
    hWnd = 0
    getRC = 1
    inc = 0
    el = 1
    lTock = 0

... called from G:\Euphoria\include\win32lib.ew:25206 in procedure 
WinMain()  
    id = 3
    style = 0
    lInitFocus = -1

... called from G:\EU_projects\dmak_lv\dmak.exw:100 
-----------------------------------

In this version of dmak I replaced lists with listviews. The old version 
does not produce this error.  At the risk of asking a ridiculously 
silly, clueless question, could the replacement of lists with listviews 
make the difference? 


Jerry Story