I think so.
Here is the code (snippet)
===============
case AddNoteDoneButton: //Save the data and leave the form
frm = FrmGetActiveForm();
wIDField=FrmGetObjectIndex(frm,AddNoteNoteField);
pCtlField=(FieldPtr) FrmGetObjectPtr(frm,wIDField);
FldCompactText(pCtlField);
textLen=FldGetTextLength(pCtlField);
if (FldGetTextLength(pCtlField)>0) // We can add a note since we have
something
{
hText=FldGetTextHandle(pCtlField);
FldSetTextHandle(pCtlField,NULL);
pText=(CharPtr)MemHandleLock(hText);
addNote(pText,ADD_NOTE_NOTE );//inserts note into database
MemHandleUnlock(hText);
// FldFreeMemory( pCtlField );
}
FrmGotoForm(PalmLinkPatientNotesForm);
handled=true;
break;
==================
Originally I did not have the line
FldSetTextHandle(pCtlField,NULL);
and adding the line:
FldFreeMemory( pCtlField );
would cause it to crash which is why it is commented out.
In this example I only have one text field on the whole form. (so it is the
simplest case)
Thanks,
Jim
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Our new email address is [EMAIL PROTECTED]
.
"Philip Sheard" <[EMAIL PROTECTED]> wrote in message
news:40070@palm-dev-forum...
>
>
> > I have a form where some editing occurs. When the user presses the OK
> > button the values are collected off the screen and saved in a database.
> > Then a gotoForm is called and when this form comes up it crases in the
> forms
> > open event. In that event I have a variety of functions getting called.
> If
> > I rearrange these functions It will crash in a different place.
> >
> > I am using global variables. Am I over running my stack? It seems to
me
> > that the functions are doing the correct things (because if I put the
> order
> > of execution differently the program does not crash in the same spot).
I
> am
> > a little confused as to how the use of global variables affects my stack
> > size if any. Does it?
>
> The error lies in the form being closed. Have you freed all the text
> handles?
>
>
>
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