I have a field that displays a number I'm trying to get it to display out of
this Alert(used a example from The Palm OS Programming Bible).
The Alert displays however the content does not change.
any ideas?
static void AnswerAlert(UInt16 alertID)
{
FormType *form = FrmGetActiveForm();
FieldType *field;
MemHandle h;
field = FrmGetObjectPtr(form, FrmGetObjectIndex(form, txtTotalFeet));
if (FldGetTextLength(field) > 0){
FldCompactText(field);
h = FldGetTextHandle(field);
if (h){
Char *s;
s = MemHandleLock((void *)h);
FrmCustomAlert(alertID, s, "", "");
MemHandleUnlock((void *)h);
}
}
}
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