Hi,
I am having problem with displaying a popup list. (1) shows the declaration
part. (2) & (3) show the codes for handling the event. However, I am not
getting the popSelectEvent, I am only getting some penUp/Down and
ctlSelectEvent evens. Any idea where I am making the mistake?
Thanks,
Jenni
(1)
POPUPTRIGGER "" ID MyTrigger AT (4 42 152 10)
LIST ID MyList AT (PREVLEFT PREVTOP AUTO AUTO)
VISIBLEITEMS 3
POPUPLIST MyTrigger MyList
(2)
switch (eventP->eType) {
case popSelectEvent:
if (eventP->data.popSelect.listID == MyList) {
DisplayPopUpList (eventP->data.popSelect.selection);
}
break;
}
(3)
static void DisplayPopUpList (UInt16 selection)
{
ControlType *trigP;
ListType *listP;
FormType *frmP;
frmP = FrmGetFormPtr(MainForm);
trigP = (ControlType*)FrmGetObjectPtr (frmP, FrmGetObjectIndex (frmP,
MyTrigger));
listP = (ListType*)FrmGetObjectPtr (frmP, FrmGetObjectIndex (frmP,
MyList));
LstSetSelection (listP, selection);
LstDrawList (listP);
CtlSetLabel (trigP, LstGetSelectionText(listP, selection));
FrmShowObject (frmP, FrmGetObjectIndex (frmP, MyList));
}
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