At this time, i never had problems in constructing forms and then create handle events functions for them. But recently I added a login form in my app that has 2 fields. In the AppHandleEvent(EventType * eventP) I use
switch (formId)
{
case LoginForm:
FrmSetEventHandler(frmP, LoginFormHandleEvent);
break;
....
....
....
but I get a compiler error that says:
"Link Error: Helpdesk_PDA.cpp: 'AppHandleEvent(EventType *)' 16-bit code reference to 'LoginFormHandleEvent(EventType*)' is out of range."
Does anyone knows what this means? Here is the code I use... Thanks everybody!
Andr� Augusto
static Boolean AppHandleEvent(EventType * eventP)
{
UInt16 formId;
FormType * frmP; if (eventP->eType == frmLoadEvent)
{
/* Load the form resource. */
formId = eventP->data.frmLoad.formID;
frmP = FrmInitForm(formId);
FrmSetActiveForm(frmP);/*
* Set the event handler for the form. The handler of the
* currently active form is called by FrmHandleEvent each
* time is receives an event.
*/
switch (formId)
{
case ListagemPATsForm:
FrmSetEventHandler(frmP, ListagemPATsFormHandleEvent);
break;
......
}
return true;
}
return false; }
Boolean LoginFormHandleEvent(EventType * eventP)
{
Boolean handled = false;
FormType * frmP;
switch (eventP->eType)
{
case menuEvent:
return LoginFormDoCommand(eventP->data.menu.itemID);
case frmOpenEvent:
frmP = FrmGetActiveForm();
FrmDrawForm(frmP);
handled = true;
break;
case frmUpdateEvent:
/*
* To do any custom drawing here, first call
* FrmDrawForm(), then do your drawing, and
* then set handled to true.
*/
break;
}
return handled;
}
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