//this is my ConsultaFormHandle.c
#include "ConsultaFormHandle.h"
#include "DBRecordRsc.h"
#include "DBtesteMain.h"
#pragma mark
//-------------- Fun��o para manipular consulta Form
Boolean ConsultaFormHandleEvent(EventType * eventP)
{
Boolean handled = false;
FormType * frmP;
switch (eventP->eType)
{
case menuEvent:
return MainFormDoCommand(eventP->data.menu.itemID);
case frmOpenEvent:
frmP = FrmGetActiveForm();
//ConsultaTableFormInit(frmP);
FrmDrawForm(frmP);
handled = true;
break;
case ctlSelectEvent:
switch (eventP->data.ctlSelect.controlID)
{
case ConsultaVoltarButton:
FrmGotoForm(MainForm);
handled = true;
break;
case MainBotConsMainButton:
FrmGotoForm(ConsultaForm);
handled = true;
break;
}
/* Falta manipular o search field */
break;
case frmUpdateEvent:
// To do any custom drawing here, first call
// FrmDrawForm(), then do your drawing, and
// then set handled to true.
break;
default:
break;
}
return handled;
}
and this my AppHandleEvent in DBtesteMain.c
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 MainForm:
FrmSetEventHandler(frmP, MainFormHandleEvent);
break;
case CadastroForm:
FrmSetEventHandler(frmP, CadastroFormHandleEvent);
break;
case ConsultaForm:
FrmSetEventHandler(frmP, ConsultaFormHandleEvent);
break;
default:
break;
}
return true;
}
return false;
}
and The HandleFunction for MainForm in MainFormHandle.c archive.
#include "MainFormHandle.h"
#include "DBtesteMain.h"
#include "DBRecordRsc.h"
Boolean MainFormHandleEvent(EventType * eventP)
{
Boolean handled = false;
FormType * frmP;
switch (eventP->eType)
{
case menuEvent:
return MainFormDoCommand(eventP->data.menu.itemID);
case frmOpenEvent:
frmP = FrmGetActiveForm();
//MainFormInit(frmP);
FrmDrawForm(frmP);
handled = true;
break;
case ctlSelectEvent:
switch (eventP->data.ctlSelect.controlID)
{
case MainBotCadMainButton:
FrmGotoForm(CadastroForm);
handled = true;
break;
case MainBotConsMainButton:
FrmGotoForm(ConsultaForm);
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;
default:
break;
}
return handled;
}
and i dont know why this happen!!!
8-(
yours truly!!
Gl�ucio.
> At 09:00 AM 8/11/2004, you wrote:
> >I am with a problem in my application, when start the emulator with the
> >program the buttons of form 1000 for example appear together with the
> >buttons of form 1200, as if the old form was not been extinguished, what
it
> >can be this?
>
> This usually means that you've done something that causes a form object to
> be drawn (setting text, for example) before your initial call to
> FrmDrawForm. This causes form items to be saved in the "save-behind"
> buffer used with modal forms. Always call FrmDrawForm first before
> modifying form objects.
>
>
> -- Ben Combee, DTS technical lead, PalmSource, Inc.
> "Combee on Palm OS" weblog: http://palmos.combee.net/
> Palm OS Dev Fourm Archives: http://news.palmos.com/read/all_forums/
>
>
>
>
--
For information on using the Palm Developer Forums, or to unsubscribe, please see
http://www.palmos.com/dev/support/forums/
