Hello,
      Yes, as u said i am using flag only.even then it is not coming out of
the loop. i have  attached code here.please tell me where i am wrong
thank u

case frmOpenEvent:
   frmP = FrmGetActiveForm();
   MainFormInit( frmP);
   FrmDrawForm ( frmP);
      g_bStarted = true ;// flag is set here

            while(g_bStarted == true )
           {
              if ( serialNb == STATUS_OK)
                {
                  // doing some operation
                  g_bStarted=true;
                  }

        }

   handled = true;
   break;
  case ctlSelectEvent:   // control button was pressed and released.
   frmP = FrmGetActiveForm();

   switch (eventP->data.ctlEnter.controlID)
   {
          case MainB2Button:
     {
       g_bStarted = false ;//     setting flag to off
                  }
     break;
     }
   handled = true;
   break;
----- Original Message -----
From: "Ivy" <[EMAIL PROTECTED]>
To: "Palm Developer Forum" <[EMAIL PROTECTED]>
Sent: Tuesday, March 18, 2003 11:27 AM
Subject: Re: In a loop is it possible to use button


>
> Please try to use a flag in ctlselectevent and through the flag control
the loop.
>
> ----- Original Message -----
> From: "Hemamalini" <[EMAIL PROTECTED]>
> Newsgroups: palm-dev-forum
> To: "Palm Developer Forum" <[EMAIL PROTECTED]>
> Sent: Tuesday, March 18, 2003 11:16 AM
> Subject: In a loop is it possible to use button
>
>
> > Hello,
> >        In FrmOpenEvent i doing a loop function.i have a stop button.how
can
> > i use  the stop button in loop function. can i use ctlselectevent in
loop
> > funtction. is there any other way to exit from loop
> > Thank you in advance,
> > Hema
> >
> >
> >
> > --
> > For information on using the Palm Developer Forums, or to unsubscribe,
please see http://www.palmos.com/dev/support/forums/
> >
> ?h?撷??'??x-??`藿?リ泞沪锄+?Р骒r?{?y?辩《??铭Z?,?&??拴?
睚???


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