With a call like this:
Boolean IsMenuVisible(void)
{
MenuBarPtr activeMenu;
activeMenu = MenuGetActiveMenu();
if (activeMenu)
return (activeMenu->attr.visible);
return false;
}
you will be abble to check if the menu is diplayed before redraw your
screen
-----Original Message-----
From: [EMAIL PROTECTED] <[EMAIL PROTECTED]>
To: [EMAIL PROTECTED] <[EMAIL PROTECTED]>
Date: Thursday, July 08, 1999 7:31 PM
Subject: menu detection
>
>
>
>
>Is there a way to detect that a user has tapped the
>menu button? I have an app that updates the screen
>every 5 seconds. I need to be able to detect when the
>menu is displayed to disable the updating. Otherwise
>the call to redraw the screen corrupts the displayed
>menu. I didn't see an appropriate event (besides the
>penDown event). Any suggestions?
>
>Much Thanks,
>Mark Clayton
>
>
>
>
>
