Inside Macintosh: Macintosh Toolbox Essentials /

Chapter 4 - Window Manager / Window Manager Reference

Window Manager Routines / Setting and Retrieving Other Window Characteristics

GetWindowPic

Use the GetWindowPic function to retrieve a handle to a window's picture.

FUNCTION GetWindowPic (theWindow: WindowPtr): PicHandle;

theWindow

A pointer to the window's window record.

DESCRIPTION

The GetWindowPic function returns a handle to the picture to be drawn in a specified window's content region. The handle must have been stored previously with the SetWindowPic procedure.