Legacy Document

Inside Macintosh: Macintosh Toolbox Essentials /

Chapter 4 - Window Manager / Window Manager Reference

Window Manager Routines / Manipulating Window Color Information

GetAuxWin

Use the GetAuxWin function to retrieve a handle to a window's auxiliary
window record.

FUNCTION GetAuxWin (theWindow: WindowPtr;
                     VAR awHndl: AuxWinHandle): Boolean;

theWindow

A pointer to the window's window record.

awHndl

A handle to the window's auxiliary window record.

DESCRIPTION

The GetAuxWin function returns a Boolean value that reports whether or not the window has an auxiliary window record, and it sets the variable parameter awHndl
to the window's auxiliary window record.

If the window has no auxiliary window record, GetAuxWin places the default window color table in awHndl and returns a value of FALSE.

SEE ALSO

For a description of the auxiliary window record, see "The Auxiliary Window Record" on page 4-66.