Inside Macintosh: Macintosh Toolbox Essentials /

Chapter 3 - Menu Manager / Menu Manager Reference

Menu Manager Routines / Recalculating Menu Dimensions

CalcMenuSize

The CalcMenuSize procedure recalculates the horizontal and vertical dimensions of
a menu and stores the new values in the menuWidth and menuHeight fields of the menu record.

PROCEDURE CalcMenuSize (theMenu: MenuHandle); 

theMenu

A handle to the menu record of the menu whose dimensions need recalculating.

DESCRIPTION

The CalcMenuSize procedure uses the menu definition procedure of the specified menu to calculate the dimensions of the menu.

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