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Inside Macintosh: Text /

Chapter 7 - Text Services Manager / Text Services Manager Reference

Text Service Component Routines / Responding to Events and Updating the Cursor and Menu

SetTextServiceCursor

The SetTextServiceCursor function lets the text service component control the shape of the cursor.

FUNCTION SetTextServiceCursor (ts: ComponentInstance; 
                               mousePos: Point): ComponentResult;

ts

A component instance created by a prior call to the Component Manager OpenComponent function.

mousePos

A location (specified as a QuickDraw point) that specifies the global coordinates for the vertical and horizontal position of the mouse.

DESCRIPTION

The text service component must return a nonzero value for ComponentResult if it has set the cursor, and 0 if it has not.