Legacy Document

Important: The information in this document is obsolete and should not be used for new development.

Inside Macintosh: More Macintosh Toolbox /

Chapter 4 - List Manager / List Manager Reference

List Manager Routines / Modifying a List's Appearance

LAutoScroll
You can use the LAutoScroll procedure to make the first selected cell visible.
PROCEDURE LAutoScroll (lHandle: ListHandle);
lHandle
The list to be scrolled.

DESCRIPTION
The LAutoScroll procedure scrolls the list specified by the lHandle parameter so that the first selected cell is in the upper-left corner of the list's visible rectangle.

SPECIAL CONSIDERATIONS
You should not call the LAutoScroll procedure from within an interrupt, such as in a completion routine or VBL task.

ASSEMBLY-LANGUAGE INFORMATION
The trap macro and routine selector for the LAutoScroll procedure are
Trap macro Selector
_Pack0 $0010