Contents  All Classes  Index A-Z  All Units

TCursorTool.SnapToPoint
TCursorTool

function SnapToPoint: Integer;

Unit
TeeTools

Description
This function returns the series point nearest to the cursor tool.
SnapToPoint can only be used when series property is not nil, otherwise the result will be always -1.

See OnSnapChange event and Snap property.


Submit your feedback about this page.

Copyright 1995-2007 © by Steema Software. All Rights Reserved.