The SDL Component Suite is an industry leading collection of components supporting scientific and engineering computing. Please visit the SDL Web site for more information....


Unit: SDL_rchart
Class: TSmithChart
Declaration: function RemoveItemsByClass (ClassNumber: byte): longint;

The method RemoveItemsByClass deletes all graphics elements which have the class number ClassNumber. Note that you have to call the method ShowGraf in order to see any effect.

Last Update: 2017-Oct-21