IDL Reference Guide: Graphics Object Classes

IDLgrPalette::LoadCT

The IDLgrPalette::LoadCT procedure method loads one of the IDL predefined color tables into an IDLgrPalette object.

Syntax

Obj->[IDLgrPalette::]LoadCT, TableNum [, FILE=colortable filename]

Arguments

TableNum

The number of the pre-defined IDL color table to load, from 0 to 40.

Keywords

FILE

Set this keyword to the name of a colortable file to be used instead of the file colors1.tbl in the IDL distribution. The MODIFYCT procedure can be used to create and modify colortable files.

Version History

  IDL Online Help (March 06, 2007)