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IDLgrBuffer::Read

Syntax | Arguments | Keywords | Version History

The IDLgrBuffer::Read function method reads an image from a buffer. The returned value is an instance of the IDLgrImage object class.

Syntax

Result = Obj->[IDLgrBuffer::]Read()

Return Value

Returns an instance of the IDLgrImage object class.

Arguments

None

Keywords

None

Version History

5.0
Introduced

  IDL Online Help (March 06, 2007)