AST_GETFRAME

Obtain a pointer to a specified Frame in a FrameSet

Description:

This function returns a pointer to a specified Frame in a FrameSet.

Invocation

RESULT = AST_GETFRAME( THIS, IFRAME, STATUS )

Arguments

THIS = INTEGER (Given)
Pointer to the FrameSet.
IFRAME = INTEGER (Given)
The index of the required Frame within the FrameSet. This value should lie in the range from 1 to the number of Frames in the FrameSet (as given by its Nframe attribute).
STATUS = INTEGER (Given and Returned)
The global status.

Returned Value

AST_GETFRAME = INTEGER
A pointer to the requested Frame.

Notes: