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IDL

GetSelect Method

GetSelect Method

The GetSelect function method retrieves the selected items within a graphic window.

Example


p = PLOT(/TEST, LAYOUT=[2,1,1])
c = CONTOUR(/TEST, LAYOUT=[2,1,2], /CURRENT)
; Click on something
; Retrieve the selected item(s)
graphics = p.Window.GetSelect()

Syntax


Result = window.GetSelect( )

Return Value


The result is an array of graphics items, or !NULL if nothing is currently selected.

Arguments


None

Keywords


None

Version History


8.0

Introduced

See Also


Select Method, GETWINDOWS



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