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Harris Geospatial / Docs Center / Using IDL / Select Method

IDL

Select Method

Select Method

The Select method changes the selection of items in the graphic window and brings the window to the front.

Example


; Create two plot lines in the same graphics window
p1 = PLOT(/TEST)
p2 = PLOT(randomu(seed,150), /OVERPLOT)
; Select the first plot
p1.Select
 
; Create two different graphics windows
p = PLOT(/TEST)
c = CONTOUR(/TEST)
; Bring the plot to the front
p.window.Select

Syntax


graphic.Select [, /ADD] [, /ALL] [, /CLEAR] [, /TOGGLE] [, /UNSELECT]

Arguments


None

Keywords


ADD

Set this keyword to 1 to add the graphic to the current set of selections. The default behavior is to replace the current selection set with the selected item.

ALL

Set this keyword to 1 to select everything within the graphic window.

CLEAR

Set this keyword to 1 to unselect all of the currently selected items.

TOGGLE

Set this keyword to 1 to toggle the selection state of the graphic - if the graphic was not selected then it will become selected, and vice versa.

UNSELECT

Set this keyword to 1 to unselect the graphic, leaving the rest of the selections unchanged.

Version History


8.0

Introduced

See Also


GetSelect Method, GETWINDOWS, Order Method, Using IDL Graphics



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