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Parent Child relationship in IDL [message #39814]

Tue, 22 June 2004 22:50

IDLmastertobe
Messages: 54
Registered: June 2004

Member

I just implemented a .pro program that displays an image in its draw
window. The program is able to draw a box on top of this image where the
area of the image enclosed by the box will be zoomed in on another window.
Next, the program takes the image enclosed by the box and passes it on as
a parameter to itself using the 'CALL_PROCEDURE' method.

Essentially, I now have two of the same .pro programs running, where the
first window has the original image, and the second window has the zoomed
image.

My problem is that I would like to redraw the box on the first window, and
output the zoomed image to that same second window. However, the program
displays the image enclosed by the box on a third window. How can I
construct a relationship between the parent and child window?

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[Message index]

		Parent Child relationship in IDL By: IDLmastertobe on Tue, 22 June 2004 22:50
		Re: Parent Child relationship in IDL By: David Fanning on Wed, 23 June 2004 19:54

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