| Function graphics and Widget_Window [message #94431] |
Fri, 19 May 2017 10:53  |
Jonathan
Messages: 8
Registered: January 2011
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Junior Member |
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I am changing my widgets to use IDL function graphics. To do this, I change my WIDGET_DRAW panes to WIDGET_WINDOW. So far, so good. One reason to do this is so I can rescale graphics without redrawing them. However, if I rescale inside a widget window, the original plotted data stays on the graphic, and the rescaled data is simply added to it. This does not happen in the function graphics window. Can someone advise me if this is a bug or a feature?
IDL 8.2.3, Mac OS 10.9.5, XQuartz 2.7.7. Macbook Pro 2.4 GHz Intel Core i7.
Thank you in advance.
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| Re: Function graphics and Widget_Window [message #94466 is a reply to message #94431] |
Wed, 31 May 2017 18:49  |
chris_torrence@NOSPAM
Messages: 528
Registered: March 2007
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Senior Member |
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On Friday, May 19, 2017 at 11:53:31 AM UTC-6, Jonathan wrote:
> I am changing my widgets to use IDL function graphics. To do this, I change my WIDGET_DRAW panes to WIDGET_WINDOW. So far, so good. One reason to do this is so I can rescale graphics without redrawing them. However, if I rescale inside a widget window, the original plotted data stays on the graphic, and the rescaled data is simply added to it. This does not happen in the function graphics window. Can someone advise me if this is a bug or a feature?
> IDL 8.2.3, Mac OS 10.9.5, XQuartz 2.7.7. Macbook Pro 2.4 GHz Intel Core i7.
> Thank you in advance.
Hi Jonathan,
Do you have a simple reproduce case that shows the issue? It's a bit difficult to determine what is going on.
-Chris
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