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Re: Inconsistency displaying IDLgrROI [message #59787 is a reply to message #59778]

Thu, 10 April 2008 10:29

rtowler
Messages: 28
Registered: June 2006

Junior Member

On Apr 10, 10:24 am, Bill Triplett wrote:

> The sample of code below is supposed to convert some data to an IDLgrROI
> and then display it. The STYLE=0 keyword is supposed to cause the object
> to be rendered as a series of points.
>
> This works well when I am connected to the workstation through a VNC
> session; however when working directly on the machine's console, it
> appears that the STYLE keyword is ignored, and the object is rendered as
> though it were a IDLgrPOLYLINE.
>
> Does anyone what would cause this behavior? I am somewhat new to object
> graphics, but am learning quickly.

Just a guess, but remove the ALPHA_CHANNEL keyword. Does that make a
difference?

-Rick

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[Message index]

		Re: Inconsistency displaying IDLgrROI By: Erik[1] on Fri, 11 April 2008 01:36
		Re: Inconsistency displaying IDLgrROI By: rtowler on Thu, 10 April 2008 10:29
		Re: Inconsistency displaying IDLgrROI By: wtt on Fri, 11 April 2008 07:58

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