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Re: group leader for envi_plot_data [message #40316 is a reply to message #40296]

Tue, 03 August 2004 05:46

Mort Canty
Messages: 134
Registered: March 2003

Senior Member

"Reimar Bauer" <R.Bauer@fz-juelich.de> schrieb im Newsbeitrag
news:cem75o$1491$1@zam602.zam.kfa-juelich.de...
> Dear Mort
>
> I don't understand what you like to know from us.
> This behaviour seems to be normal for me because
> the envi plot is called within the event handler of the base widget.
> The event handler is only called from the base widget. The plot needs
> resources from the base widget e.g. a draw window or something else.
> Then if you destroy the base all is over.
>
> Reimar
>
> --
Hi Reimar,

That's my problem: when I destroy the base widget, all is *not* over. The
ENVI plot persists until I close it manually or until I close the ENVI
session. If that is normal behavior, then I don't understand what the
purpose of the keyword GROUP is in the ENVI_PLOT_DATA procedure.

Mort

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[Message index]

		ENVI: group leader for envi_plot_data By: Mort Canty on Tue, 27 July 2004 00:32
		Re: group leader for envi_plot_data By: Mort Canty on Wed, 28 July 2004 03:50
		Re: group leader for envi_plot_data By: tianyf on Tue, 03 August 2004 19:19
		Re: group leader for envi_plot_data By: Mort Canty on Wed, 04 August 2004 00:01
		Re: group leader for envi_plot_data By: Mort Canty on Tue, 03 August 2004 05:46
		Re: group leader for envi_plot_data By: R.Bauer on Mon, 02 August 2004 11:27

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