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Re: get image from widget_draw [message #54246]

Fri, 01 June 2007 04:15

Jo Klein
Messages: 54
Registered: January 2006

Member

Your image variable doesn't persist between executions of pic_event. Put
a breakpoint in and see how the content of it vanishes. The
quick-and-dirty solution is to store it in a common block (sorry David
:) ), but there are better approaches e.g. storing your data in a uvalue.
Jo

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[Message index]

		Re: get image from widget_draw By: Jo Klein on Fri, 01 June 2007 04:15
		Re: get image from widget_draw By: skymaxwell@gmail.com on Fri, 01 June 2007 01:05
		Re: get image from widget_draw By: Jim Pendleton on Thu, 31 May 2007 18:16
		Re: get image from widget_draw By: Jo Klein on Thu, 31 May 2007 11:55
		Re: get image from widget_draw By: skymaxwell@gmail.com on Fri, 01 June 2007 11:13

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