ChartFX chart disappears on AJAX calls for .NET render format

[pbye]

I have a chart inside an asp UpdatePanel. If the render format is set to .NET, any ajax calls cause the chart to disappear. Image format works fine. I've attached a simple project with an default chart and a checkbox to duplicate the issue.

[Frank]

The Update Panel doesn't support

You need to render as image or put the chart outside of the update panel and use alternative AJAX calls to refresh it.

Take a look at the following KB article for more info:

Q7651001. Chart FX for VS 2005 and AJAX

URL: http://support.softwarefx.com/ShowArticleSep.aspx?Type=KB&Product=CfxNet70&Source=http://support.softwarefx.com/kb/765/1/001.htm?_r=1

[pbye]

Does the same situation apply to asp multiview?  In another project, I have a chart inside an asp view and when I ajaxify the mutliview control, the chart disappears but only for the .net render format