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HomeHomeOur CommunityOur CommunityGeneral Discuss...General Discuss...Problem with page handlers and png files ??Problem with page handlers and png files ??
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2/4/2009 4:36 AM
 
Graham Stevenson

Joined: 6/3/2003
Posts: 36

 Hi,

I have an 'interesting' problem with rendering a png file embedded in a DotNetCharting chart. The problem only manifests on a dnn portal site, and if I make the aspx code stand-alone in a new web site its fine.

Also its only a specific png file (so far) but other apps seem to think the png is fine (MS image viewer explorer thumbnails etc.).

As I am rendering the file as a stand-alone aspx file with embedded code, its not actualy using the portal at all, BUT as its in the portal web folder it comes under the control of web.config and thus the dnn handlers - so I assume thats where the problem must be being influenced if not caused :-O.

Any thoughts would be much appreciated - especially from the folks who wrote the handlers ??.

NB Its a pretty standard single portal DNN 4.9.1 site.

Many Thanks

Regards

Graham

 

 
 
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2/4/2009 8:26 PM
 
cathal connolly


cathal connolly's Avatar

www.cathal.co.uk
Joined: 4/9/2003
Posts: 9676

whats the error you're seeing? The first thing that occurs to me is that DotNetCharting requires full trust, whereas dotnetnuke can work in medium trust. Check your web.config and see what value the trust node is set to.

Buy the new Professional DNN7: Open Source .NET CMS Platform book Amazon US
 
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HomeHomeOur CommunityOur CommunityGeneral Discuss...General Discuss...Problem with page handlers and png files ??Problem with page handlers and png files ??


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