on 11-22-2011 10:26 AM
Hello,
I'm new in NWDS development. I need to develop a download functionality
I used a FileDownload UIElement for that and I created a node context (ExcelExport) with 3 attributes :
- ExcelFile
- ExcelIcon
- And ExcelEnabled (Boolean type)
My problem is that everytime I try to set the attribute ExcelEnabled to true or false, it return me a java.lang.NullPointerException
I'm binding this attribute with "Enabled" property of the UIElement.
Have anyone got this error before? Thanks a lot for your help.
Kind regards,
Safae.
Hello Safae,
Have you tried to put true/false value for the enabled property? I mean without using a context attribute?
Also try to create the attribute out of the node.
Regards,
ImaneA.
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