Rank: Newbie
Joined: 3/5/2007
Posts: 3
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Hey Guys,
I've been experimenting some with the .net control integration. It looks so easy on the little screen cast (great job on that BTW) but there must be some little detail that I am missing. I get to the point of adding an xsl:value-of that references my exposed method, but then when I try to save the xslt, I get an xslt compile error. if I then click "ignore error" as someone suggested in a previous post, the error just moves to my browser when i view my site :)
My class extends WebControl. my method is public, static, and returns a string.
here's the error that I get (I'm running umbraco v 2.1.6 (Assembly version: 1.0.2490.18968))
System.Xml.Xsl.XsltException: Prefix 'TestUmbracoLibrary.Control' is not defined.
at System.Xml.Xsl.XsltOld.InputScopeManager.ResolveNonEmptyPrefix(String prefix)
at System.Xml.Xsl.XsltOld.XsltCompileContext.LookupNamespace(String prefix)
at System.Xml.Xsl.XsltOld.XsltCompileContext.ResolveFunction(String prefix, String name, XPathResultType[] argTypes)
at MS.Internal.Xml.XPath.FunctionQuery.SetXsltContext(XsltContext context)
at System.Xml.Xsl.XsltOld.Processor.GetValueQuery(Int32 key, XsltCompileContext context)
at System.Xml.Xsl.XsltOld.Processor.ValueOf(ActionFrame context, Int32 key)
at System.Xml.Xsl.XsltOld.ValueOfAction.Execute(Processor processor, ActionFrame frame)
at System.Xml.Xsl.XsltOld.ActionFrame.Execute(Processor processor)
at System.Xml.Xsl.XsltOld.Processor.Execute()
at System.Xml.Xsl.XsltOld.Processor.Execute(TextWriter writer)
at System.Xml.Xsl.XslTransform.Transform(XPathNavigator input, XsltArgumentList args, TextWriter output, XmlResolver resolver)
at System.Xml.Xsl.XslTransform.Transform(IXPathNavigable input, XsltArgumentList args, TextWriter output, XmlResolver resolver)
at umbraco.cms.presentation.developer.editXslt.Page_Load(Object sender, EventArgs e) in C:\data\umbraco\umbraco2.1\umbraco\presentation\umbraco\developer\editXslt.aspx.cs:line 77
I appreciate the help!
Graham
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Rank: Addict
Joined: 7/19/2006
Posts: 819
Location: Århus, Denmark
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This is just a shot in the dark, but did you register the extension in the /config/xsltExtensions.xml file?
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Rank: Addict
Joined: 7/19/2006
Posts: 819
Location: Århus, Denmark
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Rank: Newbie
Joined: 3/5/2007
Posts: 3
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Thanks, I hadn't seen that page on the wiki... I'll give that a shot. yes I registered the DLL in the xltExtensions.xml - and, my type is showing up when i do the "get extension" button. so it can find my method signature, etc.
thanks for the lead- i'll give the "like umbraco.Library in C" tuturial a try.
Graham
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