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  • alexei 21 posts 40 karma points
    Dec 09, 2009 @ 19:08
    alexei
    0

    GetMedia Problem

    XSLT

    Hi, all

    I try to use macro to choose folder for GetMedia:

    <xsl:variable name="GalFolder" select="/macro/GalFolder"/>
    ...
    <xsl:for-each select="umbraco.library:GetMedia($GalFolder, 'true')/child::node [@nodeTypeAlias = 'Image']">

    but I can't save xslt because of an error:

     

    Error occured
    System.OverflowException: Value was either too large or too small for an Int32. 
    at System.Convert.ToInt32(Double value) 
    at System.Double.System.IConvertible.ToInt32(IFormatProvider provider) 
    at System.Convert.ChangeType(Object value, Type conversionType, IFormatProvider provider) 
    at System.Xml.Xsl.Runtime.XmlQueryRuntime.ChangeTypeXsltArgument(XmlQueryType xmlType, Object value, Type destinationType) 
    at System.Xml.Xsl.Runtime.XmlQueryContext.InvokeXsltLateBoundFunction(String name, String namespaceUri, IList`1[] args) 
    at (XmlQueryRuntime {urn:schemas-microsoft-com:xslt-debug}runtime) 
    at Root(XmlQueryRuntime {urn:schemas-microsoft-com:xslt-debug}runtime) 
    at Execute(XmlQueryRuntime {urn:schemas-microsoft-com:xslt-debug}runtime) 
    at System.Xml.Xsl.XmlILCommand.Execute(Object defaultDocument, XmlResolver dataSources, XsltArgumentList argumentList, XmlSequenceWriter results) 
    at System.Xml.Xsl.XmlILCommand.Execute(Object defaultDocument, XmlResolver dataSources, XsltArgumentList argumentList, XmlWriter writer, Boolean closeWriter) 
    at System.Xml.Xsl.XmlILCommand.Execute(IXPathNavigable contextDocument, XmlResolver dataSources, XsltArgumentList argumentList, XmlWriter results) 
    at System.Xml.Xsl.XmlILCommand.Execute(IXPathNavigable contextDocument, XmlResolver dataSources, XsltArgumentList argumentList, TextWriter results) 
    at System.Xml.Xsl.XslCompiledTransform.Transform(IXPathNavigable input, XsltArgumentList arguments, TextWriter results) 
    at umbraco.presentation.webservices.codeEditorSave.SaveXslt(String fileName, String oldName, String fileContents, Boolean ignoreDebugging)

     

    What can I try to do?

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  • Peter Dijksterhuis 1442 posts 1722 karma points
    Dec 09, 2009 @ 19:54
    Peter Dijksterhuis
    3

    Try this:

    <xsl:if test="$GalFolder != '' ">
    <xsl:for-each select="umbraco.library:GetMedia($GalFolder, 'true')/child::node [@nodeTypeAlias = 'Image']">
    </xsl:if>

    HTH,

    Peter

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  • alexei 21 posts 40 karma points
    Dec 09, 2009 @ 21:44
    alexei
    0

    Peter, thanks it works.

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  • Kelsee Ishmael 71 posts 158 karma points
    May 26, 2011 @ 19:28
    Kelsee Ishmael
    0

    Thanks Peter! You've also helped me out!

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