I've downloaded the package uComments and it works fine when I drop the macro 'UCommentListComments' in my template.
But when I need to render it through RenderMacroContent in my XSLT file it fails like this: <!-- Error generating macroContent: 'System.NullReferenceException: Object reference not set to an instance of an object. at umbraco.page..ctor(XmlNode xmlNode) at umbraco.library.RenderMacroContent(String Text, Int32 PageId)' -->
That @id you're sending to the function should be the id of the page you want to act as currentPage when the macro gets rendered, so make sure you're calling the function at a point where $currentPage is the context node. Safest solution would be to explicitly take it from $currentPage, e.g.:
uComments through RenderMacroContent = fail
Hi Folks
I've downloaded the package uComments and it works fine when I drop the macro 'UCommentListComments' in my template.
But when I need to render it through RenderMacroContent in my XSLT file it fails like this:
<!-- Error generating macroContent: 'System.NullReferenceException: Object reference not set to an instance of an object. at umbraco.page..ctor(XmlNode xmlNode) at umbraco.library.RenderMacroContent(String Text, Int32 PageId)' -->
This is how I render it:
<xsl:value-of select="umb:RenderMacroContent('<?UMBRACO_MACRO macroAlias="UCommentListComments"></?UMBRACO_MACRO>', @id)" />Hi Sebastian,
That @id you're sending to the function should be the id of the page you want to act as currentPage when the macro gets rendered, so make sure you're calling the function at a point where $currentPage is the context node. Safest solution would be to explicitly take it from $currentPage, e.g.:
<xsl:value-of select="umb:RenderMacroContent('yada-yada', $currentPage/@id)" />/Chriztian
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