As far as I can tell the implementation of "Razor" scripting in v5 is completely different, and independent to, that of V4. So a lot of features are currently missing or, possibly, might be implemented differently. If you think something is amiss you can always report it at http://issues.umbraco.org/issues
IsHelpers in v5
The IsHelper methods don't seem to be working in v5 - is this a known issue?
Error is below...
Server Error in '/' Application.
Could not finding matching Signature for 'IsAncestorOrSelf' with 1 parameters. Did you mean to call one of these?
As far as I can tell the implementation of "Razor" scripting in v5 is completely different, and independent to, that of V4. So a lot of features are currently missing or, possibly, might be implemented differently. If you think something is amiss you can always report it at http://issues.umbraco.org/issues
is working on a reply...