using User Functions in subreport

[mandeep bhullar]

How can I use UDFs in subreport?  The same function works great in main report, however, it throws error when I use it in subreport.

An error has occurred while processing TextBox 'textBox8':The expression contains undefined function call FormatNos().

In main report, I just use FormatNos(...).  For subreport, the same function is called like <classname>.FormatNos() - I did select them from expression edition by expanding "User functions" - so no typo here.

Would I need to duplicate the functions in all subreport classes?

[Peter]

Hi mandeep,

Check the following KB article that elaborates on the possible reasons for this error: The expression contains undefined function call MyUserFunction() error.

Greetings,
Peter
the Telerik team