Adding the Custom Function (unicode string) to a Crystal Report display ???

[harshad]

hi,

I try following url sample for Adding the Custom Function to a Crystal
Report.

http://msdn.microsoft.com/en-us/library/ms227658(VS.80).aspx

I made unicode function display gujarati number of en(1234) but display ???
I also set font to shruti still diplay "????" marks

thanks,
harshad prajapati