We are using Crystal report XI in our application. Previously we worked in Windows XP and it worked properly. Now we used Windows 7 professional (64 bit).
We get error when we use crystal report XI com component in our application.
OS : Windows 7 professional 64 bit
Language : VB.net 2008
Crystal report : XI developer version.
Referrences: Crystal ActiveX Report viewer library 11.0, Crystal reports ActiveX designer design and runtime library 11.0
Control : Crystal Activex report viewer 11.0
When we drag the control on a form, it not appear on form. at runtime It will generrate error "Class not registered(with error no. and other technical details)".
Even a sample application developed in Windows XP using above library get crashed in windows 7.
provide me a proper solution.
Thank You.
Edited by prashant_d - 11 May 2011 at 1:16am