Character set problem in export report

[vcavusoglu]

I am from turkey. And i am using turkish character set.
and using
Windows 2000 Turkish, Cr 8 sp1, Vb

I was designed a report and

CRViewer1.EnableExportButton = True

I am viewing a report no problem
(I see turkish characters true.)

I am pushing expert button

and choosing DestinationType,Export format, diskfile name vs.

and OK.
file is creating.

and creating report (example excel format)
NOTE : I want use on crviewer expert button.

but not true display turkish character in excel document,
other characters is ok. (creating crystal report export)

Please help me.