Hopefully this will be an easy one for all you VB Gurus out there.

I Have a textbox with the text like
c:\bob.txt and in another textbox I want it to show
c:\bob.doc

But I am getting the file name with a common dialog so I can't type that in for the text.. I hope this makes sense, I need to simply change the extention of the whatever is listed in textbox1.

Ed Farias