print

hi.all:

I write a program and can print the output data.
I can use print preview see the output. But when I click print button the printer does not print the output data.
What is wrong ? I use VC6 Build my program.

Thank all.

I know the Problem.
I use the function StretchBlt(...)
For Screen (print preview)works.
But for print does not work.
Why ? And how can I solve it?

Appreciate any suggestions.