>hi Nadya
>I run programme there is no error
>but it not sowing porgress on progress bar
>why i don't knowe u have any solution
>
>thanks for advance

Hi Mazahir,

I don't know, why it doesn't show progress bar for you. May be Copy files operation didn't take a long time, so the progress bar didn't appear.

I've copied code shown in API #12730 to a program CopyFiles, added parameters cDestString and cSourceString and it worked just fine and showed Progress bar.