Open a givben file into IDE (editor) and place cursor into a specified line

Hi,

I'd like to
a) open a given file into the IDE and
b) place the cursor in a certain line.

At the moment I accomlish a) using:

   ShellExecute(NULL, "open", "MyFileNameGoesHere.MXT", NULL, NULL,
SW_SHOWDEFAULT);
   // Yes, I associated bcb with the file extension mxt

But how would I do b) ?

Any ideas?

TIA,

Stephan K?mper