2 Turbo C questions

[Paul Hamlow;685-2336;60-850;;sntekwv4]

I'm new to this group, so my apologies if this has been covered previously.

First, when writing to a text window, is there any way to write to the
lower right corner of the screen without causing the window to scroll?
I've tried putch, cprintf and cputs, all with the same result.  (I'm
trying to put a simple line border around the window.)

Second, does anyone have any suggestions on how to make a Microsoft
mouse work with the BGI?  The mouse seems to work properly in text
mode, but as soon as I enter graphics mode, the pointer disappears.  I'm using the Microsoft Mouse Driver V. 6.25.21 if that matters.

Thanks for any suggestions.

Paul Hamlow
Tektronix, Inc.
Visual Systems Group
Interactive Technologies Division