void SetRect( int x1, int y1, int x2, int y2 );
x1
Specifies the x-coordinate of the upper-left corner.
y1
Specifies the y-coordinate of the upper-left corner.
x2
Specifies the x-coordinate of the lower-right corner.
y2
Specifies the y-coordinate of the lower-right corner.
Sets the dimensions of CRect to the specified coordinates.
CRect::CRect, CRect::SetRectEmpty, ::SetRect