lcWndZoomRect

Specifies a part of a drawing that must me visible in LiteCAD window.

BOOL lcWndZoomRect (
   HANDLE hLcWnd,
   double Left,
   double Bottom,
   double Right,
   double Top
);

Parameters

hLcWnd
	Handle to LiteCAD graphics window.
Left
	Left coordinate of a view rectangle.
Bottom
	Bottom coordinate of a view rectangle.
Right
	Right coordinate of a view rectangle.
Top
	Top coordinate of a view rectangle.

Return Value

If the function succeeds, the return value is nonzero (TRUE).

Remarks

You can zoom on drawing's extents by specifying zero for Left, Bottom, Right, Top parameters.