Line method
Available for Window, DialogBox and Picture objects.
Prototype
Line Proto hWnd:HWND, x1:LONG, y1:LONG, x2:LONG, y2:LONG, bRect:BOOL, crFill:COLORREF
Syntax
Invoke Line, hWnd, x1, y1, x2, y2, bRect, crFill
Function
Draws a line (or rectangle) in the specified coordinates.
Parameters
hWnd
Handle to the object.
x1
X-coordinate of the line's starting point.
y1
Y-coordinate of line's starting point.
x2
X-coordinate of line's ending point.
y2
Y-coordinate of line's ending point.
bRect
Specifies if a rectangle has to be drawn.
crFill
Specifies the color to fill the rectangle with.
Return value
Eax/Rax returns TRUE if successful, or FALSE if not.
REMARKS: The DrawingStyle and DrawingWifth properties are used to draw the
line or rectangle. If the bRect parameter is FALSE, the method
draws just a line and the crFill parameter is ignored. On the other hand, if the bRect parameter
is TRUE, the method draws a rectangle which is filled with the color
specified by crFill. If the crFill parameter is -1, the rectangle is filled with the back
color of the object (see the BackColor property).