GetPort (Kernel)¶

GetPort()¶

Retrieves the currently active port and returns it.

Returns:	The currently active port.

Example:

(var hWnd, oldPort)
= oldPort GetPort()
// Draw a white window at 50, 20 with a width of 200 100, a title, and a black foreground.
= hWnd NewWindow(
        50 20 250 120
        "Test Window"
        nwTITLE
        nwON_TOP
        clBLACK
        clWHITE
)

SetPort(hWnd)
Display("Hello in the hWnd window!")
SetPort(oldPort)
Display("Hello in the oldPort!")
DisposeWindow(hWnd)