This function is generally used to prevent redrawing of the map, which normally occurs after the last UnLock_EMAP call, in cases where it is known that no changes are being made to the map. Typical usage would be to call Lock_EMAP followed by SetRedrawFlag_EMAP (with <define>EMAP_REDRAW_NO</define>) prior to querying information from the map. And then end with a call to UnLock_EMAP.

public void SetRedrawFlag(
	int redraw
)

Public Sub SetRedrawFlag ( 
	redraw As Integer
)

public:
void SetRedrawFlag(
	int redraw
)

member SetRedrawFlag : 
        redraw : int -> unit