Command
QisLib_SetOutline

QisLib_SetOutline

Function:
	int QisLib_SetOutline(int OnOff);

Inputs:
	On/Off: _QIS_ON(On) or _QIS_OFF(Off)

Return:
	success: 0
	failure: one of the following values :

Errors:
	-1: QisLib has not been initialized

Description:
	- Toggles the Fill/Outline setting for drawing data.
	- When set to on, the data is drawn as an outline with either a default color, or a
	color set by QisLib_SetLayersOutlineColor. The data is not filled by a fill pattern.
	- If QisLib_SetLayersOutlineType is set to 0 for a particular layer, no outline for
	that layer will be drawn even if QisLib_SetOutline is on.
	- Default is on.