SrfLegendPosition

Enumeration	Value	Description
srfLegendLayerPosUpLeft	0	Moves the layer up (when layout is vertical) or left (when layout is horizontal) one position
srfLegendLayerPosDownRight	1	Moves the layer down or right one position
srfLegendLayerPosTopLeftmost	2	Moves the layer to the top or leftmost position of the legend
srfLegendLayerPosBottomRightmost	3	Moves the layer to the bottom or rightmost position of the legend