getSVGToolTipMode: Return the tool tip mode of the RSVGTips device
Description
Return the tool tip mode of the RSVGTips device.
Value
An integer representing the tooltip mode of the current device:
- -1: the current device is not an RSVGTips device
- 0: the tooltips are not being used
- 1: tool tips are title + one line of description
- 2: tool tips are title + two lines of description
Details
Returns the mode that was set in the call to devSVGTips
(this mode cannot be changed while a plot is being created.)