Set raw shape contents (XML text) for the next graphics shape drawn with the RSVGTips device.
Set raw shape contents (XML text) for the next graphics shape drawn
with the RSVGTips device. This function provides lower-level access
- A character vector containing XML text.
This function sets text that will be included in the SVG commands
output for the next
graphics shape drawn with
contents is used as-is, with no substitutions made for
special characters. Consequently, it is possible to produce an
invalid XML file by using special characters in contents (i.e.,
"<", "="">", "&", and single- and double-quotes.) Such special
characters should be replaced by their XML equivalent entity -- see
setSVGShapeToolTip for a list of these.
Returns an invisible NULL.