Set the new target of the ghostpad @gpad. Any existing target is unlinked and links to the new target are established. if @newtarget is %NULL the target will be cleared.
the new pad target
%TRUE if the new target could be set. This function can return %FALSE when the internal pads could not be linked.
See Implementation
Set the new target of the ghostpad @gpad. Any existing target is unlinked and links to the new target are established. if @newtarget is %NULL the target will be cleared.