[ Version ( since = "3.0" ) ]
public bool insert (SourceGutterRenderer renderer, int position)
Insert renderer
into the gutter.
If renderer
is yet unowned then gutter claims its ownership. Otherwise just increases renderer's reference count.
renderer
cannot be already inserted to another gutter.
this |
a SourceGutter. |
renderer |
a gutter renderer (must inherit from SourceGutterRenderer). |
position |
the renderer position. |
true if operation succeeded. Otherwise false. |