gtk.TextChildAnchor — a location in a textbuffer for placing widgets
| class gtk.TextChildAnchor( | 
A gtk.TextChildAnchor 
provides a location in a gtk.TextBuffer
for placing child widgets in a gtk.TextView.
Since a gtk.TextBuffer
can be associated with more than one gtk.TextView a
gtk.TextChildAnchor 
can have a different child widget inserted for each textview it is displayed
in.
    gtk.TextChildAnchor()| Returns : | a new gtk.TextChildAnchorobject | 
Creates a new gtk.TextChildAnchor. 
Usually you would then insert it into a gtk.TextBuffer
with the gtk.TextBuffer.insert_child_anchor() 
method. To perform the creation and insertion in one step, use the
convenience method gtk.TextBuffer.create_child_anchor() 
method.