add_child_at_anchor
Description:
Adds a child widget in the text buffer, at the given anchor.
Parameters:
| this |
a TextView |
| child |
a Widget |
| anchor |
a TextChildAnchor in the TextBuffer for this |
Adds a child widget in the text buffer, at the given anchor.
| this |
a TextView |
| child |
a Widget |
| anchor |
a TextChildAnchor in the TextBuffer for this |