delete_mark
Description:
Deletes mark, so that it’s no longer located anywhere in the buffer.
Removes the reference the buffer holds to the mark, so if you haven’t called @ref
on the mark, it will be freed. Even if the mark isn’t freed, most operations on mark become invalid, until it gets added to
a buffer again with [method@Gtk.TextBuffer.add_mark]. Use [method@Gtk.TextMark.get_deleted] to find out if a mark has been removed from its
buffer.
The [signal@Gtk.TextBuffer:GtkTextBuffer:mark-deleted] signal will be emitted as notification after the mark is deleted.
Parameters:
| this |
a `GtkTextBuffer` |
| mark |
a `GtkTextMark` in this |