row_draggable

Description:

public abstract bool row_draggable (TreePath path)

Asks the TreeDragSource whether a particular row can be used as the source of a DND operation.

If the source doesn’t implement this interface, the row is assumed draggable.

Parameters:

this

a TreeDragSource
path

row on which user is initiating a drag

Returns:

true if the row can be dragged