Source code for pyface.tree.node_event

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""" The event fired by the tree models/node monitors etc. """


from traits.api import Any, HasTraits, Int, List


# Classes for event traits.
[docs]class NodeEvent(HasTraits): """ The event fired by the tree models/node monitors etc. """ # The node that has changed. node = Any() # The nodes (if any) that have been inserted/removed/changed. children = List() # The nodes (if any) that have been replaced. old_children = List() # The starting index for nodes that have been inserted. index = Int()