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Tkinter 8.5 reference: a GUI for Python

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45.1. Virtual events for the ttk.Treeview widget

Certain state changes within a Treeview widget generate virtual events that you can use to respond to these changes; see Section 54.8, “Virtual events”.

  • Whenever there is a change in the selection, either by items becoming selected or becoming unselected, the widget generates a “<<TreeviewSelect>>” event.

  • Whenever an item is opened, the widget generates a “<<TreeviewOpen>>” event.

  • Whenever an item is closed, the widget generates a “<<TreeviewClose>>” event.

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Contents: Tkinter 8.5 reference: a GUI for Python
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John W. Shipman
Comments welcome: tcc-doc@nmt.edu
Last updated: 2013-12-31 17:59
Original URL: http://www.nmt.edu/tcc/help/pubs/tkinter/web/ttk-Treeview-events.html