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Help / Developing an application or website / Controls, windows and pages / Controls: Available types / TreeView control
  • Events managed by default
  • Events managed by WEBDEV
  • Special case: Collapsing/Expanding a node
  • Optional events
  • Filtering records (browsing TreeView control only)
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Events associated with TreeView controls
Events managed by default
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Events managed by WEBDEV

WEBDEV manages the following events by default (order of appearance in the code editor):
EventRuntime condition
InitializationRun when the window is opened. Used to initialize the content of the TreeView control for example.
Click (browser)Run on the computer of the Web user when the user clicks an element of the TreeView control.
Click (server)Run on the server when the user clicks an element of the TreeView control.
Special case: Collapsing/Expanding a node
Optional events
Filtering records (browsing TreeView control only)
Minimum version required
  • Version 9
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Last update: 05/26/2022

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