XAF WinForms - How to enable in-place editing in the Tree List View (TreeListEditor)

This example enables in-place editing for the WinForms TreeList control.

Implementation Details

This example implements a custom View Controller (TreeListInplaceEditViewController.cs). This controller gets access to the WinForms TreeList control and uses its API to make control data editable.

Note: This example is not a complete solution. Thoroughly test, extend, and modify its code to meet your business requirements.

Possible limitations and alternative solutions: Tree List Editors - How to edit data directly in the tree view (inplace / inline modifications).

Files to Review

• TreeListAppearanceControllerEx.cs
• TreeListInplaceEditViewController.cs

Documentation

• How to: Access the Grid Component in a List View
• Tree List > Feature Center > Data Editing
• TreeListOptionsBehavior.Editable property
• TreeList.ShowingEditor event
• TreeList.CellValueChanged event

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