TreeListView.ValidateNodeDeletionCommand Property
In This Article
Gets or sets a command that allows you to validate nodes, check database constraints, and delete nodes from the database before a user deletes a node from the Data Grid.
Namespace: DevExpress.Xpf.Grid
Assembly: DevExpress.Xpf.Grid.v24.2.dll
NuGet Package: DevExpress.Wpf.Grid.Core
#Declaration
public ICommand<ValidateNodeDeletionArgs> ValidateNodeDeletionCommand { get; set; }
#Property Value
Type | Description |
---|---|
ICommand<Validate |
Allows you to validate nodes, check database constraints, and delete nodes from the database. |
#Remarks
#CRUD Operations
You can implement CRUD operations (create, read update, delete). These operations allow users to manage data in the Data Grid. Refer to the following topic for more information: Implement CRUD Operations in a Data-Bound Grid.
See Also