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V25.1
  • TreeListView.InitNewNodeCommand Property

    Gets or sets a command that allows you to initialize a new node with default values.

    Namespace: DevExpress.Xpf.Grid

    Assembly: DevExpress.Xpf.Grid.v25.1.dll

    NuGet Package: DevExpress.Wpf.Grid.Core

    Declaration

    public ICommand<InitNewNodeArgs> InitNewNodeCommand { get; set; }

    Property Value

    Type Description
    ICommand<InitNewNodeArgs>

    A command that allows you to initialize a new node with default values.

    Remarks

    Note

    We recommend that you use the AddingNewNodeCommand property instead to initialize a new node with default values.

    Bind a command to the InitNewNodeCommand property to maintain a clean MVVM pattern. The command works like an InitNewNode event handler and allows you to initialize a new node in a View Model.

    The GridControl executes a command bound to the InitNewNodeCommand property in the following cases:

    This command is executed after the GridControl adds a new record to your data source. Use a command bound to the InitNewNodeCommand property to initialize fields in the new record. For example, you can assign a unique value to the key field or assign default field values.

    Refer to the following help topic for more information: Add and Remove Rows.

    See Also