wpf-devexpress-dot-xpf-dot-grid-dot-dialogeditformbehavior-a3c07f34.md
Gets or sets a command that validates data, checks database constrains, and deletes rows. The behavior executes this command when user deletes selected rows.
Namespace : DevExpress.Xpf.Grid
Assembly : DevExpress.Xpf.Grid.v25.2.Extensions.dll
NuGet Package : DevExpress.Wpf.Grid.Core
public ICommand<EditFormValidateRowDeletionArgs> ValidateRowDeletionCommand { get; set; }
Public Property ValidateRowDeletionCommand As ICommand(Of EditFormValidateRowDeletionArgs)
| Type | Description |
|---|---|
| ICommand<EditFormValidateRowDeletionArgs> |
A command that validates data, checks database constrains, and deletes rows.
|
After a user removes selected rows from the control, the behavior raises the ValidateRowDeletion event and executes the ValidateRowDeletionCommand.
Refer to the following help topic for more information: DialogEditFormBehavior.
The following code snippets (auto-collected from DevExpress Examples) contain references to the ValidateRowDeletionCommand property.
Note
The algorithm used to collect these code examples remains a work in progress. Accordingly, the links and snippets below may produce inaccurate results. If you encounter an issue with code examples below, please use the feedback form on this page to report the issue.
wpf-data-grid-implement-crud-operations/CS/ViewModel/EFCore/InstantFeedbackMode/MainWindow.xaml#L52
CreateEditItemViewModelCommand="{Binding CreateEditEntityViewModelCommand}" ValidateRowCommand="{Binding ValidateRowCommand}"
ValidateRowDeletionCommand="{Binding ValidateRowDeletionCommand}">
<dxg:DialogEditFormBehavior.EditTemplate>
wpf-data-grid-extend-crud-operations/CS/DetailCollectionEditing/MainWindow.xaml#L36
<dxmvvm:Interaction.Behaviors>
<dxg:DialogEditFormBehavior x:Name="EditFormBehavior" KeyProperty="Id" CreateEditItemViewModelCommand="{Binding CreateEditEntityViewModelCommand}" ValidateRowCommand="{Binding ValidateRowCommand}" ValidateRowDeletionCommand="{Binding ValidateRowDeletionCommand}">
<dxg:DialogEditFormBehavior.EditTemplate>
See Also