InvalidItemExceptionArgs.WindowCaption Property

Gets or sets the error window’s caption.

Namespace: DevExpress.Mvvm.Xpf

Assembly: DevExpress.Mvvm.v24.1.dll

NuGet Packages: DevExpress.Mvvm, DevExpress.Win.Navigation

Declaration

C#

public string WindowCaption { get; set; }

VB.NET

Public Property WindowCaption As String

Property Value

Type	Description
String	The error window’s caption.

Remarks

Set the ExceptionMode property to DisplayError to display an error message box with text specified by the ErrorText property. Use the WindowCaption property to specify the message box’s caption.

Related GitHub Examples

The following code snippet (auto-collected from DevExpress Examples) contains a reference to the WindowCaption 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.

C#

wpf-data-grid-initialize-new-item-row-with-default-values/CS/NewItemRow_MVVM/MainViewModel.cs#L52

    args.ErrorText = "Please enter the Product Name.";
    args.WindowCaption = "Input Error";
}

VB.NET

wpf-data-grid-initialize-new-item-row-with-default-values/VB/NewItemRow_MVVM/MainViewModel.vb#L60

    args.ErrorText = "Please enter the Product Name."
    args.WindowCaption = "Input Error"
End If