InvalidRowExceptionEventArgs.ErrorText Property

Gets or sets the error description.

Namespace: DevExpress.Xpf.Grid

Assembly: DevExpress.Xpf.Grid.v24.2.dll

NuGet Package: DevExpress.Wpf.Grid.Core

Declaration

C#

public string ErrorText { get; set; }

VB.NET

Public Property ErrorText As String

Property Value

Type	Description
String	A String value that specifies the error description.

Remarks

If the InvalidRowExceptionEventArgs.ExceptionMode property is set to ExceptionMode.DisplayError, the ErrorText property specifies the text displayed within an error message box. The message box’s caption is specified by the InvalidRowExceptionEventArgs.WindowCaption property.

Related GitHub Examples

The following code snippet (auto-collected from DevExpress Examples) contains a reference to the ErrorText 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_CodeBehind/MainWindow.xaml.cs#L49

if(e.RowHandle == GridControl.NewItemRowHandle) {
    e.ErrorText = "Please enter the Product Name.";
    e.WindowCaption = "Input Error";

VB.NET

wpf-data-grid-initialize-new-item-row-with-default-values/VB/NewItemRow_CodeBehind/MainWindow.xaml.vb#L54

If e.RowHandle = DataControlBase.NewItemRowHandle Then
    e.ErrorText = "Please enter the Product Name."
    e.WindowCaption = "Input Error"