EditingFieldValidationEventArgs.ErrorMessage Property

Specifies the tooltip message.

Namespace: DevExpress.Xpf.Printing

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

NuGet Package: DevExpress.Wpf.Printing

Declaration

C#

public string ErrorMessage { get; set; }

VB.NET

Public Property ErrorMessage As String

Property Value

Type	Description
String	The tooltip message text.

Related GitHub Examples

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

reporting-wpf-mvvm-how-to-validate-editing-fields/CS/ViewModel.cs#L32

args.IsValid = false;
args.ErrorMessage = e.Message;
args.ErrorType = DevExpress.XtraEditors.DXErrorProvider.ErrorType.Critical;

VB.NET

reporting-wpf-mvvm-how-to-validate-editing-fields/VB/ViewModel.vb#L36

args.IsValid = False
args.ErrorMessage = e.Message
args.ErrorType = DevExpress.XtraEditors.DXErrorProvider.ErrorType.Critical