IDataErrorInfoHelper.GetErrorText(Object, String) Method

Returns the error text for the specified property.

Namespace: DevExpress.Mvvm

Assembly: DevExpress.Mvvm.v23.2.dll

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

Declaration

C#

public static string GetErrorText(
    object owner,
    string propertyName
)

VB.NET

Public Shared Function GetErrorText(
    owner As Object,
    propertyName As String
) As String

Parameters

Name	Type	Description
owner	Object	A System.Object object, which is the owner of the specified property.
propertyName	String	A System.String value that specifies the name of the property.

Returns

Type	Description
String	A System.String value that describes the error of the specified property.

Related GitHub Examples

The following code snippet (auto-collected from DevExpress Examples) contains a reference to the GetErrorText(Object, String) method.

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-mvvm-framework-validationerrorshostbehavior/CS/ValidationErrorHostBehavior/ViewModels/MainViewModel.cs#L33

get {
    return IDataErrorInfoHelper.GetErrorText(this, columnName);
}

VB.NET

wpf-mvvm-framework-validationerrorshostbehavior/VB/ValidationErrorHostBehavior/ViewModels/MainViewModel.vb#L42

Get
    Return IDataErrorInfoHelper.GetErrorText(Me, columnName)
End Get