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DataErrorsChangedEventArgs Constructor

DataErrorsChangedEventArgs Constructor

.NET Framework 4.6 and 4.5

Initializes a new instance of the DataErrorsChangedEventArgs class.

Namespace:  System.ComponentModel
Assemblies:   System (in System.dll)
  System.ObjectModel (in System.ObjectModel.dll)

public DataErrorsChangedEventArgs(
	string propertyName


Type: System.String

The name of the property that has an error. null or Empty if the error is object-level.

.NET Framework

Supported in: 4.6, 4.5

.NET for Windows Phone apps

Supported in: Windows Phone 8.1, Windows Phone Silverlight 8.1, Windows Phone Silverlight 8

Portable Class Library

Supported in: Portable Class Library
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