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ValidationError Class

Microsoft Silverlight will reach end of support after October 2021. Learn more.

Represents a validation error that is generated by the binding engine when an exception occurs during target-to-source updates.

Inheritance Hierarchy

System.Object
  System.Windows.Controls.ValidationError

Namespace:  System.Windows.Controls
Assembly:  System.Windows (in System.Windows.dll)

Syntax

'Declaration
Public Class ValidationError
public class ValidationError

The ValidationError type exposes the following members.

Properties

  Name Description
Public propertySupported by Silverlight for Windows Phone ErrorContent Gets the error message.
Public propertySupported by Silverlight for Windows Phone Exception Gets the exception that caused the validation error.

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Methods

  Name Description
Public methodSupported by Silverlight for Windows Phone Equals(Object) Determines whether the specified Object is equal to the current Object. (Inherited from Object.)
Protected methodSupported by Silverlight for Windows Phone Finalize Allows an object to try to free resources and perform other cleanup operations before the Object is reclaimed by garbage collection. (Inherited from Object.)
Public methodSupported by Silverlight for Windows Phone GetHashCode Serves as a hash function for a particular type. (Inherited from Object.)
Public methodSupported by Silverlight for Windows Phone GetType Gets the Type of the current instance. (Inherited from Object.)
Protected methodSupported by Silverlight for Windows Phone MemberwiseClone Creates a shallow copy of the current Object. (Inherited from Object.)
Public methodSupported by Silverlight for Windows Phone ToString Returns a string that represents the current object. (Inherited from Object.)

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Remarks

The validation error can occur when the data source is updated from the target in TwoWay bindings. A ValidationError object is created by the binding engine and included in ValidationErrorEventArgs when the BindingValidationError event is handled.

Version Information

Silverlight

Supported in: 5, 4, 3

Silverlight for Windows Phone

Supported in: Windows Phone OS 7.1, Windows Phone OS 7.0

Platforms

For a list of the operating systems and browsers that are supported by Silverlight, see Supported Operating Systems and Browsers.

Thread Safety

Any public static (Shared in Visual Basic) members of this type are thread safe. Any instance members are not guaranteed to be thread safe.

See Also

Reference

Other Resources