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Validation.HasError Attached Property

  • Reference

Definition

Namespace:
System.Windows.Controls
Assembly:
PresentationFramework.dll

Gets a value that indicates whether any binding on the binding target element has a ValidationError.

C# 
see GetHasError

Remarks

For information about the behavior of this property in MultiBinding scenarios, see HasError.

For a detailed discussion of validation, see the Data Validation section of the Data Binding Overview.

Dependency Property Information

Item Value
Identifier field HasErrorProperty
Metadata properties set to true IsNotDataBindable

Applies to

Produkt Wersje
.NET Framework 3.0, 3.5, 4.0, 4.5, 4.5.1, 4.5.2, 4.6, 4.6.1, 4.6.2, 4.7, 4.7.1, 4.7.2, 4.8, 4.8.1
Windows Desktop 3.0, 3.1, 5, 6, 7, 8, 9, 10

See also