Windows apps
Collapse the table of content
Expand the table of content
The topic you requested is included in another documentation set. For convenience, it's displayed below. Choose Switch to see the topic in its original location.

BindingExpressionBase.HasError Property


Gets a value that indicates whether the parent binding has a failed validation rule.

Namespace:   System.Windows.Data
Assembly:  PresentationFramework (in PresentationFramework.dll)

public virtual bool HasError { get; }

Property Value

Type: System.Boolean

true if the parent binding has a failed validation rule; otherwise, false.

This property is identical to the HasValidationError property.

.NET Framework
Available since 3.0
Return to top
© 2017 Microsoft