12 references to HasValue
PresentationFramework (12)
System\Windows\Data\BindingExpression.cs (2)
475if (!HasValue(Feature.DynamicConverter)) 847if (HasValue(Feature.DataProvider))
System\Windows\Data\BindingExpressionBase.cs (10)
255return HasValue(Feature.ValidationError) || HasValue(Feature.NotifyDataErrors); 281if (!HasValue(Feature.ValidationError)) 699get { return TestFlag(PrivateFlags.iNeedsValidation) || HasValue(Feature.ValidationError); } 1089return !HasValue(Feature.ValidationError); 1315if (!HasValue(Feature.UpdateTargetOperation)) 1434if (!HasValue(Feature.Timer)) 1617if (result == null && HasValue(Feature.ParentBindingExpressionBase)) 1801if (!root.HasValue(Feature.BindingGroup)) 2240if (HasValue(Feature.Timer))