4 references to IsNullValue
PresentationFramework (4)
src\Framework\MS\Internal\Data\SortFieldComparer.cs (1)
196System.Windows.Data.BindingExpressionBase.IsNullValue(value))
src\Framework\System\Windows\Data\BindingExpression.cs (2)
1352IsNullValue(value)) 1893if (IsNullValue(value))
src\Framework\System\Windows\Data\MultiBindingExpression.cs (1)
1281IsNullValue(value))