BindingOperations.GetPriorityBindingExpression 方法

定义

命名空间:
System.Windows.Data
程序集:
PresentationFramework.dll

返回 PriorityBindingExpression 与指定对象上的指定绑定目标属性关联的对象。

public:
 static System::Windows::Data::PriorityBindingExpression ^ GetPriorityBindingExpression(System::Windows::DependencyObject ^ target, System::Windows::DependencyProperty ^ dp);
public static System.Windows.Data.PriorityBindingExpression GetPriorityBindingExpression(System.Windows.DependencyObject target, System.Windows.DependencyProperty dp);
static member GetPriorityBindingExpression : System.Windows.DependencyObject * System.Windows.DependencyProperty -> System.Windows.Data.PriorityBindingExpression
Public Shared Function GetPriorityBindingExpression (target As DependencyObject, dp As DependencyProperty) As PriorityBindingExpression

参数

target
DependencyObject

绑定目标对象所在的位置 dp 。

dp
DependencyProperty

要从中检索对象的 PriorityBindingExpression 绑定目标属性。

返回

PriorityBindingExpression

PriorityBindingExpression与给定属性关联的对象，或者null不存在。

例外

ArgumentNullException

参数targetdp不能null为 .

适用于

另请参阅