获取与可查询模式实例关联的表达式树。
Namespace：System.Reactive.Joins
装配： system.Reactive.Providers 在 System.Reactive.Providers.dll) 中 (
语法
'Declaration
Public Property Expression As Expression
Get
Private Set
'Usage
Dim instance As QueryablePattern
Dim value As Expression
value = instance.Expression
public Expression Expression { get; private set; }
public:
property Expression^ Expression {
Expression^ get ();
private: void set (Expression^ value);
}
member Expression : Expression with get, private set
function get Expression () : Expression
private function set Expression (value : Expression)
属性值
类型： System.Linq.Expressions.Expression
与可查询模式实例关联的表达式树。