DbQuery.IQueryable.Expression 属性
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IQueryable LINQ 表达式。
命名空间: System.Data.Entity.Infrastructure
程序集: EntityFramework(在 EntityFramework.dll 中)
语法
声明
<SuppressMessageAttribute("Microsoft.Design", "CA1033:InterfaceMethodsShouldBeCallableByChildTypes")> _
Private ReadOnly Property Expression As Expression
Implements IQueryable.Expression
Get
用法
Dim instance As DbQuery
Dim value As Expression
value = CType(instance, IQueryable).Expression
[SuppressMessageAttribute("Microsoft.Design", "CA1033:InterfaceMethodsShouldBeCallableByChildTypes")]
Expression IQueryable.Expression { get; }
[SuppressMessageAttribute(L"Microsoft.Design", L"CA1033:InterfaceMethodsShouldBeCallableByChildTypes")]
private:
virtual property Expression^ Expression {
Expression^ get () sealed = IQueryable::Expression::get;
}
[<SuppressMessageAttribute("Microsoft.Design", "CA1033:InterfaceMethodsShouldBeCallableByChildTypes")>]
private abstract Expression : Expression
[<SuppressMessageAttribute("Microsoft.Design", "CA1033:InterfaceMethodsShouldBeCallableByChildTypes")>]
private override Expression : Expression
JScript supports the use of explicit interface implementations, but not the declarations of new ones.
属性值
类型:System.Linq.Expressions.Expression