Control.ControlCollection.IList.Insert(Int32, Object) 方法

定义

有关此成员的说明,请参见 Insert(Int32, Object)For a description of this member, see Insert(Int32, Object).

此 API 支持产品基础结构,不能在代码中直接使用。

 virtual void System.Collections.IList.Insert(int index, System::Object ^ value) = System::Collections::IList::Insert;
void IList.Insert (int index, object value);
Sub Insert (index As Integer, value As Object) Implements IList.Insert

参数

index
Int32

应插入 value 的从零开始的索引。The zero-based index at which value should be inserted.

value
Object

要插入的对象。The object to insert.

实现

注解

此成员是显式接口成员的实现。This member is an explicit interface member implementation. 它只能在 Control.ControlCollection 实例被强制转换为 IList 接口时使用。It can be used only when the Control.ControlCollection instance is cast to an IList interface.

适用于