StateManagedCollection.IList.Insert(Int32, Object) 方法

定義

將項目插入位於指定索引處的 StateManagedCollection 集合中。Inserts an item into the StateManagedCollection collection at the specified index.

 virtual void System.Collections.IList.Insert(int index, System::Object ^ value) = System::Collections::IList::Insert;
void IList.Insert (int index, object value);
abstract member System.Collections.IList.Insert : int * obj -> unit
override this.System.Collections.IList.Insert : int * obj -> unit
Sub Insert (index As Integer, value As Object) Implements IList.Insert

參數

index
Int32

應在 value 插入以零為起始的索引。The zero-based index at which value should be inserted.

value
Object

要插入 StateManagedCollection 的物件。The object to insert into the StateManagedCollection.

實作

例外狀況

所指定的 index 超出集合範圍。The specified index is out of range of the collection.

指定的 valuenullThe specified value is null.

備註

如果 index 是-1, value 會附加至集合的開頭 StateManagedCollectionIf index is -1, value is appended to the beginning of the StateManagedCollection collection. 如果 index 等於集合中的專案數, value 會附加至集合的結尾。If index equals the number of items in the collection, value is appended to the end of the collection.

適用於

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