TreeNodeCollection.IList.Insert(Int32, Object) Method

Reference

Definition

Namespace:: System.Windows.Forms

Assembly:: System.Windows.Forms.dll

Source:: TreeNodeCollection.cs

Source:: TreeNodeCollection.cs

Source:: TreeNodeCollection.cs

Important

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Inserts an existing tree node in the tree node collection at the specified location.

 virtual void System.Collections.IList.Insert(int index, System::Object ^ node) = System::Collections::IList::Insert;

void IList.Insert (int index, object node);

void IList.Insert (int index, object? node);

abstract member System.Collections.IList.Insert : int * obj -> unit
override this.System.Collections.IList.Insert : int * obj -> unit

Sub Insert (index As Integer, node As Object) Implements IList.Insert

Parameters

index: Int32

The indexed location within the collection to insert the tree node.

node: Object

The TreeNode to insert into the collection.

Implements

Insert(Int32, Object)

Exceptions

ArgumentException

node is currently assigned to another TreeView.

-or-

node is not a TreeNode.

Remarks

If the Sorted property is set to true, the index parameter is ignored. The TreeNode is inserted into the tree view and the TreeView is sorted again.

Applies to

通过