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ListViewGroupCollection.Insert(Int32, ListViewGroup) Method

  • Reference

Definition

Namespace:
System.Windows.Forms
Assembly:
System.Windows.Forms.dll

Inserts the specified ListViewGroup into the collection at the specified index.

public:
 void Insert(int index, System::Windows::Forms::ListViewGroup ^ group);
public void Insert (int index, System.Windows.Forms.ListViewGroup group);
member this.Insert : int * System.Windows.Forms.ListViewGroup -> unit
Public Sub Insert (index As Integer, group As ListViewGroup)

Parameters

index
Int32

The index within the collection at which to insert the group.

group
ListViewGroup

The ListViewGroup to insert into the collection.

Exceptions

InvalidOperationException

The ListView that this collection is assigned to is in virtual mode.

Remarks

Use this method to insert an existing ListViewGroup at a particular index within the collection.

You cannot add a ListViewGroup to the collection more than once. When you call the Insert method using a group that is already in the collection, the insertion simply fails. Use the Contains method before the insertion to determine whether a particular group is already in the collection. To reposition a group within the collection, you must first remove it, and then insert it at the desired index.

Applies to

See also