ListViewGroupCollection.Insert(Int32, ListViewGroup) Method
Definition
Important
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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 -> unitPublic 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
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.
