ListViewGroupCollection.IList.Add(Object) Method

Definition

Namespace:

System.Windows.Forms

Assembly:

System.Windows.Forms.dll

Source:

ListViewGroupCollection.cs

Adds a new ListViewGroup to the ListViewGroupCollection.

 virtual int System.Collections.IList.Add(System::Object ^ value) = System::Collections::IList::Add;

int IList.Add (object? value);

abstract member System.Collections.IList.Add : obj -> int
override this.System.Collections.IList.Add : obj -> int

Function Add (value As Object) As Integer Implements IList.Add

Parameters

value

Object

The ListViewGroup to add to the ListViewGroupCollection.

Returns

Int32

The index at which the ListViewGroup has been added.

Implements

Add(Object)

Exceptions

ArgumentException

value is not a ListViewGroup.

-or-

value contains at least one ListViewItem that belongs to a ListView control other than the one that owns this ListViewGroupCollection.