ListViewItem.ListViewSubItemCollection.ContainsKey(String) Method

Definition

Namespace:

System.Windows.Forms

Assembly:

System.Windows.Forms.dll

Source:

ListViewItem.ListViewSubItemCollection.cs

Determines if the collection contains an item with the specified key.

public:
 virtual bool ContainsKey(System::String ^ key);

public virtual bool ContainsKey (string? key);

abstract member ContainsKey : string -> bool
override this.ContainsKey : string -> bool

Public Overridable Function ContainsKey (key As String) As Boolean

Parameters

key

String

The name of the ListViewItem.ListViewSubItem to look for.

Returns

Boolean

true to indicate the collection contains an item with the specified key; otherwise, false.

Remarks

The Name property corresponds to the key for a ListViewItem.ListViewSubItem in the ListViewItem.ListViewSubItemCollection.

The key comparison is not case-sensitive. If the key parameter is null or an empty string, ContainsKey returns false.