ListView.ListViewItemCollection.Item[] Property
Important
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Gets or sets an item in the collection.
| Item[String] |
Retrieves the item with the specified key. |
| Item[Int32] |
Gets or sets the item at the specified index within the collection. |
Retrieves the item with the specified key.
public:
virtual property System::Windows::Forms::ListViewItem ^ default[System::String ^] { System::Windows::Forms::ListViewItem ^ get(System::String ^ key); };public virtual System.Windows.Forms.ListViewItem this[string key] { get; }public virtual System.Windows.Forms.ListViewItem? this[string key] { get; }member this.Item(string) : System.Windows.Forms.ListViewItemDefault Public Overridable ReadOnly Property Item(key As String) As ListViewItemParameters
- key
- String
The name of the item to retrieve.
Property Value
The ListViewItem whose Name property matches the specified key.
Remarks
The key comparison is not case-sensitive. The Name property corresponds to the key for a ListViewItem in the ListView.ListViewItemCollection.
Applies to
.NET Framework 4.8.1 และรุ่นอื่นๆ
| ผลิตภัณฑ์ | เวอร์ชัน |
|---|---|
| .NET Framework | 2.0, 3.0, 3.5, 4.0, 4.5, 4.5.1, 4.5.2, 4.6, 4.6.1, 4.6.2, 4.7, 4.7.1, 4.7.2, 4.8, 4.8.1 |
| Windows Desktop | 3.0, 3.1, 5, 6, 7, 8, 9, 10 |
Gets or sets the item at the specified index within the collection.
public:
virtual property System::Windows::Forms::ListViewItem ^ default[int] { System::Windows::Forms::ListViewItem ^ get(int displayIndex); void set(int displayIndex, System::Windows::Forms::ListViewItem ^ value); };public:
virtual property System::Windows::Forms::ListViewItem ^ default[int] { System::Windows::Forms::ListViewItem ^ get(int index); void set(int index, System::Windows::Forms::ListViewItem ^ value); };public virtual System.Windows.Forms.ListViewItem this[int displayIndex] { get; set; }public virtual System.Windows.Forms.ListViewItem this[int index] { get; set; }member this.Item(int) : System.Windows.Forms.ListViewItem with get, setDefault Public Overridable Property Item(displayIndex As Integer) As ListViewItemDefault Public Overridable Property Item(index As Integer) As ListViewItemParameters
- displayIndexindex
- Int32
The index of the item in the collection to get or set.
Property Value
A ListViewItem representing the item located at the specified index within the collection.
Exceptions
The index parameter is less than 0 or greater than or equal to the value of the Count property of the ListView.ListViewItemCollection.
Remarks
You can use this method to obtain the ListViewItem stored at a specific location in the collection. To determine the index of a specific item in the collection, use the IndexOf method.
See also
Applies to
.NET Framework 4.8.1 และรุ่นอื่นๆ
| ผลิตภัณฑ์ | เวอร์ชัน |
|---|---|
| .NET Framework | 1.1, 2.0, 3.0, 3.5, 4.0, 4.5, 4.5.1, 4.5.2, 4.6, 4.6.1, 4.6.2, 4.7, 4.7.1, 4.7.2, 4.8, 4.8.1 |
| Windows Desktop | 3.0, 3.1, 5, 6, 7, 8, 9, 10 |
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