ListView.Sorting ListView.Sorting ListView.Sorting ListView.Sorting Property

定義

コントロール内の項目の並べ替え順序を取得または設定します。Gets or sets the sort order for items in the control.

public:
 property System::Windows::Forms::SortOrder Sorting { System::Windows::Forms::SortOrder get(); void set(System::Windows::Forms::SortOrder value); };
public System.Windows.Forms.SortOrder Sorting { get; set; }
member this.Sorting : System.Windows.Forms.SortOrder with get, set
Public Property Sorting As SortOrder

プロパティ値

SortOrder 値のいずれか 1 つ。One of the SortOrder values. 既定値は、None です。The default is None.

例外

指定された値が SortOrder 値ではありません。The value specified is not one of the SortOrder values.

次のコード例ではListView 、3つListViewItemのオブジェクトを指定ListViewItem.ListViewSubItemし、各項目に対して3つのオブジェクトを指定して、コントロールを作成します。The following code example creates a ListView control with three ListViewItem objects specified and three ListViewItem.ListViewSubItem objects specified for each item. また、この例ColumnHeaderでは、詳細ビューにサブ項目を表示するオブジェクトも作成します。The example also creates ColumnHeader objects to display the subitems in details view. またImageListListViewItemオブジェクトのイメージを提供するために、コード例に2つのオブジェクトが作成されます。Two ImageList objects are also created in the code example to provide images for the ListViewItem objects. これらImageListのオブジェクトは、 LargeImageListプロパティとSmallImageListプロパティに追加されます。These ImageList objects are added to the LargeImageList and SmallImageList properties. この例では、コントロールをListView作成するときに、次のプロパティを使用します。The example uses the following properties in creating the ListView control.

この例では、 Formにコードを追加し、この例で作成したメソッドをコンストラクターまたはフォームの別のメソッドから呼び出す必要があります。This example requires that you have added the code to a Form and call the method created in the example from the constructor or another method on the form. また、この例MySmallImage1ではMyLargeImage1、、 MySmallImage2、、およびMyLargeImage2という名前のイメージが、C ドライブのルートディレクトリにあることが必要です。The example also requires that images named MySmallImage1, MySmallImage2, MyLargeImage1, and MyLargeImage2 are located in the root directory of drive C.

private:
   void CreateMyListView()
   {
      // Create a new ListView control.
      ListView^ listView1 = gcnew ListView;
      listView1->Bounds = Rectangle(Point(10,10),System::Drawing::Size( 300, 200 ));

      // Set the view to show details.
      listView1->View = View::Details;

      // Allow the user to edit item text.
      listView1->LabelEdit = true;

      // Allow the user to rearrange columns.
      listView1->AllowColumnReorder = true;

      // Display check boxes.
      listView1->CheckBoxes = true;

      // Select the item and subitems when selection is made.
      listView1->FullRowSelect = true;

      // Display grid lines.
      listView1->GridLines = true;

      // Sort the items in the list in ascending order.
      listView1->Sorting = SortOrder::Ascending;

      // Create three items and three sets of subitems for each item.
      ListViewItem^ item1 = gcnew ListViewItem( "item1",0 );

      // Place a check mark next to the item.
      item1->Checked = true;
      item1->SubItems->Add( "1" );
      item1->SubItems->Add( "2" );
      item1->SubItems->Add( "3" );
      ListViewItem^ item2 = gcnew ListViewItem( "item2",1 );
      item2->SubItems->Add( "4" );
      item2->SubItems->Add( "5" );
      item2->SubItems->Add( "6" );
      ListViewItem^ item3 = gcnew ListViewItem( "item3",0 );

      // Place a check mark next to the item.
      item3->Checked = true;
      item3->SubItems->Add( "7" );
      item3->SubItems->Add( "8" );
      item3->SubItems->Add( "9" );

      // Create columns for the items and subitems.
      // Width of -2 indicates auto-size.
      listView1->Columns->Add( "Item Column", -2, HorizontalAlignment::Left );
      listView1->Columns->Add( "Column 2", -2, HorizontalAlignment::Left );
      listView1->Columns->Add( "Column 3", -2, HorizontalAlignment::Left );
      listView1->Columns->Add( "Column 4", -2, HorizontalAlignment::Center );

      //Add the items to the ListView.
      array<ListViewItem^>^temp1 = {item1,item2,item3};
      listView1->Items->AddRange( temp1 );

      // Create two ImageList objects.
      ImageList^ imageListSmall = gcnew ImageList;
      ImageList^ imageListLarge = gcnew ImageList;

      // Initialize the ImageList objects with bitmaps.
      imageListSmall->Images->Add( Bitmap::FromFile( "C:\\MySmallImage1.bmp" ) );
      imageListSmall->Images->Add( Bitmap::FromFile( "C:\\MySmallImage2.bmp" ) );
      imageListLarge->Images->Add( Bitmap::FromFile( "C:\\MyLargeImage1.bmp" ) );
      imageListLarge->Images->Add( Bitmap::FromFile( "C:\\MyLargeImage2.bmp" ) );

      //Assign the ImageList objects to the ListView.
      listView1->LargeImageList = imageListLarge;
      listView1->SmallImageList = imageListSmall;
      
      // Add the ListView to the control collection.
      this->Controls->Add( listView1 );
   }
private void CreateMyListView()
{
	// Create a new ListView control.
	ListView listView1 = new ListView();
	listView1.Bounds = new Rectangle(new Point(10,10), new Size(300,200));

	// Set the view to show details.
	listView1.View = View.Details;
	// Allow the user to edit item text.
	listView1.LabelEdit = true;
	// Allow the user to rearrange columns.
	listView1.AllowColumnReorder = true;
	// Display check boxes.
	listView1.CheckBoxes = true;
	// Select the item and subitems when selection is made.
	listView1.FullRowSelect = true;
	// Display grid lines.
	listView1.GridLines = true;
	// Sort the items in the list in ascending order.
	listView1.Sorting = SortOrder.Ascending;
          			
	// Create three items and three sets of subitems for each item.
	ListViewItem item1 = new ListViewItem("item1",0);
	// Place a check mark next to the item.
	item1.Checked = true;
	item1.SubItems.Add("1");
	item1.SubItems.Add("2");
	item1.SubItems.Add("3");
	ListViewItem item2 = new ListViewItem("item2",1);
	item2.SubItems.Add("4");
	item2.SubItems.Add("5");
	item2.SubItems.Add("6");
	ListViewItem item3 = new ListViewItem("item3",0);
	// Place a check mark next to the item.
	item3.Checked = true;
	item3.SubItems.Add("7");
	item3.SubItems.Add("8");
	item3.SubItems.Add("9");

	// Create columns for the items and subitems.
	// Width of -2 indicates auto-size.
	listView1.Columns.Add("Item Column", -2, HorizontalAlignment.Left);
	listView1.Columns.Add("Column 2", -2, HorizontalAlignment.Left);
	listView1.Columns.Add("Column 3", -2, HorizontalAlignment.Left);
	listView1.Columns.Add("Column 4", -2, HorizontalAlignment.Center);

	//Add the items to the ListView.
	listView1.Items.AddRange(new ListViewItem[]{item1,item2,item3});

	// Create two ImageList objects.
	ImageList imageListSmall = new ImageList();
	ImageList imageListLarge = new ImageList();

	// Initialize the ImageList objects with bitmaps.
	imageListSmall.Images.Add(Bitmap.FromFile("C:\\MySmallImage1.bmp"));
	imageListSmall.Images.Add(Bitmap.FromFile("C:\\MySmallImage2.bmp"));
	imageListLarge.Images.Add(Bitmap.FromFile("C:\\MyLargeImage1.bmp"));
	imageListLarge.Images.Add(Bitmap.FromFile("C:\\MyLargeImage2.bmp"));

	//Assign the ImageList objects to the ListView.
	listView1.LargeImageList = imageListLarge;
	listView1.SmallImageList = imageListSmall;

	// Add the ListView to the control collection.
	this.Controls.Add(listView1);
}
Private Sub CreateMyListView()
    ' Create a new ListView control.
    Dim listView1 As New ListView()
    listView1.Bounds = New Rectangle(New Point(10, 10), New Size(300, 200))

    ' Set the view to show details.
    listView1.View = View.Details
    ' Allow the user to edit item text.
    listView1.LabelEdit = True
    ' Allow the user to rearrange columns.
    listView1.AllowColumnReorder = True
    ' Display check boxes.
    listView1.CheckBoxes = True
    ' Select the item and subitems when selection is made.
    listView1.FullRowSelect = True
    ' Display grid lines.
    listView1.GridLines = True
    ' Sort the items in the list in ascending order.
    listView1.Sorting = SortOrder.Ascending

    ' Create three items and three sets of subitems for each item.
    Dim item1 As New ListViewItem("item1", 0)
    ' Place a check mark next to the item.
    item1.Checked = True
    item1.SubItems.Add("1")
    item1.SubItems.Add("2")
    item1.SubItems.Add("3")
    Dim item2 As New ListViewItem("item2", 1)
    item2.SubItems.Add("4")
    item2.SubItems.Add("5")
    item2.SubItems.Add("6")
    Dim item3 As New ListViewItem("item3", 0)
    ' Place a check mark next to the item.
    item3.Checked = True
    item3.SubItems.Add("7")
    item3.SubItems.Add("8")
    item3.SubItems.Add("9")

    ' Create columns for the items and subitems.
    ' Width of -2 indicates auto-size.
    listView1.Columns.Add("Item Column", -2, HorizontalAlignment.Left)
    listView1.Columns.Add("Column 2", -2, HorizontalAlignment.Left)
    listView1.Columns.Add("Column 3", -2, HorizontalAlignment.Left)
    listView1.Columns.Add("Column 4", -2, HorizontalAlignment.Center)

    'Add the items to the ListView.
    listView1.Items.AddRange(New ListViewItem() {item1, item2, item3})

    ' Create two ImageList objects.
    Dim imageListSmall As New ImageList()
    Dim imageListLarge As New ImageList()

    ' Initialize the ImageList objects with bitmaps.
    imageListSmall.Images.Add(Bitmap.FromFile("C:\MySmallImage1.bmp"))
    imageListSmall.Images.Add(Bitmap.FromFile("C:\MySmallImage2.bmp"))
    imageListLarge.Images.Add(Bitmap.FromFile("C:\MyLargeImage1.bmp"))
    imageListLarge.Images.Add(Bitmap.FromFile("C:\MyLargeImage2.bmp"))

    'Assign the ImageList objects to the ListView.
    listView1.LargeImageList = imageListLarge
    listView1.SmallImageList = imageListSmall

    ' Add the ListView to the control collection.
    Me.Controls.Add(listView1)
End Sub 'CreateMyListView

注釈

プロパティを使用すると、 ListViewコントロールで項目を並べ替えるかどうかを指定できます。 SortingThe Sorting property allows you to specify whether or not items are sorted in the ListView control. 既定では、並べ替えは実行されません。By default, no sorting is performed. Ascending ListViewプロパティがまたはAscending Descendingに設定されている場合、の項目はアルファベットの昇順 (プロパティがに設定されている場合) またはアルファベットの降順で自動的に並べ替えられます ( SortingプロパティがにDescending設定されています)。When the Sorting property is set to Ascending or Descending, the items in the ListView are sorted automatically in ascending alphabetical order (when the property is set to Ascending) or descending alphabetical order (when the property is set to Descending). このプロパティを使用すると、 ListViewコントロールに表示される項目を自動的に並べ替えることができます。これにより、多数の項目が使用可能になったときに、ユーザーが簡単に項目を検索できるようになります。You can use this property to automatically sort items that are displayed in your ListView control to make it easier for users to find items when a large number of items are available.

Sortingプロパティを使用せずに独自の項目の並べ替えを実行する場合は、 ListViewItemSorter Sortメソッドと組み合わせてプロパティを使用します。If you want to perform your own item sorting instead of using the Sorting property, use the ListViewItemSorter property in combination with the Sort method.

プロパティが以外SortOrder.Noneの値に設定されている場合、 ListViewItemSorterまたはプロパティが設定されている場合は、項目が追加されるときにリストが自動的に並べ替えられます。 ListView.SortingIf the ListView.Sorting property is set to a value other than SortOrder.None or if the ListViewItemSorter property is set, the list is sorted automatically when items is added. ラベルのテキストが変更されても、項目は自動的に並べ替えられません。Items are not sorted automatically when the label text changes.

適用対象

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