ListView.ColumnHeaderCollection.Add 方法

參考

定義

命名空間:: System.Windows.Forms

組件:: System.Windows.Forms.dll

重要

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將資料行行首加入至集合中。

多載

Add(String)	建立具有指定之文字的資料行，並將它加入集合中。
Add(ColumnHeader)	將現有的 ColumnHeader 加入至集合。
Add(String, Int32)	建立具有指定之文字和寬度的資料行，並將它加入集合中。
Add(String, String)	建立具有指定之文字和索引鍵的資料行，並將它加入集合中。
Add(String, String, Int32)	建立具有指定之文字、索引鍵和寬度的資料行，並將它加入集合中。
Add(String, Int32, HorizontalAlignment)	使用指定文字、寬度和對齊設定，將資料行行首加入至集合中。
Add(String, String, Int32, HorizontalAlignment, Int32)	建立具有指定之索引鍵、對齊文字、寬度和影像索引的資料行，並將它加入集合中。
Add(String, String, Int32, HorizontalAlignment, String)	建立具有指定之索引鍵、對齊文字、寬度和影像索引鍵的資料行，並將它加入集合中。

Add(String)

建立具有指定之文字的資料行，並將它加入集合中。

public:
 virtual System::Windows::Forms::ColumnHeader ^ Add(System::String ^ text);

public virtual System.Windows.Forms.ColumnHeader Add (string text);

public virtual System.Windows.Forms.ColumnHeader Add (string? text);

abstract member Add : string -> System.Windows.Forms.ColumnHeader
override this.Add : string -> System.Windows.Forms.ColumnHeader

Public Overridable Function Add (text As String) As ColumnHeader

參數

text: String

顯示於資料行行首中的文字。

傳回

ColumnHeader

具有指定之文字而且加入 ColumnHeader 中的 ListView.ColumnHeaderCollection。

備註

資料行標頭將會新增至集合結尾。

適用於

Add(ColumnHeader)

將現有的 ColumnHeader 加入至集合。

public:
 virtual int Add(System::Windows::Forms::ColumnHeader ^ value);

public virtual int Add (System.Windows.Forms.ColumnHeader value);

abstract member Add : System.Windows.Forms.ColumnHeader -> int
override this.Add : System.Windows.Forms.ColumnHeader -> int

Public Overridable Function Add (value As ColumnHeader) As Integer

參數

value: ColumnHeader

要加入至集合的 ColumnHeader。

傳回

Int32

以零起始的索引，在其中將項目加入集合。

範例

下列程式碼範例會建立一個 ListView 表單，其中包含按一下控制項中的資料 ListView 行時，手動排序專案的控制項。此範例會定義稱為 ListViewItemComparer 的類別，這個類別會實 System.Collections.IComparer 作執行比較的 ListViewItem 介面。此範例會建立的 ListViewItemComparer 實例，並使用它來設定 ListViewItemSorter 控制項的 ListView 屬性。 Sort事件處理常式中的 ColumnClick 方法呼叫會使用中 ListViewItemComparer 定義的方法，根據所按一下的資料行來執行專案排序。

#using <System.dll>
#using <System.Drawing.dll>
#using <System.Windows.Forms.dll>

using namespace System;
using namespace System::Windows::Forms;
using namespace System::Drawing;
using namespace System::Collections;

// Implements the manual sorting of items by columns.
ref class ListViewItemComparer: public IComparer
{
private:
   int col;

public:
   ListViewItemComparer()
   {
      col = 0;
   }

   ListViewItemComparer( int column )
   {
      col = column;
   }

   virtual int Compare( Object^ x, Object^ y )
   {
      return String::Compare( (dynamic_cast<ListViewItem^>(x))->SubItems[ col ]->Text,
                              (dynamic_cast<ListViewItem^>(y))->SubItems[ col ]->Text );
   }
};

public ref class ListViewSortForm: public Form
{
private:
   ListView^ listView1;

public:
   ListViewSortForm()
   {
      // Create ListView items to add to the control.
      array<String^>^temp0 = {"Banana","a","b","c"};
      ListViewItem^ listViewItem1 = gcnew ListViewItem( temp0,-1,Color::Empty,Color::Yellow,nullptr );
      array<String^>^temp1 = {"Cherry","v","g","t"};
      ListViewItem^ listViewItem2 = gcnew ListViewItem( temp1,-1,Color::Empty,Color::Red,
                 gcnew System::Drawing::Font( "Microsoft Sans Serif",8.25F,FontStyle::Regular,GraphicsUnit::Point,0 ) );
      array<String^>^temp2 = {"Apple","h","j","n"};
      ListViewItem^ listViewItem3 = gcnew ListViewItem( temp2,-1,Color::Empty,Color::Lime,nullptr );
      array<String^>^temp3 = {"Pear","y","u","i"};
      ListViewItem^ listViewItem4 = gcnew ListViewItem( temp3,-1,Color::Empty,Color::FromArgb( 192, 128, 156 ),nullptr );

      //Initialize the ListView control and add columns to it.
      this->listView1 = gcnew ListView;

      // Set the initial sorting type for the ListView.
      this->listView1->Sorting = SortOrder::None;

      // Disable automatic sorting to enable manual sorting.
      this->listView1->View = View::Details;

      // Add columns and set their text.
      this->listView1->Columns->Add( gcnew ColumnHeader );
      this->listView1->Columns[ 0 ]->Text = "Column 1";
      this->listView1->Columns[ 0 ]->Width = 100;
      listView1->Columns->Add( gcnew ColumnHeader );
      listView1->Columns[ 1 ]->Text = "Column 2";
      listView1->Columns->Add( gcnew ColumnHeader );
      listView1->Columns[ 2 ]->Text = "Column 3";
      listView1->Columns->Add( gcnew ColumnHeader );
      listView1->Columns[ 3 ]->Text = "Column 4";

      // Suspend control logic until form is done configuring form.
      this->SuspendLayout();

      // Add Items to the ListView control.
      array<ListViewItem^>^temp4 = {listViewItem1,listViewItem2,listViewItem3,listViewItem4};
      this->listView1->Items->AddRange( temp4 );

      // Set the location and size of the ListView control.
      this->listView1->Location = Point(10,10);
      this->listView1->Name = "listView1";
      this->listView1->Size = System::Drawing::Size( 300, 100 );
      this->listView1->TabIndex = 0;

      // Enable editing of the items in the ListView.
      this->listView1->LabelEdit = true;

      // Connect the ListView::ColumnClick event to the ColumnClick event handler.
      this->listView1->ColumnClick += gcnew ColumnClickEventHandler( this, &ListViewSortForm::ColumnClick );

      // Initialize the form.
      this->ClientSize = System::Drawing::Size( 400, 400 );
      array<Control^>^temp5 = {this->listView1};
      this->Controls->AddRange( temp5 );
      this->Name = "ListViewSortForm";
      this->Text = "Sorted ListView Control";

      // Resume lay[Out] of* the form.
      this->ResumeLayout( false );
   }

private:

   // ColumnClick event handler.
   void ColumnClick( Object^ /*o*/, ColumnClickEventArgs^ e )
   {
      // Set the ListViewItemSorter property to a new ListViewItemComparer 
      // object. Setting this property immediately sorts the 
      // ListView using the ListViewItemComparer object.
      this->listView1->ListViewItemSorter = gcnew ListViewItemComparer( e->Column );
   }
};

[System::STAThreadAttribute]
int main()
{
   Application::Run( gcnew ListViewSortForm );
}

using System;
using System.Windows.Forms;
using System.Drawing;
using System.Collections;

namespace ListViewSortFormNamespace
{

    public class ListViewSortForm : Form
    {
        private ListView listView1;
       
        public ListViewSortForm()
        {
            // Create ListView items to add to the control.
            ListViewItem listViewItem1 = new ListViewItem(new string[] {"Banana","a","b","c"}, -1, Color.Empty, Color.Yellow, null);
            ListViewItem listViewItem2 = new ListViewItem(new string[] {"Cherry","v","g","t"}, -1, Color.Empty, Color.Red, new Font("Microsoft Sans Serif", 8.25F, FontStyle.Regular, GraphicsUnit.Point, ((System.Byte)(0))));
            ListViewItem listViewItem3 = new ListViewItem(new string[] {"Apple","h","j","n"}, -1, Color.Empty, Color.Lime, null);
            ListViewItem listViewItem4 = new ListViewItem(new string[] {"Pear","y","u","i"}, -1, Color.Empty, Color.FromArgb(((System.Byte)(192)), ((System.Byte)(128)), ((System.Byte)(156))), null);
     
            //Initialize the ListView control and add columns to it.
            this.listView1 = new ListView();

            // Set the initial sorting type for the ListView.
            this.listView1.Sorting = SortOrder.None;
            // Disable automatic sorting to enable manual sorting.
            this.listView1.View = View.Details;
            // Add columns and set their text.
            this.listView1.Columns.Add(new ColumnHeader());
            this.listView1.Columns[0].Text = "Column 1";
            this.listView1.Columns[0].Width = 100;
            listView1.Columns.Add(new ColumnHeader());
            listView1.Columns[1].Text = "Column 2";
            listView1.Columns.Add(new ColumnHeader());
            listView1.Columns[2].Text = "Column 3";
            listView1.Columns.Add(new ColumnHeader());
            listView1.Columns[3].Text = "Column 4";
            // Suspend control logic until form is done configuring form.
            this.SuspendLayout();
            // Add Items to the ListView control.
            this.listView1.Items.AddRange(new ListViewItem[] {listViewItem1,
                listViewItem2,
                listViewItem3,
                listViewItem4});
            // Set the location and size of the ListView control.
            this.listView1.Location = new Point(10, 10);
            this.listView1.Name = "listView1";
            this.listView1.Size = new Size(300, 100);
            this.listView1.TabIndex = 0;
            // Enable editing of the items in the ListView.
            this.listView1.LabelEdit = true;
            // Connect the ListView.ColumnClick event to the ColumnClick event handler.
            this.listView1.ColumnClick += new ColumnClickEventHandler(ColumnClick);
            
            // Initialize the form.
            this.ClientSize = new Size(400, 400);
            this.Controls.AddRange(new Control[] {this.listView1});
            this.Name = "ListViewSortForm";
            this.Text = "Sorted ListView Control";
            // Resume layout of the form.
            this.ResumeLayout(false);
        }

        // ColumnClick event handler.
        private void ColumnClick(object o, ColumnClickEventArgs e)
        {
            // Set the ListViewItemSorter property to a new ListViewItemComparer 
            // object. Setting this property immediately sorts the 
            // ListView using the ListViewItemComparer object.
            this.listView1.ListViewItemSorter = new ListViewItemComparer(e.Column);
        }

        [System.STAThreadAttribute()]
        public static void Main()
        {
            Application.Run(new ListViewSortForm());
        }
    }

    // Implements the manual sorting of items by columns.
    class ListViewItemComparer : IComparer
    {
        private int col;
        public ListViewItemComparer()
        {
            col = 0;
        }
        public ListViewItemComparer(int column)
        {
            col = column;
        }
        public int Compare(object x, object y)
        {
            return String.Compare(((ListViewItem)x).SubItems[col].Text, ((ListViewItem)y).SubItems[col].Text);
        }
    }
}

Imports System.Windows.Forms
Imports System.Drawing
Imports System.Collections


Namespace ListViewSortFormNamespace

    Public Class ListViewSortForm
        Inherits Form

        Private listView1 As ListView

        Public Sub New()
            ' Create ListView items to add to the control.
            Dim listViewItem1 As New ListViewItem(New String() {"Banana", "a", "b", "c"}, -1, Color.Empty, Color.Yellow, Nothing)
            Dim listViewItem2 As New ListViewItem(New String() {"Cherry", "v", "g", "t"}, -1, Color.Empty, Color.Red, New Font("Microsoft Sans Serif", 8.25F, FontStyle.Regular, GraphicsUnit.Point, CType(0, System.Byte)))
            Dim listViewItem3 As New ListViewItem(New String() {"Apple", "h", "j", "n"}, -1, Color.Empty, Color.Lime, Nothing)
            Dim listViewItem4 As New ListViewItem(New String() {"Pear", "y", "u", "i"}, -1, Color.Empty, Color.FromArgb(CType(192, System.Byte), CType(128, System.Byte), CType(156, System.Byte)), Nothing)

            'Initialize the ListView control and add columns to it.
            Me.listView1 = New ListView

            ' Set the initial sorting type for the ListView.
            Me.listView1.Sorting = SortOrder.None
            ' Disable automatic sorting to enable manual sorting.
            Me.listView1.View = View.Details
            ' Add columns and set their text.
            Me.listView1.Columns.Add(New ColumnHeader)
            Me.listView1.Columns(0).Text = "Column 1"
            Me.listView1.Columns(0).Width = 100
            listView1.Columns.Add(New ColumnHeader)
            listView1.Columns(1).Text = "Column 2"
            listView1.Columns.Add(New ColumnHeader)
            listView1.Columns(2).Text = "Column 3"
            listView1.Columns.Add(New ColumnHeader)
            listView1.Columns(3).Text = "Column 4"
            ' Suspend control logic until form is done configuring form.
            Me.SuspendLayout()
            ' Add Items to the ListView control.
            Me.listView1.Items.AddRange(New ListViewItem() {listViewItem1, listViewItem2, listViewItem3, listViewItem4})
            ' Set the location and size of the ListView control.
            Me.listView1.Location = New Point(10, 10)
            Me.listView1.Name = "listView1"
            Me.listView1.Size = New Size(300, 100)
            Me.listView1.TabIndex = 0
            ' Enable editing of the items in the ListView.
            Me.listView1.LabelEdit = True
            ' Connect the ListView.ColumnClick event to the ColumnClick event handler.
            AddHandler Me.listView1.ColumnClick, AddressOf ColumnClick

            ' Initialize the form.
            Me.ClientSize = New Size(400, 400)
            Me.Controls.AddRange(New Control() {Me.listView1})
            Me.Name = "ListViewSortForm"
            Me.Text = "Sorted ListView Control"
            ' Resume layout of the form.
            Me.ResumeLayout(False)
        End Sub


        ' ColumnClick event handler.
        Private Sub ColumnClick(ByVal o As Object, ByVal e As ColumnClickEventArgs)
            ' Set the ListViewItemSorter property to a new ListViewItemComparer 
            ' object. Setting this property immediately sorts the 
            ' ListView using the ListViewItemComparer object.
            Me.listView1.ListViewItemSorter = New ListViewItemComparer(e.Column)
        End Sub

    End Class

    ' Implements the manual sorting of items by columns.
    Class ListViewItemComparer
        Implements IComparer

        Private col As Integer

        Public Sub New()
            col = 0
        End Sub

        Public Sub New(ByVal column As Integer)
            col = column
        End Sub

        Public Function Compare(ByVal x As Object, ByVal y As Object) As Integer _
           Implements IComparer.Compare
            Return [String].Compare(CType(x, ListViewItem).SubItems(col).Text, CType(y, ListViewItem).SubItems(col).Text)
        End Function
    End Class
End Namespace

備註

您可以使用這個版本的 Add 方法，將現有的 ColumnHeader 新增至集合。如果您想要在將它新增至集合時建立新的 ColumnHeader ，您可以使用其他版本的 Add 方法。

加入資料行標頭時，它們會新增至集合的結尾。若要在特定位置將資料行標頭插入集合中，請使用 Insert 方法。若要在單一作業中將一組資料行標頭新增至集合，請使用 AddRange 方法。

另請參閱

適用於

Add(String, Int32)

建立具有指定之文字和寬度的資料行，並將它加入集合中。

public:
 virtual System::Windows::Forms::ColumnHeader ^ Add(System::String ^ text, int width);

public virtual System.Windows.Forms.ColumnHeader Add (string text, int width);

public virtual System.Windows.Forms.ColumnHeader Add (string? text, int width);

abstract member Add : string * int -> System.Windows.Forms.ColumnHeader
override this.Add : string * int -> System.Windows.Forms.ColumnHeader

Public Overridable Function Add (text As String, width As Integer) As ColumnHeader

參數

text: String

要加入集合之 ColumnHeader 的文字。

width: Int32

要加入集合之 ColumnHeader 的寬度。

傳回

ColumnHeader

具有指定之文字和寬度而且加入 ColumnHeader 中的 ListView.ColumnHeaderCollection。

備註

資料行會在集合結尾加入。

適用於

Add(String, String)

建立具有指定之文字和索引鍵的資料行，並將它加入集合中。

public:
 virtual System::Windows::Forms::ColumnHeader ^ Add(System::String ^ key, System::String ^ text);

public virtual System.Windows.Forms.ColumnHeader Add (string key, string text);

abstract member Add : string * string -> System.Windows.Forms.ColumnHeader
override this.Add : string * string -> System.Windows.Forms.ColumnHeader

Public Overridable Function Add (key As String, text As String) As ColumnHeader

參數

key: String

要加入集合之 ColumnHeader 的索引鍵。

text: String

要加入集合之 ColumnHeader 的文字。

傳回

ColumnHeader

具有指定之索引鍵和文字而且加入 ColumnHeader 中的 ListView.ColumnHeaderCollection。

備註

屬性 Name 會對應至中資料行的 ListView.ColumnHeaderCollection 索引鍵。

資料行會在集合結尾加入。

適用於

Add(String, String, Int32)

建立具有指定之文字、索引鍵和寬度的資料行，並將它加入集合中。

public:
 virtual System::Windows::Forms::ColumnHeader ^ Add(System::String ^ key, System::String ^ text, int width);

public virtual System.Windows.Forms.ColumnHeader Add (string key, string text, int width);

abstract member Add : string * string * int -> System.Windows.Forms.ColumnHeader
override this.Add : string * string * int -> System.Windows.Forms.ColumnHeader

Public Overridable Function Add (key As String, text As String, width As Integer) As ColumnHeader

參數

key: String

資料行行首的索引鍵。

text: String

顯示於資料行行首中的文字。

width: Int32

ColumnHeader 的初始寬度。

傳回

ColumnHeader

具有指定之文字、索引鍵和寬度而且加入集合中的 ColumnHeader。

備註

屬性 Name 會對應至中資料行的 ListView.ColumnHeaderCollection 索引鍵。

資料行會在集合結尾加入。

適用於

Add(String, Int32, HorizontalAlignment)

使用指定文字、寬度和對齊設定，將資料行行首加入至集合中。

public:
 virtual System::Windows::Forms::ColumnHeader ^ Add(System::String ^ str, int width, System::Windows::Forms::HorizontalAlignment textAlign);

public:
 virtual System::Windows::Forms::ColumnHeader ^ Add(System::String ^ text, int width, System::Windows::Forms::HorizontalAlignment textAlign);

public virtual System.Windows.Forms.ColumnHeader Add (string str, int width, System.Windows.Forms.HorizontalAlignment textAlign);

public virtual System.Windows.Forms.ColumnHeader Add (string text, int width, System.Windows.Forms.HorizontalAlignment textAlign);

public virtual System.Windows.Forms.ColumnHeader Add (string? text, int width, System.Windows.Forms.HorizontalAlignment textAlign);

abstract member Add : string * int * System.Windows.Forms.HorizontalAlignment -> System.Windows.Forms.ColumnHeader
override this.Add : string * int * System.Windows.Forms.HorizontalAlignment -> System.Windows.Forms.ColumnHeader

abstract member Add : string * int * System.Windows.Forms.HorizontalAlignment -> System.Windows.Forms.ColumnHeader
override this.Add : string * int * System.Windows.Forms.HorizontalAlignment -> System.Windows.Forms.ColumnHeader

Public Overridable Function Add (str As String, width As Integer, textAlign As HorizontalAlignment) As ColumnHeader

Public Overridable Function Add (text As String, width As Integer, textAlign As HorizontalAlignment) As ColumnHeader

參數

strtext: String

顯示於資料行行首中的文字。

width: Int32

資料行行首的初始寬度。

textAlign: HorizontalAlignment

其中一個 HorizontalAlignment 值。

傳回

ColumnHeader

已建立並且加入至集合中的 ColumnHeader。

範例

下列程式碼範例會建立控制項，其中指定三 ListViewItem 個物件，以及針對每個專案指定的三 ListViewItem.ListViewSubItem 個 ListView 物件。此範例也會建立 ColumnHeader 物件，以顯示詳細資料檢視中的子專案。程式碼範例中也會建立兩 ImageList 個物件，以提供物件的影像 ListViewItem 。這些 ImageList 物件會新增至 LargeImageList 和 SmallImageList 屬性。此範例會在建立 ListView 控制項時使用下列屬性：

這個範例會要求您將程式碼新增至， Form 並從表單上的建構函式或其他方法呼叫在範例中建立的方法。此範例也需要名為 MySmallImage1 、 MySmallImage2 、 MyLargeImage1 和的 MyLargeImage2 映射位於磁片磁碟機 C 的根目錄中。

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

備註

您可以使用這個版本的 Add 方法來建立新的 ColumnHeader ，以新增至集合。新增至控制項的 ColumnHeader 文字是以參數為基礎 text 。這個版本的 Add 方法也可讓您指定資料行的寬度，以及資料行標頭中的文字對齊方式。如果您有 ColumnHeader 想要新增至集合的現有方法，請使用接受 ColumnHeader 做為其參數的方法版本 Add 。

另請參閱

適用於

Add(String, String, Int32, HorizontalAlignment, Int32)

建立具有指定之索引鍵、對齊文字、寬度和影像索引的資料行，並將它加入集合中。

public:
 virtual System::Windows::Forms::ColumnHeader ^ Add(System::String ^ key, System::String ^ text, int width, System::Windows::Forms::HorizontalAlignment textAlign, int imageIndex);

public virtual System.Windows.Forms.ColumnHeader Add (string key, string text, int width, System.Windows.Forms.HorizontalAlignment textAlign, int imageIndex);

abstract member Add : string * string * int * System.Windows.Forms.HorizontalAlignment * int -> System.Windows.Forms.ColumnHeader
override this.Add : string * string * int * System.Windows.Forms.HorizontalAlignment * int -> System.Windows.Forms.ColumnHeader

Public Overridable Function Add (key As String, text As String, width As Integer, textAlign As HorizontalAlignment, imageIndex As Integer) As ColumnHeader

參數

key: String

資料行行首的索引鍵。

text: String

顯示於資料行行首中的文字。

width: Int32

資料行行首的初始寬度。

textAlign: HorizontalAlignment

其中一個 HorizontalAlignment 值。

imageIndex: Int32

要在資料行中顯示之影像的索引值。

傳回

ColumnHeader

具有指定之索引鍵、對齊文字、寬度和影像索引而且已加入集合中的 ColumnHeader。

備註

屬性 Name 會對應至中資料行的 ListView.ColumnHeaderCollection 索引鍵。

資料行會在集合結尾加入。

適用於

Add(String, String, Int32, HorizontalAlignment, String)

建立具有指定之索引鍵、對齊文字、寬度和影像索引鍵的資料行，並將它加入集合中。

public:
 virtual System::Windows::Forms::ColumnHeader ^ Add(System::String ^ key, System::String ^ text, int width, System::Windows::Forms::HorizontalAlignment textAlign, System::String ^ imageKey);

public virtual System.Windows.Forms.ColumnHeader Add (string key, string text, int width, System.Windows.Forms.HorizontalAlignment textAlign, string imageKey);

public virtual System.Windows.Forms.ColumnHeader Add (string? key, string? text, int width, System.Windows.Forms.HorizontalAlignment textAlign, string imageKey);

abstract member Add : string * string * int * System.Windows.Forms.HorizontalAlignment * string -> System.Windows.Forms.ColumnHeader
override this.Add : string * string * int * System.Windows.Forms.HorizontalAlignment * string -> System.Windows.Forms.ColumnHeader

Public Overridable Function Add (key As String, text As String, width As Integer, textAlign As HorizontalAlignment, imageKey As String) As ColumnHeader

參數

key: String

資料行行首的索引鍵。

text: String

顯示於資料行行首中的文字。

width: Int32

資料行行首的初始寬度。

textAlign: HorizontalAlignment

其中一個 HorizontalAlignment 值。

imageKey: String

要在資料行行首中顯示之影像的機碼值 (Key Value)。

傳回

ColumnHeader

具有指定之索引鍵、對齊文字、寬度和影像索引鍵而且已加入集合中的 ColumnHeader。

備註

屬性 Name 會對應至中資料行的 ListView.ColumnHeaderCollection 索引鍵。

資料行會在集合結尾加入。

適用於

ListView.ColumnHeaderCollection.Add 方法

定義

多載

Add(String)

參數

傳回

備註

適用於

Add(ColumnHeader)

參數

傳回

範例

備註

另請參閱

適用於

Add(String, Int32)

參數

傳回

備註

適用於

Add(String, String)

參數

傳回

備註

適用於

Add(String, String, Int32)

參數

傳回

備註

適用於

Add(String, Int32, HorizontalAlignment)

參數

傳回

範例

備註

另請參閱

適用於

Add(String, String, Int32, HorizontalAlignment, Int32)

參數

傳回

備註

適用於

Add(String, String, Int32, HorizontalAlignment, String)

參數

傳回

備註

適用於

意見反應

其他資源