ToolBar.ToolBarButtonCollection.AddRange(ToolBarButton[]) Metode

Definisi

Ruang nama:

System.Windows.Forms

Rakitan:

System.Windows.Forms.dll

Sumber:

ToolBar.ToolBarButtonCollection.cs

Menambahkan kumpulan tombol bilah alat ke kumpulan tombol bilah alat ini.

public:
 void AddRange(cli::array <System::Windows::Forms::ToolBarButton ^> ^ buttons);

public void AddRange(System.Windows.Forms.ToolBarButton[] buttons);

member this.AddRange : System.Windows.Forms.ToolBarButton[] -> unit

Public Sub AddRange (buttons As ToolBarButton())

Parameter

buttons

ToolBarButton[]

Kumpulan ToolBarButton kontrol yang akan ditambahkan ke ini ToolBar.ToolBarButtonCollection terkandung dalam array.

Contoh

Contoh kode berikut menghapus yang ada ToolBarButton dari ToolBar kontrol jika ada dan menambahkan dan menyisipkan empat objek baru ToolBarButton ke ToolBar. Contoh ini mengharuskan Anda memiliki Form dengan ToolBar kontrol di atasnya.

void AddToolbarButtons( ToolBar^ toolBar )
{
   if (  !toolBar->Buttons->IsReadOnly )
   {
      
      // If toolBarButton1 in in the collection, remove it.
      if ( toolBar->Buttons->Contains( toolBarButton1 ) )
      {
         toolBar->Buttons->Remove( toolBarButton1 );
      }
      
      // Create three toolbar buttons.
      ToolBarButton^ tbb1 = gcnew ToolBarButton( "tbb1" );
      ToolBarButton^ tbb2 = gcnew ToolBarButton( "tbb2" );
      ToolBarButton^ tbb3 = gcnew ToolBarButton( "tbb3" );
      
      // Add toolbar buttons to the toolbar.
      array<ToolBarButton^>^buttons = {tbb2,tbb3};
      toolBar->Buttons->AddRange( buttons );
      toolBar->Buttons->Add( "tbb4" );
      
      // Insert tbb1 into the first position in the collection.
      toolBar->Buttons->Insert( 0, tbb1 );
   }
}

private void AddToolbarButtons(ToolBar toolBar)
{
   if(!toolBar.Buttons.IsReadOnly)
   {
      // If toolBarButton1 in in the collection, remove it.
      if(toolBar.Buttons.Contains(toolBarButton1))
      {
         toolBar.Buttons.Remove(toolBarButton1);
      }
    
      // Create three toolbar buttons.
      ToolBarButton tbb1 = new ToolBarButton("tbb1");
      ToolBarButton tbb2 = new ToolBarButton("tbb2");
      ToolBarButton tbb3 = new ToolBarButton("tbb3");
      
      // Add toolbar buttons to the toolbar.		
      toolBar.Buttons.AddRange(new ToolBarButton[] {tbb2, tbb3});
      toolBar.Buttons.Add("tbb4");
    
      // Insert tbb1 into the first position in the collection.
      toolBar.Buttons.Insert(0, tbb1);
   }
}

Private Sub AddToolbarButtons(toolBar As ToolBar)
   If Not toolBar.Buttons.IsReadOnly Then
      ' If toolBarButton1 in in the collection, remove it.
      If toolBar.Buttons.Contains(toolBarButton1) Then
         toolBar.Buttons.Remove(toolBarButton1)
      End If

      ' Create three toolbar buttons.
      Dim tbb1 As New ToolBarButton("tbb1")
      Dim tbb2 As New ToolBarButton("tbb2")
      Dim tbb3 As New ToolBarButton("tbb3")

      ' Add toolbar buttons to the toolbar.		
      toolBar.Buttons.AddRange(New ToolBarButton() {tbb2, tbb3})
      toolBar.Buttons.Add("tbb4")

      ' Insert tbb1 into the first position in the collection.
      toolBar.Buttons.Insert(0, tbb1)
   End If
End Sub

Keterangan

Objek ToolBarButton yang terkandung dalam nodes array ditambahkan ke akhir koleksi.

Anda dapat menggunakan metode untuk menambahkan sekelompok objek yang dibuat ToolBarButton sebelumnya dengan cepat ke koleksi alih-alih menambahkan masing-masing ToolBarButton secara manual ke koleksi menggunakan Add metode .

Untuk menghapus ToolBarButton yang sebelumnya telah Anda tambahkan, gunakan Removemetode , RemoveAt atau Clear .

Lihat juga

• Add(ToolBarButton)
• Clear()