Binding.BindingManagerBase Egenskap

public:
 property System::Windows::Forms::BindingManagerBase ^ BindingManagerBase { System::Windows::Forms::BindingManagerBase ^ get(); };

public System.Windows.Forms.BindingManagerBase BindingManagerBase { get; }

public System.Windows.Forms.BindingManagerBase? BindingManagerBase { get; }

member this.BindingManagerBase : System.Windows.Forms.BindingManagerBase

Public ReadOnly Property BindingManagerBase As BindingManagerBase

Egenskapsvärde

Som BindingManagerBase hanterar detta Binding.

Exempel

Följande kodexempel hämtar BindingManagerBase varje Binding i formuläret och skriver ut Position egenskapen för varje BindingManagerBase.

private:
   void PrintPositions()
   {
      for each ( Control^ c in this->Controls )
      {
         for each ( Binding^ xBinding in c->DataBindings )
         {
            Console::WriteLine(
               "{0}\t Position: {1}",
               c, xBinding->BindingManagerBase->Position );
         }
      }
   }

private void PrintPositions()
{
   foreach(Control c in this.Controls)
   {
      foreach(Binding xBinding in c.DataBindings)
      {
         Console.WriteLine
         (c.ToString() + "\t Position: " + 
         xBinding.BindingManagerBase.Position);
      }
   }
}

Private Sub PrintPositions
    Dim c As Control
    Dim xBinding As Binding
    For Each c In Me.Controls
        For Each xBinding In c.DataBindings
            Console.WriteLine(c.ToString & ControlChars.Tab & " Position: " & _
                xBinding.BindingManagerBase.Position)
        Next
    Next
End Sub

Kommentarer

BindingManagerBase Använd för att iterera via en databunden lista genom att öka eller minska Position egenskapen. Klassen BindingManagerBase är abstrakt. Klassen CurrencyManager , som hanterar databundna listor, ärver från BindingManagerBase klassen.