Binding.BindingMemberInfo Propriété

Définition

Extrait un objet qui contient des informations sur cette liaison par l'intermédiaire du paramètre dataMember dans le constructeur Binding.Gets an object that contains information about this binding based on the dataMember parameter in the Binding constructor.

public:
 property System::Windows::Forms::BindingMemberInfo BindingMemberInfo { System::Windows::Forms::BindingMemberInfo get(); };
public System.Windows.Forms.BindingMemberInfo BindingMemberInfo { get; }
member this.BindingMemberInfo : System.Windows.Forms.BindingMemberInfo
Public ReadOnly Property BindingMemberInfo As BindingMemberInfo

Valeur de propriété

BindingMemberInfo qui contient des informations sur Binding.A BindingMemberInfo that contains information about this Binding.

Exemples

L’exemple de code suivant obtient la BindingMemberInfo de chaque Binding sur un formulaire, puis imprime les valeurs de propriété BindingPath, BindingFieldet BindingMember pour ce Binding.The following code example gets the BindingMemberInfo of each Binding on a form, and prints the BindingPath, BindingField, and BindingMember property values for that Binding.

private:
   void PrintBindingMemberInfo()
   {
      for each ( Control^ thisControl in this->Controls)
      {
         for each ( Binding^ thisBinding in thisControl->DataBindings)
         {
            // Print the control's name and Binding information.
            Console::WriteLine( "\n {0}", thisControl );
            BindingMemberInfo bInfo = thisBinding->BindingMemberInfo;
            Console::WriteLine( "Binding Path \t {0}", bInfo.BindingPath );
            Console::WriteLine( "Binding Field \t {0}", bInfo.BindingField );
            Console::WriteLine( "Binding Member \t {0}", bInfo.BindingMember );
         }
      }
   }
private void PrintBindingMemberInfo()
{
   foreach(Control thisControl in this.Controls)
   {
      foreach(Binding thisBinding in thisControl.DataBindings)
      {
         // Print the control's name and Binding information.
         Console.WriteLine("\n" + thisControl.ToString());
         BindingMemberInfo bInfo = thisBinding.BindingMemberInfo;
         Console.WriteLine("Binding Path \t" + bInfo.BindingPath);
         Console.WriteLine("Binding Field \t" + bInfo.BindingField);
         Console.WriteLine("Binding Member \t" + bInfo.BindingMember);
      }
   }
}
Private Sub PrintBindingMemberInfo()
    Dim thisControl As Control
    For Each thisControl In  Me.Controls
        Dim thisBinding As Binding
        For Each thisBinding In  thisControl.DataBindings
            ' Print the control's name and Binding information.
            Console.WriteLine(ControlChars.Cr + thisControl.ToString())
            Dim bInfo As BindingMemberInfo = thisBinding.BindingMemberInfo
            Console.WriteLine("Binding Path " + ControlChars.Tab _
                             + bInfo.BindingPath)
            Console.WriteLine("Binding Field " + ControlChars.Tab _
                             + bInfo.BindingField)
            Console.WriteLine("Binding Member " + ControlChars.Tab _
                             + bInfo.BindingMember)
        Next thisBinding
    Next thisControl
End Sub

Remarques

La BindingMemberInfo est créée à partir de la chaîne dataMember passée au constructeur Binding.The BindingMemberInfo is created from the dataMember string passed to the Binding constructor.

S’applique à

Voir aussi