BindingContext.IEnumerable.GetEnumerator Method

Reference

Definition

Namespace:: System.Windows.Forms

Assembly:: System.Windows.Forms.dll

Important

Some information relates to prerelease product that may be substantially modified before it’s released. Microsoft makes no warranties, express or implied, with respect to the information provided here.

Gets an enumerator for the collection.

 virtual System::Collections::IEnumerator ^ System.Collections.IEnumerable.GetEnumerator() = System::Collections::IEnumerable::GetEnumerator;

System.Collections.IEnumerator IEnumerable.GetEnumerator ();

abstract member System.Collections.IEnumerable.GetEnumerator : unit -> System.Collections.IEnumerator
override this.System.Collections.IEnumerable.GetEnumerator : unit -> System.Collections.IEnumerator

Function GetEnumerator () As IEnumerator Implements IEnumerable.GetEnumerator

Returns

IEnumerator

An IEnumerator for the collection.

Implements

GetEnumerator()

Examples

The following code example uses the IEnumerable.GetEnumerator method to return an IEnumerator for the BindingContext.

private:
   void GetManagerEnumerator()
   {
      IEnumerator^ myEnumerator;
      myEnumerator = ( (IEnumerable^)(this->BindingContext) )->GetEnumerator();
      ForEachEnumerator();
   }

   void ForEachEnumerator()
   {
      for each ( IEnumerator^ myEnumerator in ( (IEnumerable^)(this->BindingContext) ) )
      {
         Console::WriteLine( myEnumerator );
      }
   }

private void GetManagerEnumerator(){
   IEnumerator myEnumerator;
   myEnumerator = ((IEnumerable)this.BindingContext).GetEnumerator();
   ForEachEnumerator();
}

private void ForEachEnumerator(){
   foreach( IEnumerator myEnumerator in this.BindingContext){
      Console.WriteLine(myEnumerator.ToString());
   }
}

Private Sub GetManagerEnumerator()
   Dim myEnumerator As IEnumerator
   myEnumerator = CType(BindingContext,IEnumerable).GetEnumerator()
   ForEachEnumerator()
End Sub

Private Sub ForEachEnumerator()
   Dim myEnumerator As IEnumerator
   For Each myEnumerator In CType(BindingContext,IEnumerable)
      Console.WriteLine(myEnumerator.Current.ToString())
   Next
End Sub

Remarks

The IEnumerator returned by the IEnumerable.GetEnumerator method allows you to iterate over the collection managed by the BindingContext.

Applies to

共用方式為