ListBox.ObjectCollection

ListBox.ObjectCollection

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System. Windows .Forms (system. windows .forms.dll)

class

This collection class represents the set of items in a ListBox .

 public class  ListBox.ObjectCollection  : IList, ICollection, IEnumerable {  // Public Constructors  public  ListBox.ObjectCollection  (ListBox  owner  );    public  ListBox.ObjectCollection  (ListBox  owner  , object[ ]  value  );    public  ListBox.ObjectCollection  (ListBox  owner  , ObjectCollection  value  );  // Public Instance Properties  public int  Count  {get; }  // implements ICollection  public bool  IsReadOnly  {get; }  // implements IList  public virtual object  this  {set; get; }  // implements IList   // Public Instance Methods  public int  Add  (object  item  );  // implements IList  public void  AddRange  (object[ ]  items  );    public void  AddRange  (ObjectCollection  value  );    public virtual void  Clear  ();  // implements IList  public bool  Contains  (object  value  );  // implements IList  public void  CopyTo  (object[ ]  dest  , int  arrayIndex  );    public IEnumerator  GetEnumerator  ();  // implements IEnumerable  public int  IndexOf  (object  value  );  // implements IList  public void  Insert  (int  index  , object  item  );  // implements IList  public void  Remove  (object  value  );  // implements IList  public void  RemoveAt  (int  index  );  // implements IList  }