Add | Adds an object to the end of the collection.
 
 DISPID (Dispatch ID): 
 For more information, see Add in .NET Reference.  | 
  Clear | Removes all elements from the collection.
 
 DISPID (Dispatch ID): 
 For more information, see Clear in .NET Reference.  | 
  Clone | Creates a new object that is a copy of the current instance.
 
 DISPID (Dispatch ID): 
 For more information, see Clone in .NET Reference.  | 
  Contains | Determines whether the collection contains an element with the specified key.
 
 DISPID (Dispatch ID): 
 For more information, see Contains in .NET Reference.  | 
  CopyTo | 
 DISPID (Dispatch ID): 
 For more information, see CopyTo in .NET Reference.  | 
  Equals | Determines whether the specified object is equal to the current object.
 
 DISPID (Dispatch ID): 
 For more information, see Equals in .NET Reference.  | 
  GetEnumerator | Returns an enumerator that iterates through a collection.
 
 DISPID (Dispatch ID): 
 For more information, see GetEnumerator in .NET Reference.  | 
  GetHashCode | Returns a hash code for the current object.
 
 DISPID (Dispatch ID): 
 For more information, see GetHashCode in .NET Reference.  | 
  GetType | Gets the Type of the current instance.
 
 DISPID (Dispatch ID): 
 For more information, see GetType in .NET Reference.  | 
  IndexOf | Searches for the specified object and returns the zero-based index of the first occurrence within the entire collection.
 
 DISPID (Dispatch ID): 
 For more information, see IndexOf in .NET Reference.  | 
  Insert | 
 DISPID (Dispatch ID): 
 For more information, see Insert in .NET Reference.  | 
  Remove | Removes the element with the specified key from the keyed collection.
 
 DISPID (Dispatch ID): 
 For more information, see Remove in .NET Reference.  | 
  RemoveAt | Removes the element at the specified index of the collection.
 
 DISPID (Dispatch ID): 
 For more information, see RemoveAt in .NET Reference.  | 
  ToList | Creates a list from a keyed collection.
 
 DISPID (Dispatch ID): 
 For more information, see OpcLabs.EasyOpc.UA.Gds.ComTypes._UACertificateGroupElementCollection.ToList in .NET Reference.  |