public IEnumerator <TaskbarThumbButtonInfo> GetEnumerator()
 {
     foreach (ThumbButtonInfo item in InternalCollection)
     {
         yield return(TaskbarThumbButtonInfoWrapper.UnWrap(item));
     }
 }
 public bool Remove(TaskbarThumbButtonInfo item)
 {
     return(InternalCollection.Remove(TaskbarThumbButtonInfoWrapper.Wrap(item)));
 }
 public bool Contains(TaskbarThumbButtonInfo item)
 {
     return(InternalCollection.Contains(TaskbarThumbButtonInfoWrapper.Wrap(item)));
 }
 public void Add(TaskbarThumbButtonInfo item)
 {
     InternalCollection.Add(TaskbarThumbButtonInfoWrapper.Wrap(item));
 }
 public TaskbarThumbButtonInfo this[int index] {
     get { return(TaskbarThumbButtonInfoWrapper.UnWrap(InternalCollection[index])); }
     set { InternalCollection[index] = TaskbarThumbButtonInfoWrapper.Wrap(value); }
 }
 public void Insert(int index, TaskbarThumbButtonInfo item)
 {
     InternalCollection.Insert(index, TaskbarThumbButtonInfoWrapper.Wrap(item));
 }
 public int IndexOf(TaskbarThumbButtonInfo item)
 {
     return(InternalCollection.IndexOf(TaskbarThumbButtonInfoWrapper.Wrap(item)));
 }