/// <summary>
/// Searches for the specified <see cref="ContextMenuItem"/> and returns the zero-based index of the first occurrence within the entire collection.
/// </summary>
/// <param name="item">The item.</param>
/// <returns></returns>
public int IndexOf(ContextMenuItem item)
{
if (item == null)
{
throw new ArgumentNullException("item");
}
return(_contextMenuItemCollection.IndexOf(item));
}
/// <summary>
/// Determines whether contains the specified item.
/// </summary>
/// <param name="item">The item.</param>
/// <returns>
/// <c>true</c> if contains the specified item; otherwise, <c>false</c>.
/// </returns>
public bool Contains(ContextMenuItem item)
{
if (item == null)
{
return(false);
}
return(_contextMenuItemCollection.Contains(item));
}
/// <summary>
/// Inserts at the specified index.
/// </summary>
/// <param name="index">The index.</param>
/// <param name="item">The item.</param>
public void Insert(int index, ContextMenuItem item)
{
_contextMenuItemCollection[index] = item;
}
/// <summary>
/// Adds the specified item.
/// </summary>
/// <param name="item">The item.</param>
/// <returns></returns>
public int Add(ContextMenuItem item)
{
return(_contextMenuItemCollection.Add(item));
}
/// <summary>
/// Removes the specified item.
/// </summary>
/// <param name="item">The item.</param>
public void Remove(ContextMenuItem item)
{
_contextMenuItemCollection.Remove(item);
}
