/// <summary>
/// Determines the index of a specific <see cref="ToolLinkItem"/> in the current instance.
/// </summary>
/// <param name="item">The <see cref="ToolLinkItem"/> to locate in the current instance.</param>
/// <returns>The index of value if found in the current instance; otherwise, -1.</returns>
public int IndexOf(ToolLinkItem item)
{
if (item == null)
{
throw new ArgumentNullException("item");
}
return(_links.IndexOf(item));
}
/// <summary>
/// Determines whether a <see cref="ToolLinkItem"/> is in the collection.
/// </summary>
/// <param name="item">The <see cref="ToolLinkItem"/> to locate in the collection. The element to locate can be a null reference.</param>
/// <returns>true if value is found in the collection; otherwise, false.</returns>
public bool Contains(ToolLinkItem item)
{
if (item == null)
{
return(false);
}
return(_links.Contains(item));
}
/// <summary>
/// Inserts a <see cref="ToolLinkItem"/> to the collection at the specified position.
/// </summary>
/// <param name="index">The zero-based index at which value should be inserted.</param>
/// <param name="item">The <see cref="ToolLinkItem"/> to insert into the Collection.</param>
public void Insert(int index, ToolLinkItem item)
{
if (item == null)
{
throw new ArgumentNullException("item");
}
_links.Insert(index, item);
}
private void AddTreeCustomLink(string editorID, ControlCollection nodes, ToolLinkItem link)
{
TreeNode newNode = new TreeNode();
newNode.Link = string.Format("javascript:HTB_InsertCustomLink('{0}','{1}','{2}','{3}','{4}','{5}','{6}')", editorID, ClientID, link.Address, link.Text, link.Anchor, link.Target, link.Tooltip);
newNode.Text = link.Text;
nodes.Add(newNode);
foreach (ToolLinkItem li in link.Links)
{
AddTreeCustomLink(editorID, newNode.Nodes, li);
}
}
/// <summary>
/// Removes the first occurrence of a specific <see cref="ToolLinkItem"/> from the collection.
/// </summary>
/// <param name="item">The <see cref="ToolLinkItem"/> to remove from the collection.</param>
public void Remove(ToolLinkItem item)
{
if (item == null)
{
throw new ArgumentNullException("item");
}
int index = IndexOf(item);
if (index >= 0)
{
RemoveAt(index);
}
}
