public object Create(object parent, object configContext, System.Xml.XmlNode section)
{
List<CascadeMenu> items = null;
CascadeMenu menu = null;
try
{
if (section == null)
throw new Exception("Menu section in web config is not defined");
items = new List<CascadeMenu>();
foreach (XmlNode menuNode in section.ChildNodes)
{
menu = new CascadeMenu { Id = int.Parse(menuNode.Attributes["Id"].Value), Action = menuNode.Attributes["Action"].Value, Controller = menuNode.Attributes["Controller"].Value, IsActive = Convert.ToBoolean(menuNode.Attributes["IsActive"].Value), ParentId = int.Parse(menuNode.Attributes["ParentId"].Value), SortOrder = int.Parse(menuNode.Attributes["SortOrder"].Value), Text = menuNode.Attributes["Text"].Value, IsVisible = Convert.ToBoolean(menuNode.Attributes["IsVisible"].Value), Roles = menuNode.Attributes["Roles"].Value.Split(new char[] { ',' }) };
if (menuNode.Attributes["Area"] != null)
menu.Area = menuNode.Attributes["Area"].Value;
items.Add(menu);
}
return items;
}
catch (Exception ex)
{
throw ex;
}
}
/// <summary>
/// 添加子项
/// </summary>
private void InitItems()
{
if (Items == null || Items.Count <= 0 || _subMenu != null) return; // 没有数据源 或 已初始化
_subMenu = new CascadeMenu(false)
{
Items = Items,
};
_subMenu.SelectionChanged += _subMenu_SelectionChanged;
}
