private void Load(object obj, HtmlNode objNode)
{
//设置加载上下文
var connector = obj as IComponentConnector;
var ctx = new LoadContext(connector);
LoadContext.Push(ctx);
try
{
//加载元素信息
var loader = ComponentLoaderFactory.Create(obj, objNode);
loader.LoadComponent(obj, objNode);
}
catch (Exception)
{
throw;
}
finally
{
LoadContext.Pop();
}
}
/// <summary>
/// 根据节点创建组件，该方法内部使用，不会新建加载上下文
/// </summary>
/// <param name="node"></param>
/// <returns></returns>
internal static object CreateComponent(HtmlNode node, object parent)
{
var obj = ComponentFactory.Create(node.OriginalName);
var type = obj as Type;
if (type != null)
{
//是基础类型
return(DataUtil.ToValue(node.InnerHtml, type));
}
else
{
var e = obj as UIElement;
if (e != null)
{
e.SetValue(UIElement.ParentProperty, parent);
}
//加载元素信息
var loader = ComponentLoaderFactory.Create(obj, node);
loader.LoadComponent(obj, node);
return(obj);
}
}
