public void InitSubObjectEvent()
{
FieldInfo[] fl = new List <FieldInfo>(this.GetType().GetTypeInfo().DeclaredFields).ToArray();
foreach (FieldInfo fi in fl)
{
if (fi.Name.Contains("_xo_"))
{
object to = fi.GetValue(this);
if (to != null)
{
AbstractLFCDataObject lo = to as AbstractLFCDataObject;
if (lo != null)
{
lo.ObjctChanged += new LFCObjectChanged(lo_ObjctChanged);
}
}
}
if (fi.Name.Contains("_xi_"))
{
object to = fi.GetValue(this);
Type[] typeArguments = to.GetType().GetTypeInfo().GenericTypeArguments;
if (to != null)
{
EventInfo ei = to.GetType().GetRuntimeEvent("LFCListObjectChanged");
if (ei != null)
{
ei.AddEventHandler(this, new LFCListItemChanged(ol_Changed));
}
}
}
}
}
{ //主要是帮助实现延时加载和处理
public static ObjectUIStatus getObjectUIStatus(AbstractLFCDataObject o)
{
ObjectUIStatus t = new ObjectUIStatus();
t.DataObject = o;
t.IsLoaded = true;
return(t);
}
public bool IsRelationObjectChanged(AbstractLFCDataObject lo)
{
if (lo == null)
{
return(false);
}
if (lo.DataFlag == DataOperation.Nothing)
{
return(false);
}
return(true);
}