/// <summary>
/// 克隆对象方法【此克隆类名不同，但必须类的属性名称都一样，才行，否则克隆出来的数据为空】
/// </summary>
/// <typeparam name="T"></typeparam>
/// <param name="Source"></param>
/// <returns></returns>
public static ObservableCollection <T> ObservableCollectionCloneTo <T>(this @IList Source)
{
if (null == @Source)
{
return(null);
}
ObservableCollection <T> item = new ObservableCollection <T>();
foreach (var v in @Source)
{
if (null == v)
{
continue;
}
T temp = v.CloneTo <T>();
if (null == temp)
{
continue;
}
item.Add(temp);
}
return(item);
}
public static void Replace <T>(this @IList <T> @this, T old, T current)
{
var index = @this.IndexOf(old);
@this[index] = current;
}
