public NewsViewModel()
{
_Services = new NewsServices();
if (_newsstate.IsNull())
_newsstate = _newsstatelist[0];
if (_newstype.IsNull())
_newstype = _newstypelist[0];
}
public NewsManagerViewModel()
{
_items = new ObservableCollection<NewsViewModel>();
_Services = new NewsServices();
_Services.OnGetNewsListCompleted += new EventHandler<GetEntityListEventArgs<NewsModel>>(_Services_OnGetNewsListCompleted);
LoadData();
}
public PopupNews()
{
_newsServices = new NewsServices();
_newsServices.OnGetNewsListCompleted += new EventHandler<GetEntityListEventArgs<SAAS.Platform.Model.NewsModel>>(_newsServices_OnGetNewsListCompleted);
}