public NewsPage()
{
InitializeComponent();
Debug.WriteLine("Starting viewModel");
RSSFeedViewModelObject = new RSSFeedViewModel(Navigation);
BindingContext = RSSFeedViewModelObject;
// start the first refresh of the listview
FeedListView.IsRefreshing = true;
FeedListView.BeginRefresh();
// add select item event
FeedListView.ItemSelected += (sender, e) => {
var item = ((ListView)sender).SelectedItem;
var feed = (FeedItem)item;
webview.Source = feed.guid;
web.IsVisible = true;
};
}
/// <summary>
/// Creating view
/// </summary>
private void CreateView()
{
view = new RSSFeedUserControl();
viewModel = new RSSFeedViewModel();
viewModel.ChangeModule = changeModule;
view.DataContext = viewModel;
}
public RSSReaderPage()
{
InitializeComponent();
RSSFeedViewModelObject = new RSSFeedViewModel(Navigation);
Title = "RSS Feeds";
BindingContext = RSSFeedViewModelObject;
}
public RSSReaderPage()
{
InitializeComponent();
Debug.WriteLine("Starting viewModel");
RSSFeedViewModelObject = new RSSFeedViewModel(Navigation);
Title = "ORMAA RSS Feeds";
BindingContext = RSSFeedViewModelObject;
// subscribe to event fired when download of RSS Feed is completed.
//MessagingCenter.Subscribe<Application>(this, "stopActivity", (sender) => {
// Xamarin.Forms.Device.BeginInvokeOnMainThread(() =>
// {
// hideWaitAnimation();
// });
//});
//// subscribe to event fired when download of RSS Feed is started.
//MessagingCenter.Subscribe<Application>(this, "startActivity", (sender) => {
// Xamarin.Forms.Device.BeginInvokeOnMainThread(() =>
// {
// showWaitAnimation();
// });
//});
// start the first refresh of the listview
FeedListView.IsRefreshing = true;
FeedListView.BeginRefresh();
// add select item event
FeedListView.ItemSelected += (sender, e) => {
//((ListView)sender).SelectedItem = null;
var item = ((ListView)sender).SelectedItem;
var feed = (FeedItem)item;
// Create a webview
//var browser = new WebView
//{
// Source = feed.guid
//};
//webview.Children.Add(browser);
webview.Source = feed.guid;
//webview.Scale = 0.9;
web.IsVisible = true;
};
}
public RSSReaderPage(MasterPage Master)
{
InitializeComponent();
FeedView = this.FeedListView;
RSSFeedViewModelObject = new RSSFeedViewModel(Navigation, Master);
master = Master;
Title = "Avanade Studio TV";
BindingContext = RSSFeedViewModelObject;
//Subscibe to insert expenses
MessagingCenter.Subscribe <string>(this, "Update", (obj) =>
{
this.Reload();
});
}
