private async void Button_Clicked_2(object sender, EventArgs e)
{
try
{
string fileName = Path.Combine(Environment.GetFolderPath(Environment.SpecialFolder.LocalApplicationData), "temp.txt");
bool doesExist = File.Exists(fileName);
string text = null;
if (doesExist == true)
{
text = File.ReadAllText(fileName);
}
text += note1.Title.ToString() + "\t" + note1.Description.ToString() + "\t" + note1.Enclosure.ToString() + "\t" + note1.Link + "\n";
File.WriteAllText(fileName, text);
DependencyService.Get <Interface1>().LongAlert("Cохранено");
}
catch (Exception ex)
{
await DisplayAlert("В файле ошибка ", ex.ToString(), "OK");
}
finally
{
note1 = null;
frame.IsVisible = false;
}
}
private async void Button_Clicked(object sender, EventArgs e)
{
note1 = null;
BindableObject bindableObject = sender as BindableObject;
if (bindableObject != null)
{
note1 = bindableObject.BindingContext as RSSFeedItem;
}
Image.Source = note1.Enclosure;
TextTitle.Text = note1.Title;
TextDesc.Text = note1.Description;
TextIst.Text = note1.istochnic;
// ImageFrame.HeightRequest = note1.h;
frame.IsVisible = true;
}
public async void OnItemTapped(object sender, ItemTappedEventArgs e)
{
RSSFeedItem selectedPhone = e.Item as RSSFeedItem;
if (selectedPhone != null)
{
if (selectedPhone.Enclosure != null)
{
if (!ClassSetUpUser.MyWebShow)
{
await Navigation.PushAsync(new PageMyWeb(selectedPhone));
}
else
{
await Navigation.PushAsync(new PageWebView(selectedPhone.Link));
}
}
}
// await Navigation.PushModalAsync(new Page4(selectedPhone.Link));
}
private async void Button_Clicked(object sender, EventArgs e)
{
try
{
Button button = (Button)sender;
string ID = button.CommandParameter.ToString();
BindableObject bindableObject = sender as BindableObject;
if (bindableObject != null)
{
RSSFeedItem note = bindableObject.BindingContext as RSSFeedItem;
int x = 0;
foreach (var cl in Col1)
{
if (cl.Title == note.Title)
{
Col1.RemoveAt(x);
break;
}
x++;
}
string text = String.Empty;
string fileName = Path.Combine(Environment.GetFolderPath(Environment.SpecialFolder.LocalApplicationData), "temp.txt");
bool doesExist = File.Exists(fileName);
foreach (var cl in Col1)
{
text += cl.Title.ToString() + "\t" + cl.Description.ToString() + "\t" + cl.Enclosure.ToString() + "\t" + cl.Link + "\n";
}
File.WriteAllText(fileName, text);
DependencyService.Get <Interface1>().LongAlert("Удалено");
}
}
catch (Exception ex)
{
await DisplayAlert("В файле ошибка ", ex.ToString(), "OK");
}
}
private void Button_Clicked_1(object sender, EventArgs e)
{
frame.IsVisible = false;
note1 = null;
}
public PageMyWeb(RSSFeedItem rSSFeedItem)
{
InitializeComponent();
myUri2 = rSSFeedItem.Link;
ist = rSSFeedItem.istochnic;
}