public NewsViewerPage()
{
try
{
InitializeComponent();
ToolbarItems?.Clear();
var bar = PageExtensions.BulidButton("\uf00d", async() =>
{
await Navigation.PopAsync();
});
ToolbarItems.Add(bar);
}
catch (Exception ex) { Crashes.TrackError(ex); }
}
protected override void OnAppearing()
{
base.OnAppearing();
if (Content == null)
{
try
{
InitializeComponent();
ToolbarItems?.Clear();
var item = PageExtensions.BulidButton("\uf1f8", () =>
{
if (ViewModel != null)
{
ViewModel.RemoveAllCommand?.Execute(null);
}
});
ToolbarItems.Add(item);
}
catch (Exception ex) { Crashes.TrackError(ex); }
return;
}
}
