private async Task Takingcareofbussiness()
{
//trying to get information online if some error occurs this is caught and taken care of, a message is displayed in this case
try
{
//indicates the activity indicator to start
IsBusy = true;
var rest = new ManagerRESTService(new RESTService());
var uri = string.Format(Constants.BranchesUrl, AccountsPage.Bankid);
await rest.GetwithoutToken <branchlist>(uri).ContinueWith(t =>
{
//Problem occured a message is displayed to the user
if (t.IsFaulted)
{
Device.BeginInvokeOnMainThread(() =>
{
DisplayAlert("Alert", "Something went wrong sorry :(", "OK");
});
}
//everything went fine, information should be displayed
else
{
Device.BeginInvokeOnMainThread(() =>
{
List <Branch> data = t.Result.branches;
if (data.Count == 0)
{
Map = new Map(MapSpan.FromCenterAndRadius(
new Position(0, 0), Distance.FromMiles(0.5)))
{
IsShowingUser = true,
HeightRequest = 100,
WidthRequest = 960,
VerticalOptions = LayoutOptions.FillAndExpand
};
Map.Pins.Add(new Pin
{
Position = new Position(32.6672502, -16.9168688),
Label = "Nothing over here ",
Address = "Top Secret Company "
});
Map.MoveToRegion(MapSpan.FromCenterAndRadius(
new Position(32.6672502, -16.9168688), Distance.FromMiles(2.0)));
Map.Margin = 5;
}
else
{
Debug.WriteLine("Latitude {0}--- Longitude{1} ---- name {2}", data[0].location.latitude, data[0].location.longitude, data[0].name);
Map = new Map(MapSpan.FromCenterAndRadius(
new Position(data[0].location.latitude, data[0].location.longitude), Distance.FromMiles(0.5)))
{
IsShowingUser = true,
HeightRequest = 100,
WidthRequest = 960,
VerticalOptions = LayoutOptions.FillAndExpand
};
Map.MoveToRegion(MapSpan.FromCenterAndRadius(
new Position(data[0].location.latitude, data[0].location.longitude), Distance.FromMiles(1.5)));
Map.Margin = 5;
for (int i = 0; i < data.Count; i++)
{
Map.Pins.Add(new Pin
{
Position = new Position(data[i].location.latitude, data[i].location.longitude),
Label = "Name: " + data[i].name,
Address = "Address: " + data[i].address.line_1 + data[i].address.line_2 + data[i].address.line_3 + ";City: " + data[i].address.city + ";State: " + data[i].address.state
});
}
}
});
}
});
//indicates the activity indicator that all the information is loaded and ready
IsBusy = false;
Content = new StackLayout
{
Children =
{
new Label()
{
Text = "Branches Locations of Bank: " + AccountsPage.Bankid
},
Map
}
};
}
catch (Exception err)
{
IsBusy = false;
await DisplayAlert("Alert", "Internet problems cant receive information", "OK");
Debug.WriteLine("Caught error: {0}.", err);
}
}
private async Task Takingcareofbussiness()
{
//trying to get information online if some error occurs this is caught and taken care of, a message is displayed in this case
try
{
//indicates the activity indicator to start
IsBusy = true;
var rest = new ManagerRESTService(new RESTService());
var uri = string.Format(Constants.BankUrl);
//getting information from the online location
await rest.GetwithoutToken <Banklist>(uri).ContinueWith(t =>
{
//Problem occured a message is displayed to the user
if (t.IsFaulted)
{
Device.BeginInvokeOnMainThread(() =>
{
DisplayAlert("Alert", "Something went wrong sorry :(", "OK");
});
}
//everything went fine, information should be displayed
else
{
Device.BeginInvokeOnMainThread(() =>
{
test = t.Result;
_listView = new ListView
{
HasUnevenRows = true,
Margin = 10,
SeparatorColor = Color.Teal
};
_listView.ItemsSource = test.banks;
_listView.ItemTemplate = new DataTemplate(typeof(Cells));
});
}
});
//indicates the activity indicator that all the information is loaded and ready
IsBusy = false;
searchBar.TextChanged += (sender, e) => FilterContacts(searchBar.Text);
searchBar.SearchButtonPressed += (sender, e) =>
{
FilterContacts(searchBar.Text);
};
Content = new StackLayout
{
BackgroundColor = Color.Teal,
Spacing = 10,
Children =
{
new Label {
Text = "Contact list go up and down", HorizontalTextAlignment = TextAlignment.Center
},
searchBar,
_listView
}
};
}
catch (Exception err)
{
IsBusy = false;
await DisplayAlert("Alert", "Cant receive information", "OK");
Debug.WriteLine("Caught error: {0}.", err);
}
}
