public async void GetSpecialty()
{
// here you fetch Data
HttpClient client = new HttpClient();
HttpRequestMessage message = new HttpRequestMessage(HttpMethod.Get, "https://api.parse.com/1/classes/Specialty?");
message.Headers.Clear();
message.Headers.Add("X-Parse-Application-Id", "2kWwje4PWZ980GmHQBk4EneY7DkENmlikDEZdwKt");
message.Headers.Add("X-Parse-REST-API-Key", "3cZnB4kNlPYCChLXEp90tjuBbioTBcycnkMtV9qC");
try
{
HttpResponseMessage response = await client.SendAsync(message);
string content = await response.Content.ReadAsStringAsync();
DataToListForSpecialty a = JsonConvert.DeserializeObject <DataToListForSpecialty>(content);
foreach (var item in a.GetStringList())
{
MySpecialty.Add(item);
ListOfSpecialties.Items.Add(item);
}
}
catch (Exception e1)
{
}
}
async void SearchSpecialty(object sender, EventArgs args)
{
await Specialty.ScaleTo(0.95, 50, Easing.CubicOut);
await Specialty.ScaleTo(1, 50, Easing.CubicIn);
SpecialtyLoad.IsVisible = true;
Specialty.Text = "";
bool state = true;
HttpClient client = new HttpClient();
HttpRequestMessage message = new HttpRequestMessage(HttpMethod.Get, "https://api.parse.com/1/classes/Specialty?");
message.Headers.Clear();
message.Headers.Add("X-Parse-Application-Id", "2kWwje4PWZ980GmHQBk4EneY7DkENmlikDEZdwKt");
message.Headers.Add("X-Parse-REST-API-Key", "3cZnB4kNlPYCChLXEp90tjuBbioTBcycnkMtV9qC");
try
{
HttpResponseMessage response = await client.SendAsync(message);
string content = await response.Content.ReadAsStringAsync();
DataToListForSpecialty a = JsonConvert.DeserializeObject <DataToListForSpecialty>(content);
foreach (var item in a.GetStringList())
{
MySpecialty.Add(item);
}
// listView.ItemsSource = MyList;
}
catch (Exception e1)
{
state = false;
}
if (state == false)
{
await DisplayAlert("Problem", "No internet connection", "ok");
SpecialtyLoad.IsVisible = false;
Specialty.Text = "Choose Specialty";
}
else
{
await Navigation.PushAsync(new SpecialtySearch(MySpecialty));
SpecialtyLoad.IsVisible = false;
Specialty.Text = "Choose Specialty";
}
}