protected async Task RefreshResults()
{
if (CrossConnectivity.Current.IsConnected)
{
try
{
App_activity_indicator.IsVisible = true;
App_activity_indicator.IsRunning = true;
string webaddress = Libraries.MobileConfig.GetWebAddress(campus_value) + string.Format("DataFinder.aspx?dataFormat=studexamresults®no={0}", Application.Current.Properties["userno"]);
var content = await _client.GetStringAsync(webaddress);
MyDB DB = new MyDB();
if (content != "[]")
{
//await DisplayAlert("IUIU Mobile ", "Accessing Web Location: " + content, "OK");
//
DB.resetResults();
DB.AddResults(content);
}
else
{
await DisplayAlert("Error! ", "No Results Found for " + campus_value, "OK");
}
App_activity_indicator.IsVisible = false;
App_activity_indicator.IsRunning = false;
}
catch (Exception)
{
App_activity_indicator.IsVisible = false;
App_activity_indicator.IsRunning = false;
}
}
else
{
//await DisplayAlert("IUIU Mobile ", "No Connection. Saved Data will be used", "OK");
}
}