protected override void OnResume()
{
// Handle when your app resumes
DBDataSource ds = DBDataSource.GetInstance();
ds.StartDataSource();
}
protected override void OnStart()
{
// Handle when your app starts
DBDataSource ds = DBDataSource.GetInstance();
if (ds.Running == false)
{
ds.StartDataSource();
}
MainPage = new NavigationPage(new ContactListPage());
}