private void DonorsAdapter_DeleteClick(object sender, UserAdapterClickEventArgs e)
{
var donor = listOfDonors[e.Position];
Android.Support.V7.App.AlertDialog.Builder DeleteAlert = new Android.Support.V7.App.AlertDialog.Builder(this);
DeleteAlert.SetMessage("Are you sure?");
DeleteAlert.SetTitle("Delete Donor");
DeleteAlert.SetPositiveButton("Delete", (alert, args) =>
{
listOfDonors.RemoveAt(e.Position);
donorsAdapter.NotifyItemRemoved(e.Position); // donorsAdapter.NotifyDataSetChanged(); <- not using because refreshes whole view. Potential loss of data
// Update shared preferences when a row is deleted from list
string jsonString = JsonConvert.SerializeObject(listOfDonors); // Serializes list we passed in into JSON string (using JSON Newton Nuget)
editor.PutString("donors", jsonString);
editor.Apply(); // Saves donors to shared preferences
});
DeleteAlert.SetNegativeButton("Cancel", (alert, args) =>
{
DeleteAlert.Dispose();
});
DeleteAlert.Show();
}
// What happens when you click "Call"
private void DonorsAdapter_CallClick(object sender, UserAdapterClickEventArgs e)
{
var donor = listOfDonors[e.Position];
Android.Support.V7.App.AlertDialog.Builder CallAlert = new Android.Support.V7.App.AlertDialog.Builder(this);
CallAlert.SetMessage("Call " + donor.Fullname);
CallAlert.SetPositiveButton("Call", (alert, args) =>
{
var uri = Android.Net.Uri.Parse("tel:" + donor.Phone);
var intent = new Intent(Intent.ActionDial, uri);
StartActivity(intent);
});
CallAlert.SetNegativeButton("Cancel", (alert, args) =>
{
CallAlert.Dispose();
});
CallAlert.Show();
}
private void DonorsAdapter_MailClick(object sender, UserAdapterClickEventArgs e)
{
var donor = listOfDonors[e.Position];
Android.Support.V7.App.AlertDialog.Builder MailAlert = new Android.Support.V7.App.AlertDialog.Builder(this);
MailAlert.SetMessage("Send Mail to " + donor.Fullname);
MailAlert.SetPositiveButton("Send", (alert, args) =>
{
Intent intent = new Intent();
intent.SetType("plain/text");
intent.SetAction(Intent.ActionSend);
intent.PutExtra(Intent.ExtraEmail, new string[] { donor.Email });
intent.PutExtra(Intent.ExtraSubject, new string[] { "Enter your message here." });
StartActivity(intent);
});
MailAlert.SetNegativeButton("Cancel", (alert, args) =>
{
MailAlert.Dispose();
});
MailAlert.Show();
}
private void DonorsAdapter_ItemClick(object sender, UserAdapterClickEventArgs e)
{
Toast.MakeText(this, "Row was clicked", ToastLength.Short).Show();
}