public Task<MessageResult> ShowDialog(string Title, string Message, int IconAttribute = Android.Resource.Attribute.AlertDialogIcon, bool SetCancelable = false, MessageResult PositiveButton = MessageResult.OK, MessageResult NegativeButton = MessageResult.NONE, MessageResult NeutralButton = MessageResult.NONE)
{
var tcs = new TaskCompletionSource<MessageResult>();
var builder = new AlertDialog.Builder(mcontext);
builder.SetIconAttribute(IconAttribute);
builder.SetTitle(Title);
builder.SetMessage(Message);
builder.SetInverseBackgroundForced(false);
builder.SetCancelable(SetCancelable);
builder.SetPositiveButton((PositiveButton != MessageResult.NONE) ? PositiveButton.ToString() : string.Empty, (senderAlert, args) =>
{
tcs.SetResult(PositiveButton);
});
builder.SetNegativeButton((NegativeButton != MessageResult.NONE) ? NegativeButton.ToString() : string.Empty, delegate
{
tcs.SetResult(NegativeButton);
});
builder.SetNeutralButton((NeutralButton != MessageResult.NONE) ? NeutralButton.ToString() : string.Empty, delegate
{
tcs.SetResult(NeutralButton);
});
MainThread.BeginInvokeOnMainThread(() =>
{
});
MainThread.BeginInvokeOnMainThread(() =>
{
builder.Show();
});
return tcs.Task;
}
//new AuthWS.AuthSvc().GetAuthToken(username, password);
public static void ShowDialog(String title, String message, Context context)
{
AlertDialog.Builder builder = new AlertDialog.Builder(context);
builder.SetCancelable(true);
builder.SetTitle(title);
builder.SetInverseBackgroundForced(true);
builder.SetMessage(message);
builder.SetPositiveButton("OK", delegate {
});
AlertDialog alert = builder.Create();
alert.Show();
}
public static void HandleException(Exception e, Context context, Boolean showDialog = true)
{
if (showDialog)
{
AlertDialog.Builder builder = new AlertDialog.Builder(context);
builder.SetCancelable(true);
builder.SetTitle("Error Logged");
builder.SetInverseBackgroundForced(true);
builder.SetMessage(e.Message);
builder.SetPositiveButton("OK", delegate {
});
AlertDialog alert = builder.Create();
alert.Show();
}
Log.Error(e.Source, e.Message + " \n " + e.InnerException);
}
public void ShowDialogPrompt(string Title, string Message,
bool SetCancelable = false, bool SetInverseBackgroundForced = false,
MessageResult PositiveButton = MessageResult.OK,
MessageResult NegativeButton = MessageResult.CANCEL,
MessageResult NeutralButton = MessageResult.YES)
{
var tcs = new TaskCompletionSource <MessageResult>();
var builder = new AlertDialog.Builder(MainActivity.AppActivity);
builder.SetIconAttribute(Android.Resource.Attribute.AlertDialogIcon);
builder.SetTitle(Title);
builder.SetMessage(Message);
builder.SetInverseBackgroundForced(SetInverseBackgroundForced);
builder.SetCancelable(SetCancelable);
builder.SetPositiveButton((PositiveButton != MessageResult.NONE) ? PositiveButton.ToString() : string.Empty, (senderAlert, args) =>
{
tcs.SetResult(PositiveButton);
});
builder.SetNegativeButton((NegativeButton != MessageResult.NONE) ? NegativeButton.ToString() : string.Empty, delegate
{
tcs.SetResult(NegativeButton);
});
builder.SetNeutralButton((NeutralButton != MessageResult.NONE) ? NeutralButton.ToString() : string.Empty, delegate
{
tcs.SetResult(NeutralButton);
});
Xamarin.Forms.Device.BeginInvokeOnMainThread(() =>
{
});
Xamarin.Forms.Device.BeginInvokeOnMainThread(() =>
{
builder.Show();
});
}
