private void ShowDialog()
{
if (dialogIsShow)
{
return;
}
dialogIsShow = true;
/*AlertDialog.Builder builderSingle = new AlertDialog.Builder(Context);
* String title = null;
* builderSingle.SetTitle(title);
*
* ArrayAdapter<String> arrayAdapter = new ArrayAdapter<String>(Context, Resource.Layout.item_dialog);
* if (objects == null)
* return;
* for (int i = 0; i < objects.Count(); i++)
* arrayAdapter.Add(objects.ElementAt(i));
*
* builderSingle.SetNegativeButton("Cancelar", (s, ev) =>
* {
* ((AlertDialog)s).Cancel();
* });
*
* builderSingle.SetAdapter(arrayAdapter, (o, e) =>
* {
* String strName = arrayAdapter.GetItem(e.Which);
* Text = strName;
* selection = e.Which;
* ItemChanged?.Invoke(this, e.Which);
* });
* builderSingle.Show();*/
var activity = Locator.Current.GetService <Activity>() as AppCompatActivity;
var fragment = ListEditTextDialogFragment.NewInstance();
fragment.OnSelected += (o, item) =>
{
Text = item;
var oldSelection = selection;
selection = item;
if (!selection.Equals(oldSelection))
{
ItemChanged?.Invoke(this, item);
}
};
fragment.Show(activity.SupportFragmentManager, "listedittext");
fragment.SetObjects(objects);
fragment.OnDismissEvent += (o, e) => dialogIsShow = false;
}
public static ListEditTextDialogFragment NewInstance()
{
ListEditTextDialogFragment fr = new ListEditTextDialogFragment();
return(fr);
}
