private async void listview_selctedItem(object sender, SelectedItemChangedEventArgs e)
        {
            var obj   = (recyclingapp.Models.campaign)e.SelectedItem;
            var ide   = Convert.ToInt32(obj.CampID);
            int IdInt = Convert.ToInt32(ide);
            var data  = (sender as ListView).SelectedItem as ViewAllCampaign;

            recyclingapp.Models.campaign param = await App.Database.GetSingleCampaignAsync(IdInt);

            Navigation.PushAsync(new ViewSelectedCampaign(param));
        }
 public async void BindCamapinDetails(recyclingapp.Models.campaign param)
 {
     lblcampname.Text    = param.campname;
     lbldescription.Text = param.describtion;
     lblstartdate.Text   = param.datecreated;
 }
 public ViewSelectedCampaign(recyclingapp.Models.campaign param)
 {
     InitializeComponent();
     BindCamapinDetails(param);
 }