private void BtnDelete_Tapped(object sender, Windows.UI.Xaml.Input.TappedRoutedEventArgs e)
{
HeroConn conn = new HeroConn();
Task.Run(() => conn.Delete(this.hero)).Wait();
this.mainPage.GetHeroes();
}
private void BtnUpdate_Tapped(object sender, Windows.UI.Xaml.Input.TappedRoutedEventArgs e)
{
HeroConn conn = new HeroConn();
this.hero.Name = this.tbName.Text;
this.hero.Rating = Convert.ToInt32(this.tbRating.Text);
Task.Run(() => conn.Update(this.hero)).Wait();
this.mainPage.GetHeroes();
}
private async void btnAdd_Tapped(object sender, TappedRoutedEventArgs e)
{
HeroConn heroConn = new HeroConn();
Hero hero = new Hero
{
Name = this.tbInputName.Text,
Rating = Convert.ToInt32(this.tbInputRating.Text)
};
await heroConn.Insert(hero);
this.tbOutput.Text = String.Format("Hero {0} added!", hero.Name);
// get new data and update UI
GetHeroes();
}
// call the HeroConn method, populate heroList and also update the UI
public void GetHeroes()
{
// create a new List
heroList = new List <Hero>();
// and a new connection
HeroConn conn = new HeroConn();
// get the data and add it to the heroList
Task.Run(() => conn.Get()).Wait();
// clear all HeroItems from the StackPanel
this.spHeroList.Children.Clear();
// and add new ones
foreach (Hero h in heroList)
{
this.spHeroList.Children.Add(new HeroItem(h, this));
}
}
