private async void ModifyClick(object sender, RoutedEventArgs e)
{
if (grid.SelectedItem == null)
{
MessageBox.Show("Select a record!");
return;
}
Weather w = grid.SelectedItem as Weather;
AddWeather addW = new AddWeather(DialogTypes.Modify);
addW.dateBox.Text = w.Date.ToString();
addW.temperatureBox.Text = w.Temperature.ToString();
addW.rainfallBox.IsChecked = w.Rainfall;
addW.regionBox.Text = w.RegionId.ToString();
if (addW.ShowDialog() == true)
{
w.Date = addW.dateBox.SelectedDate.Value;
w.Temperature = int.Parse(addW.temperatureBox.Text);
w.Rainfall = addW.rainfallBox.IsChecked == true;
w.RegionId = int.Parse(addW.regionBox.Text);
using (PeopleContext db = new PeopleContext())
{
db.Entry(w).State = System.Data.Entity.EntityState.Modified;
await db.SaveChangesAsync();
}
}
ShowDataAsync();
}
private async void AddClick(object sender, RoutedEventArgs e)
{
AddWeather ww = new AddWeather(DialogTypes.Add);
if (ww.ShowDialog() == true)
{
Weather w = new Weather
{
Date = DateTime.Parse(ww.dateBox.Text),
Temperature = int.Parse(ww.temperatureBox.Text),
Rainfall = ww.rainfallBox.IsChecked == true,
RegionId = int.Parse(ww.regionBox.Text)
};
await Task.Run(() => AddData(w));
}
ShowDataAsync();
}
