private async void ModifyClick(object sender, RoutedEventArgs e)
{
if (grid.SelectedItem == null)
{
MessageBox.Show("Select a record!");
return;
}
AddPeople addPeople = new AddPeople(DialogTypes.Modify);
People people = grid.SelectedItem as People;
addPeople.nameBox.Text = people.Name;
addPeople.languageBox.Text = people.Language;
addPeople.Img = people.Pic;
if (addPeople.ShowDialog() == true)
{
people.Name = addPeople.nameBox.Text;
people.Language = addPeople.languageBox.Text;
people.Pic = addPeople.Img;
using (PeopleContext db = new PeopleContext())
{
db.Entry(people).State = System.Data.Entity.EntityState.Modified;
await db.SaveChangesAsync();
}
}
}
private async void AddClick(object sender, RoutedEventArgs e)
{
AddPeople addPeople = new AddPeople(DialogTypes.Add);
if (addPeople.ShowDialog() == true)
{
People people = new People {
Name = addPeople.nameBox.Text, Language = addPeople.languageBox.Text, Pic = addPeople.Img
};
await Task.Run(() => AddData(people));
}
ShowDataAsync();
}