private void UpdateSport_Click(object sender, RoutedEventArgs e)
{
int indexOfSelectedItem = listSportTeam.Items.IndexOf(listSportTeam.SelectedItem);
if (indexOfSelectedItem >= 0)
{
SportsTeam sportTeamToBeUpdated = SportsTeamList.ElementAt(indexOfSelectedItem);
window1SportsTeamUpdate = new SportsTeamUpdateWindow(sportTeamToBeUpdated, PersonList);
window1SportsTeamUpdate.ShowDialog();
if (window1SportsTeamUpdate.sportsTeam != null)
{
sportTeamToBeUpdated.ID = window1SportsTeamUpdate.sportsTeam.ID;
sportTeamToBeUpdated.PersonID = window1SportsTeamUpdate.sportsTeam.PersonID;
sportTeamToBeUpdated.SportTeam = window1SportsTeamUpdate.sportsTeam.SportTeam;
sportTeamToBeUpdated.City = window1SportsTeamUpdate.sportsTeam.City;
listSportTeam.ItemsSource = SportsTeamList;
listSportTeam.Items.Refresh();
}
}
else
{
MessageBox.Show("Please Select Item");
}
}
public SportsTeamUpdateWindow(SportsTeam sportsTeam, List <Person> personList)
{
this.sportsTeam = sportsTeam;
this.personList = personList;
InitializeComponent();
txtId.Text = sportsTeam.ID.ToString();
DataContext = this;
PersonIds = new ObservableCollection <ComboBoxItem>();
var personId = new ComboBoxItem
{
Content = "<--Select-->"
};
PersonIds.Add(personId);
foreach (var person in this.personList)
{
var newpersonID = new ComboBoxItem {
Content = person.pID
};
if (person.pID == sportsTeam.PersonID)
{
SelectedPersonId = newpersonID;
}
PersonIds.Add(newpersonID);
}
txtSportTeam.Text = sportsTeam.SportTeam;
txtCity.Text = sportsTeam.City;
}
private void AddSportsTeam_Click(object sender, RoutedEventArgs e)
{
int id, personID;
bool idValid = int.TryParse(txtId.Text, out id);
bool personIDValid = int.TryParse(txtPersonId.Text, out personID);
string message = "";
if (!idValid)
{
message += "Id Should be Interger. \n";
}
if (!personIDValid)
{
message += "Person Id Should Be Selected \n";
}
if (txtId.Text != "" &&
txtPersonId.Text != "" &&
txtSportTeam.Text != "" &&
txtCity.Text != "")
{
if (personIDValid && idValid)
{
if (sportsTeamList.Exists((sportTeam) => sportTeam.ID == id) == true)
{
message += "This Id already exists. Please Change Id. \n";
}
else
{
newSportsTeam = new SportsTeam()
{
ID = id,
PersonID = personID,
SportTeam = txtSportTeam.Text,
City = txtCity.Text
};
}
}
}
else
{
message += "All Text Boxes Should Be Filed";
}
if (message.Length > 0)
{
MessageBox.Show(message);
}
Close();
}
private void UpdateSportsTeam_Click(object sender, RoutedEventArgs e)
{
if (txtId.Text != "" &&
txtPersonId.Text != "" &&
txtSportTeam.Text != "" &&
txtCity.Text != "")
{
sportsTeam = new SportsTeam()
{
ID = int.Parse(txtId.Text),
PersonID = int.Parse(txtPersonId.Text),
SportTeam = txtSportTeam.Text,
City = txtCity.Text
};
}
else
{
MessageBox.Show("All text boes should be filled.");
}
Close();
}