private void BtnAddStreet_Click(object sender, EventArgs e)
{
Street addStreet = new Street()
{
StreetName = txtStreetName.Text
};
try
{
if (string.IsNullOrWhiteSpace(txtStreetName.Text))
{
MessageBox.Show("You must enter a street name!");
return;
}
StreetsDB.AddStreet(addStreet);
MessageBox.Show("Street Added!");
PopulateStreetComboBox();
PopulateStreetList();
txtStreetName.Clear();
txtStreetName.Focus();
}
catch (SqlException ex)
{
MessageBox.Show("We are having server issues, please try again later");
}
}
private void PopulateStreetComboBox()
{
cboStreetName.Items.Clear();
try
{
List <Street> streets = StreetsDB.GetAllStreets();
foreach (Street street in streets)
{
cboStreetName.Items.Add(street);
}
}
catch (SqlException ex)
{
MessageBox.Show("We are having trouble loading data, try again later");
Application.Exit();
}
}