private void dataGridView1_CellClick(object sender, DataGridViewCellEventArgs e)
{
if (dataGridView1.CurrentCell.ColumnIndex == 1 | dataGridView1.CurrentCell.ColumnIndex == 2 | dataGridView1.CurrentCell.ColumnIndex == 3 | dataGridView1.CurrentCell.ColumnIndex == 4)
{
return;
}
user_cities.RemoveAt(dataGridView1.CurrentCell.RowIndex);
IProxyWeather proxy = new ProxyWeather();
TotalCDegrees degrees = new TotalCDegrees();
FDegreesConverter converter = new FDegreesConverter(degrees);
dataGridView1.Rows.Clear();
foreach (var i in user_cities)
{
var weather = proxy.Weather(i);
converter.ConvertFDegreees(weather.main.temp);
double temp = converter.GetCDegrees();
converter.ConvertFDegreees(weather.main.temp_max);
double temp_max = converter.GetCDegrees();
converter.ConvertFDegreees(weather.main.temp_min);
double temp_min = converter.GetCDegrees();
DisplayCity c = new DisplayCity {
Name = i, Temp = temp, TempMax = temp_max, TempMin = temp_min
};
datagrid_cities.Add(c);
}
BindingSource source = new BindingSource();
source.DataSource = datagrid_cities;
dataGridView1.DataSource = source;
}
public List <DisplayCity> Getcity()
{
SqlConnection connection = new SqlConnection(connectionString);
string query = string.Format("Select Cities.Name,Cities.No_Of_Dwellers,Countries.Name AS Country From Countries INNER JOIN Cities ON Countries.Id=Cities.CountryId ORDER BY Cities.Name");
connection.Open();
SqlCommand command = new SqlCommand(query, connection);
SqlDataReader reader = command.ExecuteReader();
List <DisplayCity> cities = new List <DisplayCity>();
while (reader.Read())
{
DisplayCity displaycity = new DisplayCity();
displaycity.CityName = reader["Name"].ToString();
displaycity.No_Of_Dwellers = int.Parse(reader["No_Of_Dwellers"].ToString());
displaycity.CountryName = reader["Country"].ToString();
cities.Add(displaycity);
}
reader.Close();
connection.Close();
return(cities);
}
private void home_button_Click(object sender, EventArgs e)
{
IProxyWeather proxy = new ProxyWeather();
TotalCDegrees degrees = new TotalCDegrees();
FDegreesConverter converter = new FDegreesConverter(degrees);
dataGridView1.Rows.Clear();
foreach (var i in user_cities)
{
var weather = proxy.Weather(i);
if (weather.main != null)
{
converter.ConvertFDegreees(weather.main.temp);
double temp = converter.GetCDegrees();
converter.ConvertFDegreees(weather.main.temp_max);
double temp_max = converter.GetCDegrees();
converter.ConvertFDegreees(weather.main.temp_min);
double temp_min = converter.GetCDegrees();
DisplayCity c = new DisplayCity {
Name = i, Temp = temp, TempMax = temp_max, TempMin = temp_min
};
datagrid_cities.Add(c);
}
}
BindingSource source = new BindingSource();
source.DataSource = datagrid_cities;
dataGridView1.DataSource = source;
panel_add.Visible = false;
panel4.Visible = true;
}
