private void FindField_TextChanged(object sender, TextChangedEventArgs e)
{
comboBox.Items.Clear();
var matches = GetAllCities.FindCityFromConsole(FindField.Text);// получить список городов со вей их инфой
if (matches.Count == 0)
{
DataCity.Text = "Incorrect city's name. Try again.";
comboBox.Visibility = Visibility.Collapsed;
label.Visibility = Visibility.Collapsed;
DataCity.Visibility = Visibility.Visible;
imgTxbl.Visibility = Visibility.Collapsed;
}
else
{
if (matches.Count == 1)
{
OutputByAsync(matches[0]._id);
comboBox.Visibility = Visibility.Collapsed;
label.Visibility = Visibility.Collapsed;
DataCity.Visibility = Visibility.Visible;
imgTxbl.Visibility = Visibility.Collapsed;
}
else
{
if (matches.Count > 1)
{
foreach (City val in matches)
{
comboBox.Items.Add(new TextBlock {
Text = $"{val.name} {val.country}\t[{val.coord.lat};{val.coord.lat}]", Tag = val._id
});
if (comboBox.Items.Count > 20)
{
break;
}
}
comboBox.Visibility = Visibility.Visible;
label.Visibility = Visibility.Visible;
DataCity.Visibility = Visibility.Collapsed;
imgTxbl.Visibility = Visibility.Collapsed;
}
}
}
}