private void CreateLocation_Click(object sender, EventArgs e)
{
bool empty = locationTextBox.Text.Length == 0 ||
locationTextBox.Text.Trim().Length == 0 ||
cityNameTextBox.Text.Length == 0 ||
cityNameTextBox.Text.Trim().Length == 0;
if (empty) {
MessageBoxUtil.ShowError("Foutmelding", "U dient de nieuwe locatie een locatienaam en een plaatsnaam te geven");
}
else {
string inputLocationName = locationTextBox.Text;
string inputCityName = cityNameTextBox.Text;
LocationHandler.GetInstance().AddLocation(new Location(inputLocationName, inputCityName));
if (this._callback != null) {
this._callback();
}
if (AbstractDialog.Current != null) {
AbstractDialog.Current.Hide();
}
}
}