/// <summary>
/// Check that data is valid.
/// </summary>
public override void CheckData()
{
base.CheckData();
LocationSearchString = LocationSearchString.CheckSqlInjection();
if (Counties.IsNotEmpty())
{
foreach (WebCounty county in Counties)
{
county.CheckData();
}
}
if (Provinces.IsNotEmpty())
{
foreach (WebProvince province in Provinces)
{
province.CheckData();
}
}
}