public SDCountries GetCountryData(SDJson sd)
{
if (countryData == null || (countryData.cacheDate ?? DateTime.UtcNow) <= DateTime.UtcNow.AddHours(0 - cacheExpiryHours))
{
countryData = sd.GetCountries();
}
return(countryData);
}
private void btnCountries_Click(object sender, EventArgs e)
{
countryList = sd.GetCountries();
foreach (var continent in countryList.continents)
{
lbContinents.Items.Add(continent.continentname);
}
if (lbContinents.Items.Count > 0)
{
lbContinents.SelectedIndex = 0;
}
mode = 1;
}
