void AreaInfoUpdate()
{
if (cbProvince.SelectedItem != null && cbProvince.SelectedItem.ToString() != mCurProvince)
{
mCurProvince = cbProvince.SelectedItem.ToString();
mCurCity = null;
mCurArea = null;
this.cbArea.Items.Clear();
this.cbCity.Items.Clear();
this.cbCity.Items.AddRange(CAreaInfo.GetCities(mCurProvince));
this.cbCity.SelectedIndex = 0;
//mCurCity = cbCity.SelectedItem.ToString();
return;
}
if (cbCity.SelectedItem != null && cbCity.SelectedItem.ToString() != mCurCity)
{
mCurCity = cbCity.SelectedItem.ToString();
mCurArea = null;
this.cbArea.Items.Clear();
this.cbArea.Items.AddRange(CAreaInfo.GetAreas(mCurProvince, mCurCity));
this.cbArea.SelectedIndex = 0;
return;
}
if (cbArea.SelectedItem != null)
{
mCurArea = cbArea.SelectedItem.ToString();
}
}
void AreaInfoInit()
{
cbProvince.Items.AddRange(CAreaInfo.GetProvinces());
}
