private void btnCancel_Click(object sender, RoutedEventArgs e)
{
VIPUpgradeInfo info = this.DataContext as VIPUpgradeInfo;
foreach (var t in info.UpTactics)
{
t.IsChecked = false;
}
}
private void btnOK_Click(object sender, RoutedEventArgs e)
{
VIPUpgradeInfo info = this.DataContext as VIPUpgradeInfo;
var tactics = info.UpTactics.ToList().FindAll(o => o.IsChecked);
if (tactics.Count == 0)
{
MessageBox.Show("未选择升级选项.");
return;
}
else
{
var brandIDs = tactics.Select(o => o.BrandID).Distinct();
foreach (var bid in brandIDs)
{
if (tactics.Count(o => o.BrandID == bid) > 1)
{
MessageBox.Show("一个品牌只能选择一个升级选项.");
return;
}
}
}
this.Close();
}
