public void OnWindowClosing()
{
// isPingInProcess is also use to cancel task
isPingInProcess = false;
// save ip address data if there are changes
List <IPProfile> iplist = new List <IPProfile>(IPListOC);
if (IPManager.HasChangesToFile(iplist))
{
string title = (string)Application.Current.FindResource("ip_title");
string ask_save = (string)Application.Current.FindResource("ip_ask_save_data");
View.DialogButton dialog = new View.DialogButton(title, ask_save);
dialog.ShowDialog();
if (dialog.CancelableResult == true)
{
IPManager.IPList = iplist;
IPManager.Save();
}
else
{
// TODO - Is ObservableCollection write data to list item?
IPManager.Reload();
}
}
}
private void reloadData(object parameter)
{
IPManager.Reload();
IPListOC = new ObservableCollection <IPProfile>(IPManager.IPList);
OnPropertyChanged("IPListOC");
}