/// <summary>
/// Validate that minimal inputs are received when this Window Opens, otherwise turn off all editing options and only allow user to Close it.
/// </summary>
/// <param name="sender"></param>
/// <param name="e"></param>
private void Window_Loaded(object sender, RoutedEventArgs e)
{
collectionMonitor = ((App)Application.Current)._peopleCollection.collectionMonitor;
collectionMonitor.Subscribe(this);
AddNewAgentButton.Visibility = Visibility.Hidden;
AddNewAgentButton.IsEnabled = false;
AddNewBuyerButton.Visibility = Visibility.Hidden;
AddNewBuyerButton.IsEnabled = false;
LoadBuyersCombobox();
LoadAgentsCombobox(true);
if (UpdateHome != null && UpdateHome.HomeID > -1)
{
UpdateHomeSale.HomeID = UpdateHome.HomeID;
}
logger = new Logger();
int count = 0;
if (UpdateHome != null)
{
count++;
}
if (UpdateType.Count() > 3)
{
count++;
}
if (UpdatePerson != null)
{
count++;
}
if (UpdateHome != null)
{
count++;
}
if (UpdateReco != null)
{
count++;
}
if (UpdateHomeSale != null)
{
count++;
}
if (UpdateAgent != null)
{
count++;
}
if (UpdateBuyer != null)
{
count++;
}
if (UpdateOwner != null)
{
count++;
}
if (count > 2) // UpdateHome and UpdateType are absolutely required
{
LoadPanelsAndFields();
}
else
{
ShowCloseButtonOnly();
}
}