/// <summary>
/// Event handler for AtdlControl validation event.
/// </summary>
/// <param name="sender">AtdlControl that raised this event.</param>
/// <param name="e">Event argument.</param>
public void OnValidationStateChanged(object sender, ValidationStateChangedEventArgs e)
{
AtdlControl control = sender as AtdlControl;
if (control == null)
{
return;
}
if (!e.IsValid)
{
IsValid = false;
NotifyPropertyChanged("IsValid");
}
else
{
RefreshControlIsValid(control);
}
}
/// <summary>
/// Refreshes the validity state of the supplied control.
/// </summary>
/// <param name="source"></param>
public void RefreshControlIsValid(AtdlControl source)
{
IsValid = source.IsValid;
NotifyPropertyChanged("IsValid");
}