public static void ShowDialog(Form parent, Action action, string caption, string message, CancellationTokenSource cancelToken)
{
using (WaitDialog wait = new WaitDialog(parent, () => { action(); return(null); }, caption, message, cancelToken))
{
wait.ShowDialog();
if (_exception != null)
{
throw new ApplicationException("", _exception);
}
}
}
public static void ShowDialog <T>(Form parent, Func <T> action, string caption, string message, CancellationTokenSource cancelToken, out T result)
{
using (WaitDialog wait = new WaitDialog(parent, () => { return(action()); }, caption, message, cancelToken))
{
wait.ShowDialog();
if (_exception != null)
{
throw new ApplicationException("", _exception);
}
result = (T)wait._result;
}
}
