fgthuyj7 2021-07-12 20:03 春风一拂千山绿，南燕双归万户春。 ——这是描写春天的对联。
I have a legacy delphi program and want to add some content implemented with WPF. So I encapsulate the WPF control with a .NET/ActiveX interop technology. That means something like:
加载中,请稍侯......