How to make cross-thread calls. (多线程操控窗体控件之不可行)

在准备调起一个线程来操控一个界面上的ProgressBar的状态时,遇到了How to make cross-thread calls.这种错误.

1 thr_start_func = new ThreadStart(ProgressBarStatus);
2                         fThread = new Thread(thr_start_func);
3                         fThread.Start();

More Details See here
http://msdn.microsoft.com/en-us/library/ms171728.aspx