嗨Rajesh，



我认为，要在给定控件上显示等待光标，您需要调用该控件的 UseWaitCursor 方法。要使整个应用程序的等待光标显示，无论选择何种控件或窗体，请在Application类上调用 UseWaitCursor 。

Hi Rajesh,

I think,To display the wait cursor over a given control,you need to call that control''s UseWaitCursor method. To make the wait cursor display for the entire application, regardless of the control or form selected, call UseWaitCursor on the Application class.

在这种情况下，你应该参考这个URL



http://pcsupport.about.com/od/findbyerrormessage/a/olepro32-dl​​l-not-found-missing-error.htm [ ^ ]



缺少 .dll 可能是一个问题。

In that case, you should refer to this URL

http://pcsupport.about.com/od/findbyerrormessage/a/olepro32-dll-not-found-missing-error.htm[^]

The missing ''.dll'' might be an issue.