Ruby charm: Ruby calls win32ole

How to use Ruby for Windows shell programming.

For example, create an Internet Explorer instance.

 

Require " Win32ole "   # Include library

IE = Win32ole. New ( ' Internetexplorer. Application ' )
Ie. Visible = True # At this time, we can see an IE interface.
Ie. navigate ( ' Http://mail.163.com ' ) # Go to this page
Sleep ( 0.1 ) Until IE. Busy = False # Sleep until IE. Busy is false and the page is fully loaded.
Ie. Document. getelementbyid ( " Username " ). Value =   " Coderlee "   # Enter account name
Ie. Document. getelementbyid ( " Password " ). Value =   " ****** "   # Enter Password
Ie. Document. getelementbyid ( " Btn1 " ). Click # The login button ID is btn1 simulated click

In fact, you can use interactive programming to find a created OLE object and enter. ole_methods.

It's very convenient.