How to find internal classes

[zlc]

Hi, I notice the python AutoIT library shows this code sample: 

 

autoit.win_close("[CLASS:Notepad]")

 

And I find this in the documentation: 

• CLASS - The internal window classname

 

How do I find the internal classname of a window that may not be as obvious as notepad? For example, I want to try to work with Balsamiq Mockups 3 (as it is named in the hover tooltip). Is this also guaranteed to be the class name?

[InunoTaishou]

Use the AutoIt info tool