汪雷 wrote:
> Hi, I don't know how to handle ms word's events.
> By VBA, the code is as following:
>
> > Private Sub Ducoment_Open():
> > my code
> > End Sub.
>
> The code in ms word macro is to capture the 'Open' event, when the word
> is opened, my code will be executed. How can I perform by python-win32.
First, I want to make sure you understand the limitations. If your
Python code has launched the Word.Application as a COM server, then you
can certainly handle events for that instance. But you cannot handle
all Word events everywhere. For example, if some user just starts Word
and opens a Word document, you can't catch that, because your Python
process is not running.
So, with that, here's an example that handles the DocumentOpen event
from Word. Note that you'll be handling events from the Word
Application object ("DocumentOpen" is an Application event). Your VBA
code above is handling the "Open" event on the "Document" object.
That's harder to do on Python.
import win32com.client
class myHandler(object):
def __init__(self):
print "__init__"
def OnDocumentOpen(self,doc):
print "Got document!"
print doc
ob = win32com.client.DispatchWithEvents("Word.Application", myHandler)
ob.Visible = True
ob.Documents.Open("c:/tmp/xxx.doc")
ob.Application.Quit()
--
Tim Roberts, t...@probo.com
Providenza & Boekelheide, Inc.
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