En Fri, 05 Sep 2008 05:23:01 -0300, Tim Golden <[EMAIL PROTECTED]>
escribió:
Gabriel Genellina wrote:
Hello
I want to control Internet Explorer. This is what I have so far:
import win32com.client
from win32com.client.gencache import EnsureDispatch
url = "..."
IE = EnsureDispatch("InternetExplorer.Application")
IE.Navigate(url)
IE.Visible = 1
It works fine and shows the requested page. Now I want to use the
"Save As" command. Looks like I should call the
IWebBrowser2.ExecWB method, passing IDM_SAVEAS as the command and
MSOCMDEXECOPT_DONTPROMPTUSER in the options. But I don't know how to
obtain the value for such constants... I could dig into the C header
files looking for them, but is there some other way?
The ExecWB method is documented here
http://msdn.microsoft.com/en-us/library/aa752117(VS.85).aspx
The usual way to get at constants after a Dispatch
is via the win32com.client.constants object. In this
case, the constant you want is OLECMDID_SAVEAS which...
<code>
import win32com.client
IE = "InternetExplorer.Application"
ie = win32com.client.gencache.EnsureDispatch (IE)
print win32com.client.constants.OLECMDID_SAVEAS </code>
Ok, thanks! Looks like these are the names to use instead:
IE.ExecWB(
constants.OLECMDID_SAVEAS,
constants.OLECMDEXECOPT_DONTPROMPTUSER,
filename,
None)
Altough the ...DONTPROMPTUSER option doesn't work - the Save As dialog
always appears. Some kind of permission or safety measure, I presume.
My original intent was to save the file using the .mht format, but that
format is not listed on the Save As dialog. I'll investigate using
IMessage.CreateMHTMLBody but that's a different topic.
--
Gabriel Genellina
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