Steve, Tim, JLGWhiz, and Don-
Thank you all for your help. I now have it working (details below).
Unfortunately I haven't done any web programming, so while I originally
thought I needed the innerHTML, I didn't know what was client side, etc, so I
was just fumbling to get everything so I could parse out the little bits I
need.
Turns out I was working on the wrong line of code; I was trying to edit
Set rng = objIE.Document.Body.CreateTextRange
to things like ...body.all
but when I left that line alone and went to the subsequent line
strPageHTML = rng.htmlText
and changed it to
strPageHTML = rng.text
Now the resulting text string includes the content I need to parse.
Thank you all- I would not have figured this all out (pulling an active IE
instance, etc) without the help of this newsgroup- it is much appreciated!
Keith
"Tim Williams" wrote:
Agreed: any page which generates content on the client-side once the page
has loaded (eg. via javascript/AJAX) will show differences between
view-source (the HTML as delivered from the server) vs. getting the
innerHTML of the final page. However, the latter should reflect the final
content, and so it's not clear why innerHTML isn't giving the correct thing.
To test, I'd suggest using a bookmarklet script to view the final HTML:
http://sniptools.com/vault/view-sour...-a-bookmarklet
If that doesn't show what you expect then you'll have to post a URL or give
some description of what's on the page.
Tim
"Steve Yandl" wrote in message
...
Tim,
I agree with you but when I tested with the google home page there is a
significant difference between what you get for innerHTML and what I can
get going to 'View Source' from the IE context menu. I tried to pull the
text from the temporary internet files using a script and while that might
work for Keith, I failed on a PC running a Vista system with IE8. I think
that if he can share where the data is (in a table, in a text area or
wherever) we might find a solution. It's just tough without the file but
I understand completely that he can't and shouldn't share the file in a
newsgroup.
Steve
"Tim Williams" wrote in message
...
document.body.innerHTML
should do it. Without seeing the page you're trying to capture it's
hard to know what else to suggest.
Tim
On Jul 14, 3:30 pm, ker_01 wrote:
Thanks Steve and Tim- this definitely has me on the right track.
Turns out that the content is not within the innerHTML, and I've been
googling and checking MSDN for syntax to return all, but so far no luck.
If
you happen to come back to this thread, I'd welcome any syntax hints on
how
to return the full page source, which I can then parse with RegEx.
Many thanks,
Keith
"Steve Yandl" wrote:
Keith,
What I show below might get you close. The line
strPartURL = "google"
should be amended so the string on the right is some portion of the URL
for
the page you will have open (this is to prevent problems if you happen
to
have multiple web pages open at once). I used google for the test.
Note that this delivers the inner html for the body of the document
which is
not delivering as much as you get when you right click and use View
Source.
If it doesn't deliver what you need, I suspect you can work with the
"All"
collection and retrieve the specific text you're after. This at least
shows
you how to capture content from already open IE windows.
'-------------------------------------------
Sub GetInnerHTML()
Dim strHTML As String
Dim strPartURL As String
Dim strPageHTML As String
strPartURL = "google"
Set objShell = CreateObject("Shell.Application")
Set objShellWindows = objShell.Windows
If objShellWindows.Count = 0 Then
Exit Sub
End If
For i = 0 To objShellWindows.Count - 1
Set objIE = objShellWindows.Item(i)
If InStr(objIE.LocationURL, strPartURL) Then
Set rng = objIE.Document.Body.CreateTextRange
strPageHTML = rng.htmlText
End If
Next i
MsgBox strPageHTML
Set objShellWindows = Nothing
Set objShell = Nothing
End Sub
'------------------------------------------
Steve Yandl
"ker_01" wrote in message
...
Don- thank you for your generous offer. Unfortunately, the URL is on
a
secure
site, and I have no way to give access to others; the good news is
that I
can
right-click and I see that the page source contains the information I
want
to
scrape with RegEx, so really any web page will do.
Here is a test case:
* Open IE
* Navigate towww.google.com(or an alternate address of your
preference)
* Click View/Source - this will bring up the page source in notepad
The part I'm missing is how to get this source automatically from an
"already open" IE window into Excel as a string. With Google it would
be
easy
to open the URL directly from Excel VBA, but my challenge is to
capture
that
text string directly from an already open browser window.
I've been abusing code snippets from all sorts of sources (non-VBA
sites,
etc) but haven't gotten anywhere. I expect it will be something like:
Dim IE As SHDocVw.InternetExplorer
Do
MsgBox IE.document '.body.innerHTML?
Loop
I appreciate your time and expertise, and any advice you might be
able to
offer.
Thank you!
Keith
"Don Guillett" wrote:
There may be a way but witout seeing all the info, it's hard to say.
Give
urls and the desired. OR,
If desired, send your file to my address below along with this msg
and
a clear explanation of what you want and before/after examples.
--
Don Guillett
Microsoft MVP Excel
SalesAid Software
"ker_01" wrote in message
...
Thanks to Ron and ryguy for responses to an earlier thread- I
asked my
question poorly and the thread died, so here goes another try.
I have a series of web pages that for the sake of convenience, I
really
can't access programatically with Excel (I know it is probably
possible,
but
there are several pages of data entry to get to the target pages,
and
it
isn't practical)
So, I'm perfectly willing to access the web page directly in IE6.
However,
I
want to scrape the target page's source and pull a bunch of data
into
Excel.
This web page design prevents copy/paste, so my only way to scrape
the
data
is from the page source (or hand-retype all the data, which is
what I'm
trying to avoid).
I haven't found any information on how to get Excel to interact
with an
existing IE6 instance and grab the page source on the fly (when a
macro
runs). Can anyone point me in the right direction?
Also, I'm currently on IE6, but if a newer version of IE would
make
this
easier to program, I'd consider upgrading.
Many thanks,
Keith- Hide quoted text -
- Show quoted text -