Another Excel ActiveX Question

I'm trying to save a 1D array to excel using ActiveX.
When I write 1 value to:
Worksheet Invoke Node -> Range/ Cell string wired to Cell 1
Range Property Node->Value / value wired to Value
It works great. However when I try to write a 1D array by:
Worksheet Inoke Node -> Range/ Beginning Cell string wired to Cell1 - Ending
Cell string wired to Cell2
Range Property Node ->Value/ 1D array wired to Value
What gets saved to excel is the value of the first element in the 1D array
throughout the entire range entered.
I'm using LabVIEW 5.1
Where oh where am I going wrong?
Thanks
-----= Posted via Newsfeeds.Com, Uncensored Usenet News =-----
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Thanks,
I am already doing that and it is slow. Wiring a 1D array is supposed to be
nearly instantaneous.
wrote in message news:8bnjq0$p9r$[email protected]..
> I would recomend indexing the 1D array and writing the elements
> individually to Excel.
>
> In article <[email protected]>,
> "George M. Callara" wrote:
> > I'm trying to save a 1D array to excel using ActiveX.
> >
> > When I write 1 value to:
> >
> > Worksheet Invoke Node -> Range/ Cell string wired to Cell 1
> > Range Property Node->Value / value wired to Value
> >
> > It works great. However when I try to write a 1D array by:
> >
> > Worksheet Inoke Node -> Range/ Beginning Cell string wired to Cell1 -
> Ending
> > Cell string wired to
Cell2
> > Range Property Node ->Value/ 1D array wired to Value
> >
> > What gets saved to excel is the value of the first element in the 1D
> array
> > throughout the entire range entered.
> >
> > I'm using LabVIEW 5.1
> >
> > Where oh where am I going wrong?
> >
> > Thanks
> >
> > -----= Posted via Newsfeeds.Com, Uncensored Usenet News =-----
> > http://www.newsfeeds.com - The #1 Newsgroup Service in the World!
> > -----== Over 80,000 Newsgroups - 16 Different Servers! =-----
> >
>
>
> Sent via Deja.com http://www.deja.com/
> Before you buy.
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Attachments:
Open Excel.vi.png ‏52 KB

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Attachments:
WriteExcelExistsTEST.vi ‏113 KB
Row Col To Range Format.vi ‏17 KB

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access-list D_Traffic extended permit ip 192.168.16.32 255.255.255.224 172.16.250.0 255.255.255.0
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pager lines 24
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mtu inside 1500
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ip local pool Remote 172.16.254.1-172.16.254.25 mask 255.255.255.0
icmp unreachable rate-limit 1 burst-size 1
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arp timeout 14400
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nat (inside) 1 192.168.16.32 255.255.255.224
nat (inside) 1 192.168.17.0 255.255.255.0
nat (inside) 1 0.0.0.0 0.0.0.0
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Hey All, I appreciate all of the views on this post. I would appreciate any input - even if you think it might be far-fetched. I'm grasping at straws, and am super-hesitant to tell my customer this is even remotely possible if I can't have a POC myself. Thanks, in advance!!

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CLD

Excel ActiveX: Count Rows

Hi, I am trying to simply count the used rows in an excel spreadsheet (which I have done in the past).
Attached is a simple vi which I am trying to get to work. On my development PC, this works fine, counts the rows etc...on this PC I have Excel 2003.
When I create an EXE out of this VI and put it on another PC with Excel 2000, it returns "0" for the number of used rows.
Can ANYONE help me here, this is driving me insane.
Working in 7.1 (can use 7.0 or 8.0 if it makes it easier)
Thanks,
Ryan
Ryan
LV 7.1
Attachments:
test.vi ‏59 KB

It is limiting but I place the biggest blame on Microsoft for changing the properties and methods so much between different releases. You could put all of your Excel functions in a library that you call dynamically. That way, you don't have to re-build the exe but just distribute the library specific to whatever version of Excel you need to support. Unless you really need some specific Excel formatting, you could also save to comma/tab delimited text files. All versions of Excel can open them and you won't have to make a career out of modifying your application for as long as Excel is going to be around.

Excel activex call changes between Office 2000 and Office XP. How does one manage that?

I have several Active X calls from within a VI. One in particular is
the Excel Cell Value property node in Office 2000. MS has decided to
call it Excel Cell Value2 in Office XP.
I have built and exe on a machine with Office 2000 and can run the code
on a machine with Office XP, but I can not build on the machine with
Office XP. I can also run a VI with that call
on the Office XP box, but if I mass compile the VI I get the broken arrow.
I guess I am confuesed as to why it can run but not compile. If the
ActiveX call is not there for the compile why is it there for the run?
If I can expect this does it work in reverse where I
build on an Office XP box and run on a Office 2000 box?

These problems you are experiencing do stem from the ActiveX changes between Excel versions. When you mass compile LabVIEW checks to see if everything is linked correctly, including ActiveX portions of your code. Since there are slight changes the LabVIEW compiler detects something is wrong, but cannot isolate the problem. You might need to force a recompile of that VI. Check out this link.
http://digital.ni.com/public.nsf/websearch/50D06DEE8B9DC018862565A0006742F2?OpenDocument
Hope this helps!
Andy F.
National Instruments

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