Partager via

Back from the Ecma meetings

  • Article

I just back back from Brussels and the first meeting of Ecma's TC45; it was an awesome start and I'm extremely excited about the work we have ahead of us. The initial draft of the standard was submitted by Apple, Barclays Capital, BP, the British Library, Essilor, Intel Corporation, Microsoft, NextPage Inc., Statoil ASA and Toshiba. This is going to be a really good group of folks to work with and from what I can tell the number of people participating will continue to grow. You can already see that it's a really great mix of participants, some that will be implementers of the format, and others who will be customers of the formats. This is key, as it will be important to get feedback from a number of different sides.

If you'd like to take a look at the initial draft, it's here: https://www.ecma-international.org/activities/Office Open XML Formats/TC45_FD_XML_docform.zip

There is a ton of upfront material (some of which is just typical standardization stuff), and also a few introductory chapters that give good overviews of the formats. Then you get into the reference sections that drill into the documentation of each element and type. Unfortunately, there are some bugs in the TOC calculation so the page numbers are wrong, but the links should still work. As you can see, this is going to be some really large documentation as one of the main goals of the formats was to be backwards compatible with all of the existing Word, PowerPoint, and Excel documents out there. We want to make sure that you don't lose anything, and that the average end user (who doesn't care about XML) isn't impacted.

The meeting was an extremely valuable first step. We had a couple hard copies of the initial draft as well, and here's a picture of Jean Paoli (middle) presenting one of those hard copies (it took 2 binders for one copy) to Jan van den Beld (left) who is the secretary general of Ecma International. You'll also notice Adam Farquhar who is the head of e-Architecture for the British Library is seated on the right. He'll serve as the vice-chairman will be a huge asset for ensuring that these formats are well documented and can be accessed 100's of years from now:

Also, while I was over in Europe, there was another meeting in Massachusetts to discuss the document formats. As you know, there has been a lot of press around Massachusetts position on document formats over the past few months, and I was pretty sure that they would be really happy with our latest moves to standardize the Open XML formats as well as shifting to a new approach with licensing the formats. It looks like I was right... Peter Quinn, Massachusetts' CIO, said that our latest move will probably meet the state's demandsEven Douglas W. Johnson from Sun said that  ''There's no doubt about it, they are more open than they were before." Here are a couple articles that talk about the meeting:

You can see that IBM (and Sun to a lesser extent) is still pushing pretty hard against the Open XML formats; which is understandable given their investments in OpenDocument. Hopefully they'll eventually see that this is a good move for everyone though, as this means they will be free to implement the Open XML formats if that's what their customers want just like we are free to implement OpenDocument if that's what our customers want. That's really what this all comes down to; it's important to let the market decide. I think they get that too, but they'll probably continue to push back for a little while longer. I think the next step they will take will probably be to try and poke holes in the technical details, now that they're fight about the "openness" has been resolved. Since the formats are so big there are bound to be areas that are a bit confusing (that's why we're doing this huge documentation and standardization effort in the first place), so we'll probably hear some complaints about that at first. We'll have to see how much noise is made though and more importantly how productive it really is, as in the end it's the customer that's hurt if there is additional confusion or delay caused.

I'll try to get caught up on all the comments and e-mails folks have been sending, but it might take a little time. I'm still feeling a bit disoriented due to the jet-lag. I used to have no problem with it when I was a kid. I grew up most of my life overseas (Iceland, Guam, and Okinawa) and we'd often come back to visit family in the US where I'd have no problem with the jet-lag. Now it seems to take me out for a couple days (the drinks to pass the time on the flight don't help either I'm sure).

-Brian

Comments

  • Anonymous
    December 19, 2005
    Brian,

    Will Access get the XML treatment eventually ?

  • Anonymous
    December 19, 2005
    I've been skimming bits of the submission draft and I see much to like in the approach.

    The proposed conformance definition is clearly the sort of thing necessary to provide confidence in document interchange, and it would be great for it to hold up. (I remember the floor=ceiling wars in the early years of COBOL and your approach looks very responsible.)

    Without taking any position on the technical merits and throwing over legacy to design for the ages (I can't believe that Dan Bricklin said that at http://danbricklin.com/log/2005_11_09.htm#yates), I think there's a lot of solid professional work here and it may serve as a model for many other future efforts.

  • Anonymous
    December 19, 2005
    "That's really what this all comes down to; it's important to let the market decide."

    Well, that's fair and dandy if we had a free market, but Microsoft has a monopoly when it comes to Office applications. So the average consumer has a choice, go with Microsoft and not lose all their current documents which no other program can decode correctly, or go with another product. That's vendor lock in right there, nothing free about it.

    If you really want customers to decide, then implement ODF as well and let them do that. At the very least you should produce an public tool (say BSD license) available in many platforms (say in java or perl and no other dependencies) that can convert all your old document formats in either your new format or in ODF. Do that and we'll know that you want a free market to decide.

  • Anonymous
    December 19, 2005
    "That's really what this all comes down to; it's important to let the market decide."
    with my respect to Brian opinion, this: http://www.mass.gov/Aitd/docs/policies_standards/etrm3dot5/responses/microsoft.pdf
    seems much a pressure than a "let the market decide" attitude

  • Anonymous
    December 19, 2005
    The comment has been removed

  • Anonymous
    December 19, 2005
    Scot - It's hard to say what we'll do in future versions of Office, since we're still working on Office 12. You can see though that we're definitely moving more towards these open XML formats, so we'll have to see what that means for the other Office applications.

    orcmid - I agree. :-)

    -Brian

  • Anonymous
    December 19, 2005
    Brian,
    Not including Access file format in this process would seem to give OO a competitive advantage as a suite in any direct comparisons for Openess.

    http://www.openoffice.org/product/base.html

  • Anonymous
    December 20, 2005
    "let the market decide" - I feel like a lot of the market has decided that they don't want to use a Microsoft product and it feels to me like Microsoft is using it's monopolized weight to make sure that is not a choice.

  • Anonymous
    December 20, 2005
    Greg, there are already today over 300,000 3rd party developers currently building on top of the XML functionality in Office 2003. Don't mistake some vocal folks in the blogging community as representing the market.

    -Brian

  • Anonymous
    December 20, 2005
    Hi,
    It's nice to see that the Schema in this new document matches what Excel 2006 is saving to the file. The Schema that was released in August (http://www.microsoft.com/downloads/details.aspx?FamilyID=15805380-f2c0-4b80-9ad1-2cb0c300aef9&DisplayLang=en) has many, many errors in it. Will an updated version of the Schema be released? The HTML version of the documentation is much easier to navigate.

    Thanks!

  • Anonymous
    December 20, 2005
    AB, we're working on getting an HTML version and updated XSDs posted soon. It's taking a little while because we were instead working on the .pdf document, but we'll try to get it out soon.

    -Brian

  • Anonymous
    December 20, 2005
    Brian,

    Nice to see the specification in a readable format, even though it is 1900 pages long :o)

    Now, a quick question - a while ago, you were mentioning that because OpenDocument only referenced formulas as strings that it basically didn't support formulas (since two implementations would need to agree what those strings meant). Could you point me to the page in the Microsoft XML specification where it lays out the specification for formulas, please?

    Thanks.

  • Anonymous
    December 20, 2005
    Hey Alex, I'm glad you like it. :-)

    My comments about the formulas in OpenDocument was in reference to a post from Tim Bray that pointed out that the equation semantics weren't defined in the OpenDocument spec. Currently, we haven't started documenting the <f> element, which you can find in section 15.26.2.86. The current proposal is to use a string, and for the semantics to be the same as what you use in Excel directly. Most likely we would keep it as an xsd:string datatype, and then rely on really clear documentation on how it works and what the semantics are. In it's current state though, there isn't a lot of information; remember this is just the first draft of the documentation.

    -Brian

  • Anonymous
    December 25, 2005
    After a decade which showed just how badly Microsoft had developed ActiveX and positioned it, so that it has been the "Malware's Little Helper", Microsoft is going to incorporate it into Office OpenXML?

    Isn't that taking "Open" a little too ummm, "seriously"?

  • Anonymous
    December 27, 2005
    rofl YOU have opened the market? YOU?? Doing what? Releasing you kernel code and developing it in the open? Releasing source code for fundamental tools like a compiler? Building over free and open standards? YOU didn't do anything. It's not YOU who opened the market. GNU/Linux did, the OSS movement. Now you're trying to catch up to that movement because nobody buys your lies anymore.

  • Anonymous
    December 30, 2005
    Unfortunately, wordML is a dump of the binary. Any bugs in the binary are going to show up in the XML. For example you can get a run of text where no font is defined in the wordML and the HTML.

    This is unfortunate because you only discover these things when they happen which is why we will be adopting wordML slowly.

  • Anonymous
    February 16, 2006
    Two weeks ago we had the second face to face meeting for Ecma TC-45. For those of you unfamiliar with...

  • Anonymous
    March 06, 2006
    **YOU have opened the market? YOU?? Doing what? **

    Precisely the point.

    Microsoft could actually open up the market by including support for OpenDocument in Office12, (just as they argue that others can support so-called 'Open XML' formats ... that aren't really open at all since they can embed the old Office binary formats).

    But supporting OpenDocument (and truly opening up the market) is PRECISELY what Microsoft will avoid doing like the plague.

    Actions speak far louder than words, Microsoft. If you truly want to open up the market, then support OpenDocument, and truly let your customers decide. If you did that, the vast majority of the market would readily opt for Microsoft's Office product, because without doubt it would be the best product.

    Speaking as a customer, not having any support for OpenDocument format makes Microsoft's Office12 product is next-to-useless.

  • Anonymous
    March 07, 2006
    The comment has been removed

  • Anonymous
    March 24, 2006
    As Doug mentions here, there is a brief video where a few of us were talking last week about the creation...

  • Anonymous
    March 27, 2006
    The comment has been removed

  • Anonymous
    June 27, 2006
    http://www.la-ringtones.com/mp3/ ringtones site. Best free samsung ringtones, Cingular ringtones and more, Ringtones for free. from website .

  • Anonymous
    September 21, 2006
    A comment was posted today that had a lot of thought put into it and rather than just replying to it...

  • Anonymous
    December 07, 2006
    It's finally official. Today the Ecma General Assembly voted almost unanimously to approve the Office

  • Anonymous
    March 05, 2007
    I've talked a lot about the value of "Custom Schema" support in Office. Anytime I give talks on the file

  • Anonymous
    March 05, 2007
    I hope everyone had a great new year. Sorry I've taken so much time off from blogging. I was pretty busy

  • Anonymous
    June 27, 2007
    PingBack from http://doyoulovems.com/archives/26

  • Anonymous
    May 31, 2009
    PingBack from http://outdoorceilingfansite.info/story.php?id=1016

  • Anonymous
    May 31, 2009
    PingBack from http://outdoorceilingfansite.info/story.php?id=18652

  • Anonymous
    June 07, 2009
    PingBack from http://greenteafatburner.info/story.php?id=268