Welcome to the Java Programming Forums


The professional, friendly Java community. 21,500 members and growing!


The Java Programming Forums are a community of Java programmers from all around the World. Our members have a wide range of skills and they all have one thing in common: A passion to learn and code Java. We invite beginner Java programmers right through to Java professionals to post here and share your knowledge. Become a part of the community, help others, expand your knowledge of Java and enjoy talking with like minded people. Registration is quick and best of all free. We look forward to meeting you.


>> REGISTER NOW TO START POSTING


Members have full access to the forums. Advertisements are removed for registered users.

Results 1 to 4 of 4

Thread: .xls data structure

  1. #1
    Super Moderator helloworld922's Avatar
    Join Date
    Jun 2009
    Posts
    2,895
    Thanks
    23
    Thanked 619 Times in 561 Posts
    Blog Entries
    18

    Default .xls data structure

    Can someone post a link that describes excel's data structure? I'm trying to create a program that can manipulate excel spread sheets, but it might be likely that the software will become proprietary so I want to avoid using JXml/other open source libraries if possible.


  2. #2
    Super Moderator Json's Avatar
    Join Date
    Jul 2009
    Location
    Warrington, United Kingdom
    Posts
    1,274
    My Mood
    Happy
    Thanks
    70
    Thanked 156 Times in 152 Posts

    Default Re: .xls data structure

    I would seriously look at an open source library to be honest, like Apache POI - Java API To Access Microsoft Format Files

    Otherwise I guess you could have a look at [MS-XLS]: Excel Binary File Format (.xls) Structure Specification


    // Json

  3. #3
    mmm.. coffee JavaPF's Avatar
    Join Date
    May 2008
    Location
    United Kingdom
    Posts
    3,336
    My Mood
    Mellow
    Thanks
    258
    Thanked 294 Times in 227 Posts
    Blog Entries
    4

    Default Re: .xls data structure

    Hey helloworld,

    Not sure if this will be useful or not?

    http://www.javaprogrammingforums.com...jdbc-java.html
    Please use [highlight=Java] code [/highlight] tags when posting your code.
    Forum Tip: Add to peoples reputation by clicking the button on their useful posts.

  4. The Following User Says Thank You to JavaPF For This Useful Post:

    reabinvaniadE (August 22nd, 2009)

  5. #4
    Super Moderator helloworld922's Avatar
    Join Date
    Jun 2009
    Posts
    2,895
    Thanks
    23
    Thanked 619 Times in 561 Posts
    Blog Entries
    18

    Default Re: .xls data structure

    :O that is quite the data structure.

    @Json: I would normally go for the open-source option, but this is for work and they don't really like open source.

    @JavaPF: I think that would work. I'll try it out and see what happens. Now i've just got to learn SQL...

Similar Threads

  1. Replies: 4
    Last Post: August 13th, 2009, 05:54 AM
  2. I can't key in the data
    By muffin in forum File I/O & Other I/O Streams
    Replies: 1
    Last Post: August 10th, 2009, 11:03 PM
  3. Virutal File Directory from Given dAta
    By hugsheals in forum JavaServer Pages: JSP & JSTL
    Replies: 0
    Last Post: July 28th, 2009, 03:39 AM
  4. Problem on sending vectors from Java server to C# client
    By MS_Dark in forum Java Networking
    Replies: 2
    Last Post: July 7th, 2009, 02:35 PM