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 3 of 3

Thread: Read and write in excel 2007

  1. #1
    Junior Member
    Join Date
    Apr 2014
    Location
    Pune, India
    Posts
    2
    Thanks
    0
    Thanked 0 Times in 0 Posts

    Default Read and write in excel 2007

    Hi Experts,
    I am new to this forums.
    I need your help. Dose any one know, how to read and write excel file using java


  2. #2
    Administrator copeg's Avatar
    Join Date
    Oct 2009
    Location
    US
    Posts
    5,318
    Thanks
    181
    Thanked 833 Times in 772 Posts
    Blog Entries
    5

    Default Re: Read and write in excel 2007

    This should be the top hit in just about any search engine if you search 'java excel' (would have probably been easier for everyone if this was done first)
    Apache POI - the Java API for Microsoft Documents

  3. #3
    Junior Member
    Join Date
    Apr 2019
    Posts
    2
    Thanks
    0
    Thanked 0 Times in 0 Posts

    Default Re: Read and write in excel 2007

    If speed and memory is of your concern, then you may want to check out GemBox.Spreadsheet for Java.
    I have recently swiched to it do to necessity, here is a snippet of its API:

    ExcelFile workbook = ExcelFile.load("Book1.xlsx");
    // Iterate through sheets.
    for (ExcelWorksheet worksheet : workbook.getWorksheets()) {
        // Iterate through rows.
        for (ExcelRow row : worksheet.getRows()) {
            // Iterate through cells.
            for (ExcelCell cell : row.getAllocatedCells()) {
                Object value = cell.getValue();
                CellValueType valueType = cell.getValueType();
                // ...
            }
        }
    }

Similar Threads

  1. Read Excel File into JTable
    By Zuckerberg in forum What's Wrong With My Code?
    Replies: 4
    Last Post: February 5th, 2014, 11:52 AM
  2. java code for saveas Excel 2007 file to Excel97
    By manoj.shirgire in forum Computer Support
    Replies: 3
    Last Post: January 30th, 2014, 07:44 AM
  3. How to read excel in java ??
    By vashist13 in forum What's Wrong With My Code?
    Replies: 1
    Last Post: June 22nd, 2013, 02:03 PM
  4. read excel sheet into database
    By shri in forum JDBC & Databases
    Replies: 7
    Last Post: March 8th, 2013, 12:51 AM
  5. Read excel file
    By chamil in forum JDBC & Databases
    Replies: 1
    Last Post: October 25th, 2010, 03:00 AM