Array+ TableView Help

Discussion in 'Mac Programming' started by CaptainZap, Jan 8, 2008.

  1. CaptainZap macrumors regular

    Joined:
    Jan 17, 2007
    #1
    I'm creating a new application, and in this application there is a class called Student which has an array as an instance variable. And I'm going to use an Array controller to add and remove them and display them using a table view. Like this...
    Screenie -
    [​IMG]

    If you are still confused -
    Say I have an array that has {Bob, Susie, Bill} in it, and I want them to be displayed in the table view horizontally like
    | Col 1 | Col 2 | Col 3
    | Bob | Susie | Bill

    And I can't figure out what Model Key Path I need to return the object in the array at the index of the row. Help? =]


    Edit:

    Alright, I know how to do it with identifiers and without key paths but that takes a lot of code and I still want to figure out how to do it with Key Paths =D
     
  2. kainjow Moderator emeritus

    kainjow

    Joined:
    Jun 15, 2000
    #2
    I'm not sure if you can do this with bindings since each row is represented as an object within an array, and each column is a property of that object. You could definitely do it without bindings, and yes it would take a lot of code, but not that much :)
     
  3. CaptainZap thread starter macrumors regular

    Joined:
    Jan 17, 2007
    #3
    Yah, I ended up just using identifiers and it works fine, just might not be the best solution. And it only took 6 lines of code for the whole thing.
     

Share This Page