Tuesday, February 21, 2012

Your Second iOS app Tutorial: How Many Sections Do They Want?


In Your Second iOS app, there is a portion that says the following:




After you finish laying out the cells in the table, the detail scene should look similar to this:



detail_scene_design




However, mine has Section-1, Section-2, Section-3 right above each section. I get the feeling that they want 1 section with three cells.



Can you tell which?

4 comments:

  1. You incremented the number of sections by mistake instead of incrementing the number of rows. Which you should have done.

    ReplyDelete
  2. They are looking for one section with three cells.

    ReplyDelete
  3. -(NSInteger)numberOfSectionsInTableView:(UITableView *)tableView
    {
    return 1;
    }

    -(NSInteger)tableView:(UITableView *)tableView numberOfRowsInSection:(NSInteger)section
    {

    return 3;
    }


    This should be your code to have 3 rows and only 1 section like that of image

    ReplyDelete
  4. Yes, according to the image its 1 section with 3 rows. In numberOfSections method return 1 and in numberOfRowsInSection method return 3.

    ReplyDelete