Added table view cells with different images

xcoderx · 10-06-2011, 09:20 PM

I have a table view and i want to have a different image on each cell depending what button was pressed. I Want the app to be like the amazon application on ipad/iPhone. I want the image of the product to be in the cell, depending on what button was pressed. The buttons are on a seperate page also. The code i have so far is this:

Code:

 
- (IBAction)outlet1:(id)sender {

    [cart.cells addObject:@"1"];

   cart.cell.imageView.image = [UIImage imageNamed:@"paddle1.png"];

}
- (IBAction)outlet2:(id)sender {

     //Cart is just referring to a different flie. (im not sure how to use the correct terminology.)
    [cart.cells addObject:@"1"];

    cart.cell.imageView.image = [UIImage imageNamed:@"paddle2.png"];

}

This button adds the cell correctly, but doesnt add the image. I also call:

[myTableView reloadData];
in the viewDidLoad method.
Please help! ive been stuck on this for about a week and no one will seem to help! Thanks in advance!!

Domele · 10-06-2011, 09:53 PM

1. Don't change cells like that. Only modify cells in the cellForRowAtIndexPath.

2. Don't access another view controller's view.

Have 2 arrays, one for text, and one for images. Add the image to the array and let the view controller which controls the table view reload the tableview.

Edit: Aww man... I missed my 1337 post count.

xcoderx · 10-08-2011, 01:46 PM

Quote:

Originally Posted by Domele

1. Don't change cells like that. Only modify cells in the cellForRowAtIndexPath.

2. Don't access another view controller's view.

Have 2 arrays, one for text, and one for images. Add the image to the array and let the view controller which controls the table view reload the tableview.

Edit: Aww man... I missed my 1337 post count.

Works perfect!! Thanks so much!!