UITableViewCell : UIImageView in ContentView overlaps images in iPhone SDK.

Question

In my iPhone app, I am using a tableView and have added the imageView as ContentView in my tableViewcell.

At the click of button I am changing the tableView Contents. So every time I click a button it should show the corresponding image in tableViewCell.

Problem:

Suppose I am loading images 1.png, 2.png and 3.png in tableView on click of button A, B and C respectively.

Now let us consider that initially I clicked button A and 1.png appears. Now when I click the button B then 2.png appears but 1.png also remains in background. So basically it overlaps the tableViewCell with a new image.

Troubleshooting I already have done:

1) I tried releasing imageView and setting imageView.image = nil;

2) I tried reloading the table and empty out table before each button click.

3) Even I tried putting the whole code in if(cell==nil) clause of cellForRowAtIndexPath method

Answer 1

I have got the answer and I am really thankful to Ben Gottlieb:

remove image from tableViewCell created programmatically