|Mar 3, 2009, 05:21 AM||#1|
tabBarController, clicking an item a second time
Hi, I have a tabBarController. Each item has a ViewController. It works fine, the problem is when I click an item a second time. In the first time it load methods, I update any thing, etc... but a second time it doesnt do nothing, I would like to update some data but it doesnt load methods again
Is there any way to solve it? Thanks
|Mar 3, 2009, 03:05 PM||#3|
|Mar 3, 2009, 05:08 PM||#4|
All my tab bar item use the same ViewController, depending what is clicked, it display one or other things.
- I click in tab bar item 1, it display me a table. Correct.
- I click in tab bar item 2, it does the same, correct.
- Now, in tab bar item 2 I update all data clicking a UIButton, it display me the table updated, correct. But If I come back to tab bar item 1, it contains the old table not updated, I need reload it. I think is because the view has already been loaded previously. I would need to reload it again. It is possible?
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