iPhone SDK: Know when tab on Tab Bar is clicked?
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by Nic Hubbard
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Published on 2010-05-13T06:56:03Z
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2010/05/13
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I have a tab bar which displays different views when clicked. When you click a tab for the first time, it calls the viewDidLoad method. But, it only calls that the first time.
Is there a method that is called when a user clicks back to that tab, since the viewDidLoad won't be called that second time?
(I need to do this to update a UITableView when the user clicks back to a tab)
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