Add UILabel above UISearchBar and UITableView like WhatsApp Contacts

I have UISearchBar on UITableView's header, I want to add UILabel above UISearchBar. UILabel is hidden for the first time, when User scroll down the TableView, UILabel will开发者_运维技巧 appear. It's done in WhatsApp, in the Contacts' tab.

What is the best way to do this?? Any help will be appreciated.

Regards

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One way is to add the UILabel, UISearchBar and UITableView in a UIView.

Otherwise, add the UILabel in first row, search bar in the second row and go on...

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Not able to test this right now but I think:

 theHeader = [[UIView alloc] initWithFrame:CGRectMake(0, 0 - HEADER_HEIGHT, 320, HEADER_HEIGHT)]

 headerLabel = [[UILabel alloc] initWithFrame:CGRectMake(0, 0, 320, HEADER_HEIGHT)];
 headerLabel.textAlignment = UITextAlignmentCenter;

Also don't forget to add the subview to the header: [theHeader addSubview:headerLabel] and to put a height for your header either within CGRectMake or defined (e.g. #define HEADER_HEIGHT 52.0f)

Let me know if it worked!