CODEWITHSUNDEEP
iphoneobjective-c
Ilya Suzdalnitski
Ilya Suzdalnitski

Reputation: 53540

UITableView - what row was selected?

I have a question - how can I get a number of row selected in a table? I am assigning it manually to a variable. The problem is that if a row was deselected, my variable still keeps the old value.

What can I do about it? Is there a method in UITableView that returns a number of a currently selected row?

Thank you in advance, Ilya.

Upvotes: 45

Views: 64409

Answers (2)

Jarret Hardie
Jarret Hardie

Reputation: 97902

If you haven't implemented a delegate (see nduplessis), UITableView also offers:

- (NSIndexPath *)indexPathForSelectedRow

Upvotes: 109

nduplessis
nduplessis

Reputation: 12436

The UITableViewDelegate will call 

- (void)tableView:(UITableView *)tableView didSelectRowAtIndexPath:(NSIndexPath *)indexPath

when a row is selected. From this you can easily determine the row by using indexPath.section and indexPath.row

Upvotes: 36

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