CODEWITHSUNDEEP
iphoneobjective-cioscocoa-touchdidselectrowatindexpath
Derek Li
Derek Li

Reputation: 3111

didSelectRowAtIndexPath not get called

I have a UITableView inside a UIViewController like so:

.h

@interface OutageListViewController : UIViewController<UITableViewDelegate,UITableViewDataSource> {
   IBOutlet UITableView *outageTable;

.m

- (void)tableView:(UITableView *)tableView didSelectRowAtIndexPath:(NSIndexPath *)indexPath
{
   NSLog(@"Selected");
}

I have customized table cell:

//EDIT I have fire UILabel side by side on my customized view, as well as a background spreading the entire area. But after resizing/removing the background image and label I putted on the customized cell, "didSelectRowAtIndexPath" is still not being called. //END EDIT

@interface AbstractSummaryListViewCell : UITableViewCell {...}

and

@interface FiveColumnSummaryCell : AbstractSummaryListViewCell {...}

This UIView is inside another UIView:

@interface CustomTabBarController : UIViewController {
   OutageListViewController *outageListViewController;

And my AppDelegate add this to the window:

[window addSubview:[customTabBarController view]];

Now I'm trying to determine which cell get clicked and didSelectRowAtIndexPath doesn't get called, I have dataSource and delegate connect from the UITableView to File's Owner, in fact the data populates correctly as my "cellForRowAtIndexPath" specifies, any ideas how can I fix this?

Thanks!

Upvotes: 3

Views: 9263

Answers (4)

Derek Li
Derek Li

Reputation: 3111

I solved it: forgot to check User Interaction Enabled in my customized cell xib. What a fool!

Upvotes: 4

AechoLiu
AechoLiu

Reputation: 18428

Are the following properties of UITableView all YES?

  • allowsSelection
  • allowsSelectionDuringEditing

Edit: I think Paul is right. The delegate property has some problem. You can check the delegate property of tableView inside -(void)viewDidLoad. As you said, they should be connected to FileOwner in xib. So the following codes won't obtain nil.

- (void)viewDidLoad {
   [super viewDidLoad];

   // They should not be nil.
   NSLog(@"delegate:%@ dataSource:%@", self.tableView.delegate, self.tableView.dataSource);
}

Upvotes: 3

Paul Blessing
Paul Blessing

Reputation: 3845

It's possible that the view controller has not been connected to the delegate property of the outageTable anywhere.

Upvotes: 2

Rui Peres
Rui Peres

Reputation: 25927

You can make a quick test... Remove the "big" label and see if the didSelectRowAtIndexPath is called.

Upvotes: 0

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