Question

I have a class named as

@interface Appointment : UIViewController <UITableViewDelegate, UITextFieldDelegate, UIActionSheetDelegate>

{
    IBOutlet UITableViewCell *cellName;
    IBOutlet UITableViewCell *cellPhone;
    IBOutlet UITableViewCell *cellEmail;
    IBOutlet UITableViewCell *cellType;

    IBOutlet UITextField* txtName;
    IBOutlet UITextField* txtPhone;
    IBOutlet UITextField* txtEmail;
    IBOutlet UITextField* txtType;

    IBOutlet UITableView *tableView;


}

IN MY storyboard, the view controller has an image on top , a bar and below it is tableView. I have also wired tableView. The tableViewCells of tableview show just fine but when i Run code whole screen is just blank

1- Why is my TableView not showing cells
2- How can I set an image to background of TableView instead of Default

Best Regards

Answer 1

I bet you didn’t bind the tableView‘s delegate and dataSource outlets to your Appointment view controller to let the tableview know which object is gonna feed it (with the cells using tableView:cellForRowAtIndexPath: and other UITableViewDataSource methods).