帶有靜態單元格的表視圖控制器

Question

我的應用程序有問題，所以當我將此代碼放入InfoViewController並運行該應用程序時，該視圖似乎為空。我將一個表格視圖設置為靜態單元格，3個部分，每個部分的標題分組為樣式，第一個單元格包含一個文本字段，該文本字段我已用作Google的搜索字段，一個搜索按鈕，第二個和第三個單元格包含標簽。我已將情節提要文件中的所有文本字段按鈕和標簽連接在一起，並且委托在文件所有者中。我是否應該實現其他方法？ 謝謝你的建議。

#import <UIKit/UIKit.h>

@interface InfoViewController : UIViewController <UINavigationControllerDelegate>

@property (weak, nonatomic) IBOutlet UITextField *googleSearchTextField;

@property (weak, nonatomic) IBOutlet UIButton *searchButton;

@property (weak, nonatomic) IBOutlet UILabel *Label1;

@property (weak, nonatomic) IBOutlet UILabel *Label2;

-(IBAction)googleSearch;

@end





#import "InfoViewController.h"

@end

@implementation InfoViewController

@synthesize googleSearchTextField;
@synthesize searchButton;
@synthesize Label1;
@synthesize Label2;

- (id)initWithNibName:(NSString *)nibNameOrNil bundle:(NSBundle *)nibBundleOrNil
{
self = [super initWithNibName:nibNameOrNil bundle:nibBundleOrNil];
if (self) {
    // Custom initialization
}
return self;
}

- (void)viewDidLoad
{
[super viewDidLoad];


self.Label1.text = @“Label1”;
self.Label2.text = @“Label2”;

}

- (void)didReceiveMemoryWarning
{
[super didReceiveMemoryWarning];
// Dispose of any resources that can be recreated.
}

- (BOOL)textFieldShouldReturn:(UITextField*)textField
{
[textField resignFirstResponder];
return YES;
}

-(IBAction)googleSearch
{
NSString *searchString=googleSearchTextField.text;
NSString *urlAdress = [NSString stringWithFormat:@"http://www.google.com/search?q=%@",         
searchString];
[[UIApplication sharedApplication] openURL:[NSURL URLWithString:urlAdress]];
}


@end 

Answer 1

您需要添加tableViewDelegate方法和TableViewDataSource方法

檢查https://developer.apple.com/library/ios/documentation/UserExperience/Conceptual/TableView_iPhone/CreateConfigureTableView/CreateConfigureTableView.html#//apple_ref/doc/uid/TP40007451-CH6-SW10