iOS - 将数据传递给推送的viewcontroller

Question

推送视图控制器时,如何使用它传递数据(例如"asdf":123)？你应该将addObjects添加到NSBundle吗？

Answer 1

MyViewController * myVC = [[MyViewController alloc] initWithNibName:nil bundle:nil];
myVC.someProperty = someValue;    // Pass your data here
[self.navigationController pushViewController:myVC animated:YES];

在你的MyViewController班上:

.H

@interface MyViewController : UIViewController
@property (nonatomic, strong) NSString * someProperty;
@end

.M

@implementation MyViewController

    - (void)viewDidLoad {
        [super viewDidLoad];
        // your data has been set
        // self.someProperty is equal to "some value"
    }