Question

我有一些代码如下

#import <UIKit/UIKit.h>

@interface ViewMoreSettingController : UIViewController <  UITableViewDelegate,     UITableViewDataSource >
{}



@end




#import "ViewMoreSettingController.h"


@implementation ViewMoreSettingController

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

- (void)viewDidLoad
{
[super viewDidLoad];
// Do any additional setup after loading the view.
}

- (void)viewDidUnload
{
[super viewDidUnload];
// Release any retained subviews of the main view.
}

- (BOOL)shouldAutorotateToInterfaceOrientation:(UIInterfaceOrientation)interfaceOrientation
{
return (interfaceOrientation == UIInterfaceOrientationPortrait);
}

@end

//“MoreController.h”

#import <UIKit/UIKit.h>
@class ViewMoreSettingController;


@interface MoreController : UIViewController  <UITableViewDataSource,UITableViewDelegate>{


ViewMoreSettingController *vViewMoreSettingController;
}


@property (retain,nonatomic) ViewMoreSettingController *vViewMoreSettingController;

@end

// ------------------------------ “MoreController.m”

#import "MoreController.h"

#import "ViewMoreSettingController.h"


@implementation MoreController

@synthesize vViewMoreSettingController;

-(void)doSomething
{


        ViewMoreSettingController * temController ;
        temController=[[ViewMoreSettingController alloc]initWithNibName:@"ViewMoreSetting" bundle:nil];//a: if remove this line it will compile successfully

        [self.navigationController  pushViewController:vViewMoreSettingController animated:YES];


        [temController release];






   }

它将报告

架构i386的未定义符号： “_OBJC_CLASS _ $ _ ViewMoreSettingController”，引自： MoreController.o中的objc-class-ref ld：找不到架构i386的符号 clang：错误：链接器命令失败，退出代码为1（使用-v查看调用）

如果我删除第一行：它将成功编译。

欢迎任何评论

Answer 1

我们最近处于相同的情况。简单的解决方案是仅通过删除参考从项目中删除这些文件，然后再将这些文件添加到项目中，因为添加现有文件将解决问题。

编译多个控制器项目时的奇怪行为

1 个答案: