加载 xib 使应用程序崩溃 [英] Loading xib crashes app

问题描述

大家好，我在显示主文件中的 xib 文件时遇到问题，不知道为什么某些 xib 文件会发生这种情况，而其他文件却没有.

Hello all I am having a issue with showing a xib file from the main file not sure why this is happening with some of the xib files and not others.

if(segment == @"1"){
    Results1 *myView1 = [[Results1 alloc]initWithNibName:@"Results1" bundle:nil];
    [self.view addSubview:myView1.view];
}else if(segment == @"2"){
    Results2 *myView2 = [[Results2 alloc]initWithNibName:@"Results2" bundle:nil];
    [self.view addSubview:myView2.view];
}else if(segment ==@"3"){
    Results3 *myView3 = [[Results3 alloc]initWithNibName:@"Results3" bundle:nil];
    [self.view addSubview:myView3.view];
}else if(segment ==@"4"){
    Results4 *myView4 = [[Results4 alloc]initWithNibName:@"Results4" bundle:nil];
    [self.view addSubview:myView4.view];
}

我的代码是第一个 xib 文件打开的，而不是其余的我不知道为什么，我添加了 .h 文件:

Is my code the first xib files opens but not the rest I am not sure why, I have added .h files:

#import "Results1.h"
#import "Results2.h"
#import "Results3.h"
#import "Results4.h"

调试时应用程序在此行结束:

the app ends up on this line when debugging:

@autoreleasepool {
    return UIApplicationMain(argc, argv, nil, NSStringFromClass([TestTypingToolAppDelegate class]));
}

然后它崩溃了，有人知道吗?

and then it crashes, anyone have any idea?

推荐答案

Tim，这是一张来自 Interface Builder 的图片，也许对你有帮助:

Tim, here is a picture from the Interface Builder, maybe it helps you:

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