如何在 iOS 中调用不同的 Storyboard? [英] How to call different Storyboards in iOS?

问题描述

我正在使用两个故事板，第一个用于 iphone Main.storyboard，第二个是 Main_iPad.storyboard，我想分别为 iPad 和 iPhone 调用我正在使用这个代码:

if (UI_USER_INTERFACE_IDIOM() == UIUserInterfaceIdiomPad) {UIStoryboard *storyboard = [UIStoryboard storyboardWithName:@"Main_iPad" bundle:nil];EABaseRootVC *loginController = [storyboard instantiateViewControllerWithIdentifier:@"root2"];UINavigationController *navController=[[UINavigationController alloc]initWithRootViewController:loginController];self.window.rootViewController=navController;}别的{UIStoryboard *storyboard = [UIStoryboard storyboardWithName:@"Main" bundle:nil];EABaseRootVC *loginController = [storyboard instantiateViewControllerWithIdentifier:@"root"];UINavigationController *navController=[[UINavigationController alloc]initWithRootViewController:loginController];self.window.rootViewController=navController;}

但它总是显示 Main.storyboard 的 iPhone 资产.

我已经在关注这个

I am using two storyboard first one for iphone Main.storyboard and second one is Main_iPad.storyboard and i wants to call separately for iPad and iPhone i am using this code:

if (UI_USER_INTERFACE_IDIOM() == UIUserInterfaceIdiomPad)  {
    UIStoryboard *storyboard = [UIStoryboard storyboardWithName:@"Main_iPad" bundle:nil];
    EABaseRootVC *loginController = [storyboard instantiateViewControllerWithIdentifier:@"root2"];
    UINavigationController *navController=[[UINavigationController alloc]initWithRootViewController:loginController];
    self.window.rootViewController=navController;
}
else
{

    UIStoryboard *storyboard = [UIStoryboard storyboardWithName:@"Main" bundle:nil];
    EABaseRootVC *loginController = [storyboard instantiateViewControllerWithIdentifier:@"root"];
    UINavigationController *navController=[[UINavigationController alloc]initWithRootViewController:loginController];
    self.window.rootViewController=navController;
}

But its always shows iPhone assets for Main.storyboard.

i am already follow this Different storyboards for iPhone and iPad in xcode 6

if you have any other idea so please suggest me. what i am doing wrong?

解决方案

To identify Apple devices specifically whether it is iPhone or iPad use below code:

if(UI_USER_INTERFACE_IDIOM() == UIUserInterfaceIdiomPad){
    // code for iPad
}else{
    // code for iPhone
}

And must add these two keys inside your project's .plist file.

Main storyboard file base name (iPad)
Main storyboard file base name (iPhone)

See image:

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