如何在 Xcode 4.2 中禁用 CoreData 的无逆关系警告? [英] How to disable no inverse relationship warning for CoreData in Xcode 4.2?

问题描述

Xcode 3 上有一个 MOMC_NO_INVERSE_RELATIONSHIP_WARNINGS 设置，但我在 Xcode 4.2 中找不到它，并试图将其设置为用户定义的构建设置无效.

There was a MOMC_NO_INVERSE_RELATIONSHIP_WARNINGS setting on Xcode 3 but I cannot find it in Xcode 4.2 and trying to set it as a user defined build setting have no effect.

我知道为什么我应该使用逆关系，但出于各种原因我不想要它.

I know why I should use inverse relationship but I just don't want it for various reasons.

推荐答案

In XCode 5、6 和 7，您仍然可以设置变量.

In XCode 5, 6 and 7, you can still set the variable.

1. 导航到构建设置

1. Navigate to Build Settings

A.在项目导航器下的左侧栏中选择您的项目.

A. Select your project on the left side bar under Project Navigator.

B.选择构建设置"选项卡.

B. Select the "Build Settings" tab.

查找并设置MOMC_NO_INVERSE_RELATIONSHIP_WARNINGS

A.选择主屏幕左上角的全部".

A. Select 'All' in the upper left of the main screen.

B.通过将键粘贴到搜索栏中来搜索 MOMC_NO_INVERSE_RELATIONSHIP_WARNINGS.

B. Search for MOMC_NO_INVERSE_RELATIONSHIP_WARNINGS by pasting the key into the search bar.

C.将值更改为 YES.

C. Change value to YES.

再次构建，警告消失了.

Build again and the warnings are gone.

****编辑****

感谢@RajTandel 的评论.如果您仍然看到警告，请重新启动 Xcode，警告就会消失.

Thanks @RajTandel for the comment. If you still see the warnings, restart Xcode and the warnings should go away.

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