eclipse typeanumber 中的错误 - android.support.v4.app.fragment 无法解决
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error in typeanumber - android.support.v4.app.fragment cannot be resolved
提问by Hamzah Malik
Im using eclipse ide and recently decided to try out the google play game services. Im following this tutorial:
我使用 eclipse ide，最近决定试用 google play 游戏服务。我正在关注本教程：
https://developers.google.com/games/services/android/quickstart#before_you_begin
https://developers.google.com/games/services/android/quickstart#before_you_begin
Ive added the google play services SDK by downloading using android SDK manager, then copying the folder to my workspace. I then used file>import>android>project from exisiting code.
我通过使用 android SDK 管理器下载添加了 google play services SDK，然后将该文件夹复制到我的工作区。然后我使用了现有代码中的文件>导入>android>项目。
In step three it is adking me to import the typeanumber project. However as soon as i import it there are errors in it.
在第三步中，它建议我导入 typeanumber 项目。但是，一旦我导入它，就会出现错误。
Am i doing something wrong?
难道我做错了什么？
Ive searched around but nothing seems to help
我四处寻找，但似乎没有任何帮助
采纳答案by Hamzah Malik
I fixed this myself by adding the google-play-lib library and BaseGameUtil to the Android build path NOT the java build path. That is, under project properties, in the Android tab, add the libraries
我通过将 google-play-lib 库和 BaseGameUtil 添加到 Android 构建路径而不是 java 构建路径来解决这个问题。即，在项目属性下，在Android选项卡中，添加库
回答by Shilpa
Go to the project properties -> Java Build Path -> Libraries -> Add External JARs (Under 'extras' folder select 'Android' -> support -> v4 -> android-support-v4.jar) Add the file and build the project to get rid of this error
转到项目属性 -> Java 构建路径 -> 库 -> 添加外部 JAR（在 'extras' 文件夹下选择 'Android' -> support -> v4 -> android-support-v4.jar）添加文件并构建项目摆脱这个错误
回答by Jeremy Scoggins
You need to make sure android-support-v4.jaris in your project Libraries (in project properties, under Java Build Path.
您需要确保android-support-v4.jar在您的项目库中（在项目属性中，在 Java Build Path 下。
http://developer.android.com/tools/support-library/index.html
http://developer.android.com/tools/support-library/index.html
http://developer.android.com/tools/support-library/setup.html
http://developer.android.com/tools/support-library/setup.html
回答by mariabina07
I got that error too, but I used appCompat library. You must close appCompat project then clean your project, run it until it failed. Then open the appCompat project, then clean your project, and run it.
我也遇到了那个错误，但我使用了 appCompat 库。您必须关闭 appCompat 项目，然后清理您的项目，运行它直到它失败。然后打开 appCompat 项目，然后清理您的项目，并运行它。
回答by E.Salah
android.support.v4.app.fragmentcannot be resolved
android.support.v4.app.fragment无法解决
hay guys find easy way
干草家伙找到简单的方法
1-import android.support.v4.app.Fragment;
1-import android.support.v4.app.Fragment;
2-here is the code will looks like.
2-这里是代码的样子。
if (view == findViewById(R.id.button))
{
fragment = new FragmentOne();
android.support.v4.app.FragmentManager fm =getSupportFragmentManager();
android.support.v4.app.FragmentTransaction ft = fm.beginTransaction();
android.support.v4.app.FragmentTransaction replace = ft.replace(R.id.fragment_place, fragment);
ft.commit();
}
you will just add android.support.v4.app.getSupportFragmentManager();instead getFragmentManager();
你只是补充android.support.v4.app.getSupportFragmentManager();而不是getFragmentManager();
it works good luck.
祝你好运。
