ActionBarSherlock - android.support.v4.app.Fragment不能解析的类型。这是间接地从必需的.class文件中引用 [英] ActionBarSherlock - The type android.support.v4.app.Fragment cannot be resolved. It is indirectly referenced from required .class files

问题描述

我使用ActionBarSherlock作为一个项目，该项目是一个库本身就是一个库项目。 这是所有工作正常，直到我搬到这个项目到新计算机，并更新了SDK工具。

I am using ActionBarSherlock as a library project in a project which is a library itself. It was all working fine until I moved the project to a new computer and updated the SDK tools.

我有这样的错误，我不明白。当我创建一个类扩展SherlockFragment是这样的：

I have this error I don't understand. When I create a class extending SherlockFragment like this:

import com.actionbarsherlock.app.SherlockFragment;

public class SomeFragment extends SherlockFragment {
    ... 
}

我有以下的编译错误：

I have the following compilation error:

The type android.support.v4.app.Fragment cannot be resolved. It is indirectly referenced from required .class files

我已经检查以下内容：

I have checked the following:

• ActionBarSherlock导入为库
• 在构建路径（无红叉），并actionbarsherlock.jar没有明显的错误是present
• 支持库是在ActionBarSherlock项目，并在其他项目视

还有别的吗？

推荐答案

我有同样的问题，因为你，因为我已经更新了SDK。 我已经这样做解决了我的问题，这（对日食）：

I had the same problem as you since I had updated the SDK. I have solved my problem by doing this (on eclipse) :

• 右键点击操作栏福尔摩斯库=> 属性 => Java构建路径 => 订单和出口设置页=>检查支持Android V4 或 Android的私人图书馆并选择确定
• 右键点击您的个人项目，进入属性=> Java构建路径=> 检查Android的私人图书馆
• 在清洁这两个项目，它应该工作。

• Right click on the action bar sherlock library => Properties => Java Build Path => Order and Export tab => check android support v4 or Android Private Libraries and select Ok
• Right click on your personal project and go to properties => java build path => check Android Private Libraries
• Clean both projects, it should work.

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