将支持库更新到23.2.1后，TabLayout崩溃。

Question

一切正常，直到我更新了gradle文件，现在我的tablayout由于错误而崩溃：

Java.lang.NoClassDefFoundError：解析失败：Landroid/support/v7/widget/TintManager; at android.support.design.widget.TabLayout $ TabView。（TabLayout.java:1185）at android.support.design.widget.TabLayout.createTabView（TabLayout.java:656）at android.support.design.widget.TabLayout.addTabView（TabLayout.java:695）at android.support.design.widget.TabLayout.addTab（TabLayout.java:386）at android.support.design.widget.TabLayout.addTab（TabLayout.java:361）at android.support.design.widget.TabLayout.setTabsFromPagerAdapter（TabLayout.java:645）at android.support.design.widget.TabLayout.setupWithViewPager（TabLayout.java:616）at com.example.ScrollableTabsActivity.onCreate（ScrollableTabsActivity.java: 307）at android.app.Activity.performCreate（Activity.java:6033）at android.app.Instrumentation.callActivityOnCreate（Instrumentation.java:1106）at android.app.ActivityThread.performLaunchActivity（ActivityThread.java:2288）at android.app.ActivityThread.handleLaunchActivity（ActivityThread.java:2397）at android.app.ActivityThread.access$800（ActivityThread.java:151）at android.app.ActivityThread $ H.handleMessage（ActivityThread.java:1310）at android.os.Handler.dispatchMessage（Handler.java:102）at android.os.Looper.loop（Looper.java:135）at android.app.ActivityThread.main（ActivityThread.java:5268）at java.lang.reflect.Method.invoke（Native Method）at java.lang.reflect.Method.invoke（Method.java:372）at com.android.internal.os.ZygoteInit $ MethodAndArgsCaller.run（ZygoteInit.java:902）at com.android.internal.os.ZygoteInit.主要（ZygoteInit.java:697）Caused by：java.lang.ClassNotFoundException：在路径上没有找到类“android.support.v7.widget.TintManager”，即 at dalvik.system.BaseDexClassLoader.findClass(BaseDexClassLoader.java:56)at java.lang.ClassLoader.loadClass(ClassLoader.java:511)at java.lang.ClassLoader.loadClass(ClassLoader.java:469)at android.support.design.widget.TabLayout $ TabView。（TabLayout.java:1185）at android.support.design.widget.TabLayout.createTabView（TabLayout.java:656）at android.support.design.widget.TabLayout.addTabView（TabLayout.java:695）at android.support.design.widget.TabLayout.addTab（TabLayout.java:386）at android.support.design.widget.TabLayout.addTab（TabLayout.java:361）at android.support.design.widget.TabLayout.setTabsFromPagerAdapter（TabLayout.java:645）at android.support.design.widget.TabLayout.setupWithViewPager（TabLayout.java:616）

这是我的gradle文件：

apply plugin: 'com.android.application'

android {
compileSdkVersion 23
buildToolsVersion "23.0.2"

defaultConfig {
    applicationId "com.example"
    minSdkVersion 11
    targetSdkVersion 23
    versionCode 1
    versionName "1.0"
}
buildTypes {
    release {
        minifyEnabled false
        proguardFiles getDefaultProguardFile('proguard-android.txt'), 'proguard-rules.pro'
    }
}
}

dependencies {
compile fileTree(dir: 'libs', include: ['*.jar'])
testCompile 'junit:junit:4.12'
compile 'com.android.support:appcompat-v7:23.2.1'
compile 'com.android.support:design:23.2.0'
compile 'com.android.support:cardview-v7:23.2.1'
compile 'com.android.support:recyclerview-v7:23.2.1'
compile 'com.mcxiaoke.volley:library:1.0.+@aar'
compile 'com.github.hotchemi:stringpicker:0.0.2'
compile files('libs/devsmartlib.jar')
compile 'com.nineoldandroids:library:2.4.0'
compile 'com.daimajia.easing:library:1.0.1@aar'
compile 'com.daimajia.androidanimations:library:1.1.3@aar'
compile project(':lib')
}

请帮助我，指出我的错误。

- asish rauto

---

构建工具版本是最新版本吗？ - Fakher

我没有更新到23.0.1版本，即使回滚到之前的版本，仍然出现相同的错误。 - asish rauto

我不确定，但我认为您必须将gradle中的编译更改为当前版本：compile 'com.android.support:design:23.2.1'。 - Opiatefuchs

你应该尝试使用 compile 'com.android.support:design:23.1.0'。 - IntelliJ Amiya

所有支持库必须具有相同的版本。可以是23.2.1或23.1.1或其他版本，但不能混合使用不同版本。 - Eugen Pechanec

Answer 1

修改依赖关系就解决了问题，只需添加 com.android.support:support-v4:23.2.0 并更新构建工具版本为 23.0.2。

compile 'com.android.support:appcompat-v7:23.2.0'
compile 'com.android.support:design:23.2.0'
compile 'com.android.support:recyclerview-v7:23.2.0'
compile 'com.android.support:support-v4:23.2.0'
compile 'com.android.support:cardview-v7:23.2.0'

我不知道为什么有些人把我的问题标记为负面，但无论如何这可能会帮到某些人

- asish rauto

---

23.2.0有问题，请使用23.2.1版本。http://developer.android.com/tools/support-library/index.html - Eugen Pechanec

Answer 2

所有支持库必须具有相同的版本。23.2.1或23.1.1或其他版本，但不能混合使用不同版本。

ext.supportLibVersion = "23.2.1"
// design includes recyclerview-v7 and appcompat-v7, which includes support-v4
compile "com.android.support:design:$supportLibVersion"
compile "com.android.support:cardview-v7:$supportLibVersion"

- Eugen Pechanec

---

点赞评论，因为设计包括appcompat-v7。 - Florin M

"所有支持库必须具有相同的版本"是关键语句。感谢您的发布。 - bvmobileapps

Answer 3

首先创建一个新的活动，但不是空活动，并选择选项卡活动，然后按照我所做的方式进行操作。

步骤1：首先创建三个片段活动，然后从每个片段活动中删除所有内容，并将此代码编写到每个活动中。

package com.yourpakagename.tabedactivity;
import android.content.Context;
import android.net.Uri;
import android.os.Bundle;
import android.support.v4.app.Fragment;
import android.view.LayoutInflater;
import android.view.View;
import android.view.ViewGroup;


public class layout1 extends Fragment {
public layout1() {
// Required empty public constructor
}


@Override
public void onCreate(Bundle savedInstanceState) {
super.onCreate(savedInstanceState);

}

@Override
public View onCreateView(LayoutInflater inflater, ViewGroup container,
                     Bundle savedInstanceState) {
// Inflate the layout for this fragment
return inflater.inflate(R.layout.fragment_layout12, container, false);
//changes in each activity-->R.layout.fragment_layout_name<----
}
}

步骤2：最后，在您的选项卡活动中，我们不需要这两个函数

  public static class PlaceholderFragment extends Fragment {

private static final String ARG_SECTION_NUMBER = "section_number";

public PlaceholderFragment() {
}


public static PlaceholderFragment newInstance(int sectionNumber) {
    PlaceholderFragment fragment = new PlaceholderFragment();
    Bundle args = new Bundle();
    args.putInt(ARG_SECTION_NUMBER, sectionNumber);
    fragment.setArguments(args);
    return fragment;
}

@Override
public View onCreateView(LayoutInflater inflater, ViewGroup container,
                         Bundle savedInstanceState) {
    View rootView = inflater.inflate(R.layout.fragment_main, container, false);
    TextView textView = (TextView) rootView.findViewById(R.id.section_label);
    textView.setText(getString(R.string.section_format, getArguments().getInt(ARG_SECTION_NUMBER)));
    return rootView;
}
}

步骤3：最后，使用以下代码更改您的SectionPagerAdapter函数，就这样-->

public class SectionsPagerAdapter extends FragmentPagerAdapter {

public SectionsPagerAdapter(FragmentManager fm) {
    super(fm);
}

@Override
public Fragment getItem(int position) {
    // getItem is called to instantiate the fragment for the given page.
    // Return a PlaceholderFragment (defined as a static inner class below).
    //delete  return PlaceholderFragment.newInstance(position + 1);
    switch (position)
    {
        case 0:
            return new layout1();
        case 1:
            return new layout2();
        case 2:
            return new layout3();
        default:
            return  new layout1();
    }
}

@Override
public int getCount() {
    // Show 3 total pages.
    return 3;
}

@Override
public CharSequence getPageTitle(int position) {
    switch (position) {
        case 0:
            return "SECTION 1";
        case 1:
            return "SECTION 2";
        case 2:
            return "SECTION 3";
    }
    return null;
 }
 }

- snehasish