SlidingUpPanel crashing

Question

我想在我的主活动中使用Umano/SlidingUpPanel

这是我的activity_main.xml

<RelativeLayout xmlns:android="http://schemas.android.com/apk/res/android"
    xmlns:tools="http://schemas.android.com/tools"
    android:layout_width="match_parent"
    android:layout_height="match_parent"
    tools:context=".DemoActivity" >
    <com.sothree.slidinguppanel.SlidingUpPanelLayout
        xmlns:sothree="http://schemas.android.com/apk/lib/res-auto"
        android:id="@+id/sliding_layout"
        android:layout_width="match_parent"
        android:layout_height="match_parent"
        android:gravity="bottom"
        sothree:panelHeight="68dp"
        sothree:shadowHeight="4dp"
        sothree:paralaxOffset="100dp"
        sothree:dragView="@+id/name">
        <LinearLayout 
            android:layout_width="match_parent"
            android:layout_height="match_parent"
            android:paddingTop="?android:attr/actionBarSize">
            <Button
        android:id="@+id/bigbutton_right"
        android:layout_width="100dp"
        android:layout_height="100dp"
        android:layout_alignBaseline="@+id/bigbutton_middle"
        android:layout_alignBottom="@+id/bigbutton_middle"
        android:layout_marginLeft="7dp"
        android:layout_toRightOf="@+id/bigbutton_middle"
        android:onClick="selectFrag"
        android:background="@drawable/mainbutton_right" />
    <Button
        android:id="@+id/bigbutton_left"
        android:layout_width="100dp"
        android:layout_height="100dp"
        android:onClick="selectFrag"
        android:layout_alignBaseline="@+id/bigbutton_middle"
        android:layout_alignBottom="@+id/bigbutton_middle"
        android:layout_marginRight="7dp"
        android:layout_toLeftOf="@+id/bigbutton_middle"
        android:background="@drawable/mainbutton_left" />
      <Button
          android:id="@+id/bigbutton_middle"
          android:layout_width="100dp"
          android:layout_height="100dp"
          android:layout_alignParentTop="true"
          android:layout_centerHorizontal="true"
          android:layout_marginTop="138dp"
          android:background="@drawable/mainbutton_middle"
          android:onClick="selectFrag" />
       <fragment
          android:id="@+id/fragment_place"
          android:name="com.mainpackage.FragmentOne"
          android:layout_width="match_parent"
          android:layout_height="340dp"
          android:layout_alignParentLeft="true"
          android:layout_below="@+id/bigbutton_right"
          android:layout_marginTop="14dp" />
            <TextView
                android:id="@+id/main"
                android:layout_width="match_parent"
                android:layout_height="match_parent"
                android:gravity="center"
                android:text="Main Content"
                android:clickable="true"
                android:focusable="false"
                android:focusableInTouchMode="true"
                android:textSize="16sp" />            
        </LinearLayout>
        <LinearLayout
            android:layout_width="match_parent"
            android:layout_height="match_parent"
            android:background="#eeeeee"
            android:orientation="vertical"
            android:clickable="true"
            android:focusable="false">
            <LinearLayout
                android:layout_width="match_parent"
                android:layout_height="68dp"
                android:orientation="horizontal">
                <TextView
                    android:id="@+id/name"
                    android:layout_width="0dp"
                    android:layout_height="match_parent"
                    android:layout_weight="1"
                    android:textSize="14sp"
                    android:gravity="center_vertical"
                    android:paddingLeft="10dp"/>
                <Button
                    android:id="@+id/follow"
                    android:layout_width="wrap_content"
                    android:layout_height="match_parent"
                    android:textSize="14sp"
                    android:gravity="center_vertical|right"
                    android:paddingRight="10dp"
                    android:paddingLeft="10dp"/>
            </LinearLayout>

        </LinearLayout>
    </com.sothree.slidinguppanel.SlidingUpPanelLayout>
</RelativeLayout>

这是我的mainactivity。java

package com.mainpackage;

import android.os.Bundle;
import android.view.View;
import android.view.Window;
import android.widget.Button;
import android.app.Activity;
import android.app.Fragment;
import android.app.FragmentManager;
import android.app.FragmentTransaction;

public class MainActivity extends Activity {
int t=1;
int oldt=1;
    @Override
    protected void onCreate(Bundle savedInstanceState) {
      super.onCreate(savedInstanceState);

      requestWindowFeature(Window.FEATURE_NO_TITLE);

      setContentView(R.layout.activity_main);
     one=(Button)findViewById(R.id.bigbutton_left);
     two=(Button)findViewById(R.id.bigbutton_middle);
      three=(Button)findViewById(R.id.bigbutton_right);
      one.setBackgroundResource(R.drawable.button_full_gen_pressed);
    }
    Button one;
    Button two;
    Button three;
    public void selectFrag(View view) {
         Fragment fr;
         one.setBackgroundResource(R.drawable.button_full_gen_normal);
         two.setBackgroundResource(R.drawable.button_chap_gen_normal);
         three.setBackgroundResource(R.drawable.button_ncert_normal);
         if(view == findViewById(R.id.bigbutton_middle)) {
             fr = new FragmentTwo();             
             t=2;
             two.setBackgroundResource(R.drawable.button_chap_gen_pressed);
         }else if(view==findViewById(R.id.bigbutton_right)) {
             fr = new FragmentThree();
             t=3;
             three.setBackgroundResource(R.drawable.button_ncert_pressed);
         }
         else {
             one.setBackgroundResource(R.drawable.button_full_gen_pressed)      ;    
             t=1;
             fr=new FragmentOne();
         }
         FragmentManager fm = getFragmentManager();
         FragmentTransaction fragmentTransaction = fm.beginTransaction();

         if(oldt!=t)
         {  fragmentTransaction.setCustomAnimations(R.anim.slide_in, R.anim.slide_out);
         oldt=t;
         }
         else
         {
             fragmentTransaction.setCustomAnimations(R.anim.none, R.anim.none);
         }
         fragmentTransaction.replace(R.id.fragment_place, fr);
         fragmentTransaction.commit();
    }
}

当我编译时，代码编译了，但是它崩溃了，并出现以下错误代码:

E/AndroidRuntime(4126): FATAL EXCEPTION: main 05-22 08:57:12.884: E/AndroidRuntime(4126):java.lang.RuntimeException:无法启动活动ComponentInfo {com.mainpackage/com.mainpackage.MainActivity}:android.view.InflateException:二进制XML文件行#6:错误膨胀类com. sothree.slidinguppanpanel . slidinguppanellayout 05-2208:57:12.884: E/AndroidRuntime(4126): atandroid.app.ActivityThread.performLaunchActivity (ActivityThread.java: 1956)05-22 08:57:12.884: E/AndroidRuntime(4126): atandroid.app.ActivityThread.handleLaunchActivity (ActivityThread.java: 1981)05-22 08:57:12.884: E/AndroidRuntime(4126): at(ActivityThread.java: 123) 05-22 android.app.ActivityThread.access 600美元08:57:12.884: E/AndroidRuntime(4126): atandroid.app.ActivityThread H.handleMessage美元(ActivityThread.java: 1147)05-22 08:57:12.884: E/AndroidRuntime(4126): atandroid.os.Handler.dispatchMessage 05-22 (Handler.java: 99)08:57:12.884: E/AndroidRuntime(4126): atandroid.os. loop .loop(loop .java:137) 05-22 08:57:12.884:E/AndroidRuntime (4126):android.app.ActivityThread.main 05-22 (ActivityThread.java: 4424)08:57:12.884: E/AndroidRuntime(4126): atjava.lang.reflect.Method。invokeNative(原生方法)05-2208:57:12.884: E/AndroidRuntime(4126): atjava.lang.reflect.Method.invoke(Method.java:511) 05-22 08:57:12.884:E/AndroidRuntime (4126):com.android.internal.os.ZygoteInit MethodAndArgsCaller.run美元(ZygoteInit.java: 825)05-22 08:57:12.884: E/AndroidRuntime(4126): atcom.android.internal.os.ZygoteInit.main 05-22 (ZygoteInit.java: 592)08:57:12.884: E/AndroidRuntime(4126): atdalvik.system.NativeStart。main(本地方法)05-22 08:57:12.884:E/AndroidRuntime(4126): Caused by: android.view.InflateException:二进制XML文件行#6:错误膨胀类slidinguppanellayout 05:22 08:57:12.884:E/AndroidRuntime (4126):android.view.LayoutInflater.createViewFromTag (LayoutInflater.java: 691)05-22 08:57:12.884: E/AndroidRuntime(4126): atandroid.view.LayoutInflater.rInflate 05-22 (LayoutInflater.java: 739)08:57:12.884: E/AndroidRuntime(4126): atandroid.view.LayoutInflater.inflate 05-22 (LayoutInflater.java: 489)08:57:12.884: E/AndroidRuntime(4126): atandroid.view.LayoutInflater.inflate 05-22 (LayoutInflater.java: 396)08:57:12.884: E/AndroidRuntime(4126): atandroid.view.LayoutInflater.inflate 05-22 (LayoutInflater.java: 352)08:57:12.884: E/AndroidRuntime(4126): atcom.android.internal.policy.impl.PhoneWindow.setContentView (PhoneWindow.java: 251)05-22 08:57:12.884: E/AndroidRuntime(4126): atandroid.app.Activity.setContentView 05-22 (Activity.java: 1835)08:57:12.884: E/AndroidRuntime(4126): atcom.mainpackage.MainActivity.onCreate 05-22 (MainActivity.java: 26)08:57:12.884: E/AndroidRuntime(4126): atandroid.app.Activity.performCreate 05-22 (Activity.java: 4465)08:57:12.884: E/AndroidRuntime(4126): atandroid.app.Instrumentation.callActivityOnCreate (Instrumentation.java: 1051)05-22 08:57:12.884: E/AndroidRuntime(4126): atandroid.app.ActivityThread.performLaunchActivity (ActivityThread.java: 1920)05-22 08:57:12.884: E/AndroidRuntime(4126):…11 more 05-2208:57:12.884: E/AndroidRuntime(4126): Caused by:java.lang.ClassNotFoundException:slidinguppanellayout 05:22 08:57:12.884:E/AndroidRuntime (4126):dalvik.system.BaseDexClassLoader.findClass (BaseDexClassLoader.java: 61)05-22 08:57:12.884: E/AndroidRuntime(4126): atjava.lang.ClassLoader.loadClass 05-22 (ClassLoader.java: 501)08:57:12.884: E/AndroidRuntime(4126): atjava.lang.ClassLoader.loadClass 05-22 (ClassLoader.java: 461)08:57:12.884: E/AndroidRuntime(4126): atandroid.view.LayoutInflater.createView 05-22 (LayoutInflater.java: 552)08:57:12.884: E/AndroidRuntime(4126): atandroid.view.LayoutInflater.createViewFromTag (LayoutInflater.java: 680)

我做错了什么?

Answer 1

谢谢大家。这个问题很微不足道，我没有把图书馆标记为图书馆项目。我这样做了，并将它添加到我自己的项目的构建路径中，它工作了。

Answer 2

您是否添加了jar文件或将整个源代码复制到您的工作空间…问题似乎在这一行，而使用自定义视图:<com.sothree.slidinguppanel.SlidingUpPanelLayou
并且确保SlidingUpPanelLayout只有两个孩子…

当您导入库时，请确保使用自定义视图的名称，它必须匹配，检查