android - Error Landroid/support/v7/widget/SearchView$5 when using Action Bar compat library -

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ok, ive imported v7-appcompat library(yes have unchecked dependencies),on using in project list of errors in log cat. the application works fine on , android moto g i.e on android 4.4.2 , not on lg p500 2.2.2,

i followed instructions importing android resource library official website http://developer.android.com/tools/support-library/setup.html

i starting think android bug , please 

- 04-14 19:59:22.223: w/dalvikvm(12718): vfy: unable resolve virtual method 318:          landroid/content/pm/packagemanager;.getactivitylogo (landroid/content/componentname;)landroid/graphics/drawable/drawable; - 04-14 19:59:22.223: w/dalvikvm(12718): vfy: unable resolve virtual method 314: landroid/content/pm/applicationinfo;.loadlogo  (landroid/content/pm/packagemanager;)landroid/graphics/drawable/drawable;   04-14 19:59:22.463: w/dalvikvm(12718): link of class 'landroid/support/v7/widget/searchview$5;' failed   04-14 19:59:22.463: e/dalvikvm(12718): not find class 'android.support.v7.widget.searchview$5', referenced method android.support.v7.widget.searchview.addonlayoutchangelistenertodropdownanchorsdk11   04-14 19:59:22.463: w/dalvikvm(12718): vfy: unable resolve new-instance 840 (landroid/support/v7/widget/searchview$5;) in landroid/support/v7/widget/searchview;   04-14 19:59:22.663: w/dalvikvm(12718): vfy: unable resolve direct method 8207: landroid/widget/linearlayout$layoutparams;.<init> (landroid/widget/linearlayout$layoutparams;)v

my code straight forward ,,, action.xml(the menu action bar)

    <?xml version="1.0" encoding="utf-8"?> <menu xmlns:android="http://schemas.android.com/apk/res/android"        xmlns:lol="http://schemas.android.com/apk/res-auto" >      <item           android:id="@+id/item1"           android:icon="@drawable/ic_action_copy"           android:title="@string/title"           lol:showasaction="ifroom"           />      <item     android:id="@+id/searchactivity"     android:icon="@drawable/ic_action_search"     android:title="@string/action_search"     lol:showasaction="ifroom|collapseactionview"     lol:actionviewclass="android.support.v7.widget.searchview"/>         </menu>

the android manifest file follows

    <?xml version="1.0" encoding="utf-8"?>     <manifest xmlns:android="http://schemas.android.com/apk/res/android"         package="com.example.gamehaschanged"         android:versioncode="1"         android:versionname="1.0" >      <uses-sdk         android:minsdkversion="8"         android:targetsdkversion="19" />      <application         android:allowbackup="true"         android:icon="@drawable/ic_launcher"         android:label="@string/app_name"         android:theme="@style/theme.appcompat.light.darkactionbar" >         <activity             android:name="com.example.gamehaschanged.mainactivity"             android:label="@string/app_name" >             <intent-filter>                 <action android:name="android.intent.action.main" />                  <category android:name="android.intent.category.launcher" />             </intent-filter>         </activity>     </application>  </manifest>

the mainactivity straight foward follows 

package com.example.gamehaschanged; import android.os.bundle; import android.support.v7.app.actionbaractivity; import android.view.menu; import android.view.menuitem;  public class mainactivity extends actionbaractivity {  @override protected void oncreate(bundle savedinstancestate) {     super.oncreate(savedinstancestate);     setcontentview(r.layout.activity_main); }  @override public boolean oncreateoptionsmenu(menu menu) {     // inflate menu; adds items action bar if present.     getmenuinflater().inflate(r.menu.action, menu);     menuitem searchitem = menu.finditem(r.id.searchactivity);     return true; }

}

the project not crashing giving warnings , error , dont want problems later in project

i don't have 50 reputation comment i'll answer here.

you need both libraries:

android-support-v4.jar android-support-v7-appcompat.jar

if you're planning use appcompat library in android project.

you can either embed above jar files in project copying them \android-sdk\extras\android\support\v7\appcompat\libs directory project's libs directory.

or, can share appcompat library across different android projects doing:

  1. in eclipse, select file | import | existing projects workspace. then, click next.

  2. click browse, , browse directory of android appcompat directory. default directory should be: ..\android-sdk\extras\android\support\v7\appcompat.

  3. click finish add new project.

  4. select properties tab of android project.

  5. in properties screen, select android option (on left pane), click add, , select appcompat library list.

  6. click ok save changes.


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