android.support.v4.widget.DrawerLayout;
。为什么会发生这种情况?如何解决?
我还不知道,但我想我可能遇到android.support.v4.view.GravityCompat;
同样的问题
和android.support.v4.app.ActionBarDrawerToggle;
如果确实造成任何问题。
我之前从未遇到android.support.v4.*;
任何问题,但现在它无法正常工作。
我有android.support.v4 lib(可能是一个)。
编辑:更好的错误消息
我的错误
05-27 19:46:21.230: E/jdwp(11659): Failed sending reply to debugger: Broken pipe
05-27 19:46:21.290: W/dalvikvm(11659): VFY: unable to resolve virtual method 30: Landroid/support/v4/widget/DrawerLayout;.closeDrawer (Landroid/view/View;)V
05-27 19:46:21.290: W/dalvikvm(11659): VFY: unable to resolve virtual method 27: Landroid/support/v4/app/ActionBarDrawerToggle;.onConfigurationChanged (Landroid/content/res/Configuration;)V
05-27 19:46:21.290: E/dalvikvm(11659): Could not find class 'android.support.v4.widget.DrawerLayout', referenced from method com.MainActivity.onCreate
05-27 19:46:21.290: W/dalvikvm(11659): VFY: unable to resolve check-cast 16 (Landroid/support/v4/widget/DrawerLayout;) in Lcom/MainActivity;
05-27 19:46:21.290: W/dalvikvm(11659): VFY: unable to resolve virtual method 28: Landroid/support/v4/app/ActionBarDrawerToggle;.onOptionsItemSelected (Landroid/view/MenuItem;)Z
05-27 19:46:21.290: W/dalvikvm(11659): VFY: unable to resolve virtual method 29: Landroid/support/v4/app/ActionBarDrawerToggle;.syncState ()V
05-27 19:46:21.290: W/dalvikvm(11659): VFY: unable to resolve virtual method 31: Landroid/support/v4/widget/DrawerLayout;.isDrawerOpen (Landroid/view/View;)Z
05-27 19:46:21.290: W/dalvikvm(11659): Unable to resolve superclass of Lcom/MainActivity$1; (14)
05-27 19:46:21.290: W/dalvikvm(11659): Link of class 'Lcom/MainActivity$1;' failed
05-27 19:46:21.340: W/dalvikvm(11659): threadid=1: thread exiting with uncaught exception (group=0x40bc71f8)
05-27 19:16:42.404: E/dalvikvm(10623): Could not find class 'android.support.v4.widget.DrawerLayout', referenced from method com.MainActivity.onCreate
05-27 19:16:42.464: E/AndroidRuntime(10623): FATAL EXCEPTION: main
05-27 19:16:42.464: E/AndroidRuntime(10623): java.lang.RuntimeException: Unable to start activity ComponentInfo{com.MainActivity}: android.view.InflateException: Binary XML file line #3: Error inflating class android.support.v4.widget.DrawerLayout
答案 0 :(得分:26)
如果您最近更新了ADT,那么您的库构建路径可能已经搞砸了。请尝试以下方法:
在我上次的ADT更新期间,所有这些都未经检查,我也遇到了类似的错误。
答案 1 :(得分:0)
确保 actionbarsherlock 和 SherlockNavigationDrawer 具有相同(和最新)版本的支持库。
右键单击Project> Android工具>添加支持库...
为两个项目做这件事,你很高兴;)
答案 2 :(得分:0)
我遇到了类似的问题,以下步骤解决了我的问题:
我在库项目FacebookSDK中打开了project.properties并检查了目标,在我的例子中是target = android-10。
转到SDK管理器并检查是否安装了API 10,如果缺少则安装。
多数人。
答案 3 :(得分:0)
我的解决方案(适用于Eclipse):
在[Project-Name] / libs目录中复制正确版本的支持库
也许你必须重建项目
PS:支持库位于[Your-SDK-Directory] / [Choosen-SDK] / extras / android / support / [v4 | v9 | v13] / src
答案 4 :(得分:-1)
Right click on Project
Build Path -> Configure Build Path
add your external support v4
then check the support v4 from order and export
Make sure your Android and Android Dependencies libraries are checked
Clean & Build your Project
我认为这将解决您的问题