Android 我在运行应用程序时不断收到错误消息?
是我在emulator中运行应用程序时不断收到的错误消息 错误日志中没有任何内容,也没有真正告诉我错误来自何处,但我在日志中得到了以下信息:Android 我在运行应用程序时不断收到错误消息?,android,eclipse,android-emulator,emulation,Android,Eclipse,Android Emulator,Emulation,是我在emulator中运行应用程序时不断收到的错误消息 错误日志中没有任何内容,也没有真正告诉我错误来自何处,但我在日志中得到了以下信息: WARN/ActivityManager(51): Launch timeout has expired, giving up wake lock! WARN/ActivityManager(51): Activity idle timeout for HistoryRecord{44e0fb68 com.gamer.network2/.FirstAct
WARN/ActivityManager(51): Launch timeout has expired, giving up wake lock!
WARN/ActivityManager(51): Activity idle timeout for HistoryRecord{44e0fb68 com.gamer.network2/.FirstActivity}
WARN/InputManagerService(51): Window already focused, ignoring focus gain of: com.android.internal.view.IInputMethodClient$Stub$Proxy@44e98158
ERROR/gralloc(51): [unregister] handle 0x494d08 still locked (state=40000001)
这是我的Java在应用程序启动时出现的布局:(我想如果这是首先出现的,那就是问题所在,但我真的不知道。)
这是我的舱单:
<?xml version="1.0" encoding="utf-8"?>
<manifest xmlns:android="http://schemas.android.com/apk/res/android"
package="com.gamer.network2"
android:versionCode="1"
android:versionName="1.0">
<uses-sdk android:minSdkVersion="7" />
<application android:icon="@drawable/newlogo2"
android:label="@string/app_name">
<activity android:name=".FirstActivity"
android:label="@string/app_name">
<intent-filter>
<action android:name="android.intent.action.MAIN" />
<category android:name="android.intent.category.LAUNCHER" />
</intent-filter>
</activity>
<activity android:name=".Screen2"></activity>
<activity android:name=".Screen3"></activity>
<activity android:name=".Screen4"></activity>
<activity android:name=".MyOnItemSelectedListener"></activity>
</application>
</manifest>
布局/主视图的XML代码:
<?xml version="1.0" encoding="utf-8"?>
<LinearLayout xmlns:android="http://schemas.android.com/apk/res/android"
android:orientation="vertical"
android:layout_width="fill_parent"
android:layout_height="fill_parent"
android:background="@drawable/background"
android:weightSum="1"
>
<ImageView android:src="@drawable/newlogo2"
android:id="@+id/imageView1"
android:layout_gravity="center"
android:layout_marginTop="30dip"
android:layout_height="112dp"
android:layout_weight="0.11"
android:layout_width="135dp"></ImageView>
<TextView
android:textAppearance="?android:attr/textAppearanceMedium"
android:id="@+id/textView2"
android:text="Sign in to GameNet"
android:layout_width="wrap_content"
android:layout_height="wrap_content"
android:layout_gravity="center"
android:layout_marginTop="10dip"></TextView>
<TextView
android:textAppearance="?android:attr/textAppearanceSmall"
android:id="@+id/textView3"
android:text="Username:"
android:layout_width="wrap_content"
android:layout_height="wrap_content"
android:layout_marginLeft="70dip"
android:layout_marginTop="15dip"></TextView>
<EditText android:id="@+id/EnterUsername"
android:layout_height="wrap_content"
android:layout_width="190dp"
android:layout_gravity="center">
<requestFocus></requestFocus>
</EditText>
<TextView
android:textAppearance="?android:attr/textAppearanceSmall"
android:id="@+id/textView4"
android:text="Password: "
android:layout_width="wrap_content"
android:layout_height="wrap_content"
android:layout_marginLeft="70dip"
android:layout_marginTop="10dip"></TextView>
<EditText
android:id="@+id/EnterPassword"
android:layout_height="wrap_content"
android:inputType="textPassword"
android:layout_gravity="center"
android:layout_width="190dp"></EditText>
<Button android:text="Sign in"
android:id="@+id/button1"
android:layout_width="121dp"
android:layout_gravity="center"
android:layout_height="wrap_content"></Button>
<TextView
android:textAppearance="?android:attr/textAppearanceSmall"
android:id="@+id/signuptext"
android:text="Not a member? Sign up now!"
android:layout_width="wrap_content"
android:layout_height="wrap_content"
android:layout_gravity="center"
android:layout_marginTop="10dip"></TextView>
</LinearLayout>
我可以发布您需要帮助我的任何其他代码。=]
谢谢我认为onClickListener仅用于按钮,而不是文本视图您可以发布layout/main中的xml吗?好的,layout main中的xml就在那里。您导入了android.widget.button吗?还需要重新定义变量。
<?xml version="1.0" encoding="utf-8"?>
<LinearLayout xmlns:android="http://schemas.android.com/apk/res/android"
android:orientation="vertical"
android:layout_width="fill_parent"
android:layout_height="fill_parent"
android:background="@drawable/background"
android:weightSum="1"
>
<ImageView android:src="@drawable/newlogo2"
android:id="@+id/imageView1"
android:layout_gravity="center"
android:layout_marginTop="30dip"
android:layout_height="112dp"
android:layout_weight="0.11"
android:layout_width="135dp"></ImageView>
<TextView
android:textAppearance="?android:attr/textAppearanceMedium"
android:id="@+id/textView2"
android:text="Sign in to GameNet"
android:layout_width="wrap_content"
android:layout_height="wrap_content"
android:layout_gravity="center"
android:layout_marginTop="10dip"></TextView>
<TextView
android:textAppearance="?android:attr/textAppearanceSmall"
android:id="@+id/textView3"
android:text="Username:"
android:layout_width="wrap_content"
android:layout_height="wrap_content"
android:layout_marginLeft="70dip"
android:layout_marginTop="15dip"></TextView>
<EditText android:id="@+id/EnterUsername"
android:layout_height="wrap_content"
android:layout_width="190dp"
android:layout_gravity="center">
<requestFocus></requestFocus>
</EditText>
<TextView
android:textAppearance="?android:attr/textAppearanceSmall"
android:id="@+id/textView4"
android:text="Password: "
android:layout_width="wrap_content"
android:layout_height="wrap_content"
android:layout_marginLeft="70dip"
android:layout_marginTop="10dip"></TextView>
<EditText
android:id="@+id/EnterPassword"
android:layout_height="wrap_content"
android:inputType="textPassword"
android:layout_gravity="center"
android:layout_width="190dp"></EditText>
<Button android:text="Sign in"
android:id="@+id/button1"
android:layout_width="121dp"
android:layout_gravity="center"
android:layout_height="wrap_content"></Button>
<TextView
android:textAppearance="?android:attr/textAppearanceSmall"
android:id="@+id/signuptext"
android:text="Not a member? Sign up now!"
android:layout_width="wrap_content"
android:layout_height="wrap_content"
android:layout_gravity="center"
android:layout_marginTop="10dip"></TextView>
</LinearLayout>