xml:<LinearLayout
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"
android:orientation="vertical"
>
<LinearLayout
android:layout_width="match_parent"
android:layout_height="wrap_content"
android:orientation="horizontal" >
<TextView
android:layout_width="wrap_content"
android:layout_height="wrap_content"
android:textSize="@string/text_size"
android:text="@string/tv_lactate_date_text"
>
</TextView>
<EditText
android:id="@+id/et_lactate_date"
android:layout_width="0dp"
android:layout_height="wrap_content"
android:textSize="@string/text_size"
android:layout_weight="1"
android:inputType="date"
android:enabled="false"
/> </LinearLayout>
<LinearLayout
android:layout_width="match_parent"
android:layout_height="wrap_content"
android:orientation="horizontal" >
<TextView
android:layout_width="wrap_content"
android:layout_height="wrap_content"
android:textSize="@string/text_size"
android:text="时间"
/>
<EditText
android:id="@+id/et_lactate_time"
android:layout_width="wrap_content"
android:layout_height="wrap_content"
android:textSize="@string/text_size"
android:layout_weight="1"
android:inputType="time"
/>
<Button
android:id="@+id/bt_get_now"
android:layout_width="wrap_content"
android:layout_height="wrap_content"
android:textSize="@string/text_size"
android:text="当前"
/>
</LinearLayout>
</LinearLayout>
代码如下:package com.example.babygrowingup;import android.os.Bundle;
import android.app.Activity;
import android.view.Menu;
import android.view.MenuItem;
import android.support.v4.app.NavUtils;public class MainActivity extends Activity { @Override
public void onCreate(Bundle savedInstanceState) {
super.onCreate(savedInstanceState);
setContentView(R.layout.activity_main);
} @Override
public boolean onCreateOptionsMenu(Menu menu) {
getMenuInflater().inflate(R.menu.activity_main, menu);
return true;
}
}然后运行报错:07-17 18:19:48.221: W/dalvikvm(1198): threadid=1: thread exiting with uncaught exception (group=0x40a13300)
07-17 18:19:48.251: E/AndroidRuntime(1198): FATAL EXCEPTION: main
07-17 18:19:48.251: E/AndroidRuntime(1198): java.lang.RuntimeException: Unable to start activity ComponentInfo{com.example.babygrowingup/com.example.babygrowingup.MainActivity}: android.view.InflateException: Binary XML file line #12: Error inflating class <unknown>
07-17 18:19:48.251: E/AndroidRuntime(1198): at android.app.ActivityThread.performLaunchActivity(ActivityThread.java:2059)
07-17 18:19:48.251: E/AndroidRuntime(1198): at android.app.ActivityThread.handleLaunchActivity(ActivityThread.java:2084)
07-17 18:19:48.251: E/AndroidRuntime(1198): at android.app.ActivityThread.access$600(ActivityThread.java:130)
07-17 18:19:48.251: E/AndroidRuntime(1198): at android.app.ActivityThread$H.handleMessage(ActivityThread.java:1195)
07-17 18:19:48.251: E/AndroidRuntime(1198): at android.os.Handler.dispatchMessage(Handler.java:99)
07-17 18:19:48.251: E/AndroidRuntime(1198): at android.os.Looper.loop(Looper.java:137)
07-17 18:19:48.251: E/AndroidRuntime(1198): at android.app.ActivityThread.main(ActivityThread.java:4745)
07-17 18:19:48.251: E/AndroidRuntime(1198): at java.lang.reflect.Method.invokeNative(Native Method)
07-17 18:19:48.251: E/AndroidRuntime(1198): at java.lang.reflect.Method.invoke(Method.java:511)
07-17 18:19:48.251: E/AndroidRuntime(1198): at com.android.internal.os.ZygoteInit$MethodAndArgsCaller.run(ZygoteInit.java:786)
07-17 18:19:48.251: E/AndroidRuntime(1198): at com.android.internal.os.ZygoteInit.main(ZygoteInit.java:553)
07-17 18:19:48.251: E/AndroidRuntime(1198): at dalvik.system.NativeStart.main(Native Method)
07-17 18:19:48.251: E/AndroidRuntime(1198): Caused by: android.view.InflateException: Binary XML file line #12: Error inflating class <unknown>
07-17 18:19:48.251: E/AndroidRuntime(1198): at android.view.LayoutInflater.createView(LayoutInflater.java:613)
07-17 18:19:48.251: E/AndroidRuntime(1198): at com.android.internal.policy.impl.PhoneLayoutInflater.onCreateView(PhoneLayoutInflater.java:56)
07-17 18:19:48.251: E/AndroidRuntime(1198): at android.view.LayoutInflater.onCreateView(LayoutInflater.java:660)
07-17 18:19:48.251: E/AndroidRuntime(1198): at android.view.LayoutInflater.createViewFromTag(LayoutInflater.java:685)
07-17 18:19:48.251: E/AndroidRuntime(1198): at android.view.LayoutInflater.rInflate(LayoutInflater.java:746)
07-17 18:19:48.251: E/AndroidRuntime(1198): at android.view.LayoutInflater.rInflate(LayoutInflater.java:749)
07-17 18:19:48.251: E/AndroidRuntime(1198): at android.view.LayoutInflater.inflate(LayoutInflater.java:489)
07-17 18:19:48.251: E/AndroidRuntime(1198): at android.view.LayoutInflater.inflate(LayoutInflater.java:396)
07-17 18:19:48.251: E/AndroidRuntime(1198): at android.view.LayoutInflater.inflate(LayoutInflater.java:352)
07-17 18:19:48.251: E/AndroidRuntime(1198): at com.android.internal.policy.impl.PhoneWindow.setContentView(PhoneWindow.java:256)
07-17 18:19:48.251: E/AndroidRuntime(1198): at android.app.Activity.setContentView(Activity.java:1867)
07-17 18:19:48.251: E/AndroidRuntime(1198): at com.example.babygrowingup.MainActivity.onCreate(MainActivity.java:14)
07-17 18:19:48.251: E/AndroidRuntime(1198): at android.app.Activity.performCreate(Activity.java:5008)
07-17 18:19:48.251: E/AndroidRuntime(1198): at android.app.Instrumentation.callActivityOnCreate(Instrumentation.java:1079)
07-17 18:19:48.251: E/AndroidRuntime(1198): at android.app.ActivityThread.performLaunchActivity(ActivityThread.java:2023)
07-17 18:19:48.251: E/AndroidRuntime(1198): ... 11 more
07-17 18:19:48.251: E/AndroidRuntime(1198): Caused by: java.lang.reflect.InvocationTargetException
07-17 18:19:48.251: E/AndroidRuntime(1198): at java.lang.reflect.Constructor.constructNative(Native Method)
07-17 18:19:48.251: E/AndroidRuntime(1198): at java.lang.reflect.Constructor.newInstance(Constructor.java:417)
07-17 18:19:48.251: E/AndroidRuntime(1198): at android.view.LayoutInflater.createView(LayoutInflater.java:587)
07-17 18:19:48.251: E/AndroidRuntime(1198): ... 25 more
07-17 18:19:48.251: E/AndroidRuntime(1198): Caused by: java.lang.UnsupportedOperationException: Can't convert to dimension: type=0x3
07-17 18:19:48.251: E/AndroidRuntime(1198): at android.content.res.TypedArray.getDimensionPixelSize(TypedArray.java:463)
07-17 18:19:48.251: E/AndroidRuntime(1198): at android.widget.TextView.<init>(TextView.java:780)
07-17 18:19:48.251: E/AndroidRuntime(1198): at android.widget.TextView.<init>(TextView.java:442)
07-17 18:19:48.251: E/AndroidRuntime(1198): ... 28 more
android.view.InflateException: Binary XML file line #12: Error inflating class <unknown>
第12行是一个TextView啊(我代码中有空行,贴上来的时候去掉了),TextView报Error inflating class <unknown>?这不是荒谬么?
我重建了好多项目都遇到这个问题,到底是我代码确实有错还是Eclipise坏掉了还是AndroidSDK坏了?求高手教我啊,我现在所有项目都有这个问题啊
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"
android:orientation="vertical"
>
<LinearLayout
android:layout_width="match_parent"
android:layout_height="wrap_content"
android:orientation="horizontal" >
<TextView
android:layout_width="wrap_content"
android:layout_height="wrap_content"
android:textSize="@string/text_size"
android:text="@string/tv_lactate_date_text"
>
</TextView>
<EditText
android:id="@+id/et_lactate_date"
android:layout_width="0dp"
android:layout_height="wrap_content"
android:textSize="@string/text_size"
android:layout_weight="1"
android:inputType="date"
android:enabled="false"
/> </LinearLayout>
<LinearLayout
android:layout_width="match_parent"
android:layout_height="wrap_content"
android:orientation="horizontal" >
<TextView
android:layout_width="wrap_content"
android:layout_height="wrap_content"
android:textSize="@string/text_size"
android:text="时间"
/>
<EditText
android:id="@+id/et_lactate_time"
android:layout_width="wrap_content"
android:layout_height="wrap_content"
android:textSize="@string/text_size"
android:layout_weight="1"
android:inputType="time"
/>
<Button
android:id="@+id/bt_get_now"
android:layout_width="wrap_content"
android:layout_height="wrap_content"
android:textSize="@string/text_size"
android:text="当前"
/>
</LinearLayout>
</LinearLayout>
代码如下:package com.example.babygrowingup;import android.os.Bundle;
import android.app.Activity;
import android.view.Menu;
import android.view.MenuItem;
import android.support.v4.app.NavUtils;public class MainActivity extends Activity { @Override
public void onCreate(Bundle savedInstanceState) {
super.onCreate(savedInstanceState);
setContentView(R.layout.activity_main);
} @Override
public boolean onCreateOptionsMenu(Menu menu) {
getMenuInflater().inflate(R.menu.activity_main, menu);
return true;
}
}然后运行报错:07-17 18:19:48.221: W/dalvikvm(1198): threadid=1: thread exiting with uncaught exception (group=0x40a13300)
07-17 18:19:48.251: E/AndroidRuntime(1198): FATAL EXCEPTION: main
07-17 18:19:48.251: E/AndroidRuntime(1198): java.lang.RuntimeException: Unable to start activity ComponentInfo{com.example.babygrowingup/com.example.babygrowingup.MainActivity}: android.view.InflateException: Binary XML file line #12: Error inflating class <unknown>
07-17 18:19:48.251: E/AndroidRuntime(1198): at android.app.ActivityThread.performLaunchActivity(ActivityThread.java:2059)
07-17 18:19:48.251: E/AndroidRuntime(1198): at android.app.ActivityThread.handleLaunchActivity(ActivityThread.java:2084)
07-17 18:19:48.251: E/AndroidRuntime(1198): at android.app.ActivityThread.access$600(ActivityThread.java:130)
07-17 18:19:48.251: E/AndroidRuntime(1198): at android.app.ActivityThread$H.handleMessage(ActivityThread.java:1195)
07-17 18:19:48.251: E/AndroidRuntime(1198): at android.os.Handler.dispatchMessage(Handler.java:99)
07-17 18:19:48.251: E/AndroidRuntime(1198): at android.os.Looper.loop(Looper.java:137)
07-17 18:19:48.251: E/AndroidRuntime(1198): at android.app.ActivityThread.main(ActivityThread.java:4745)
07-17 18:19:48.251: E/AndroidRuntime(1198): at java.lang.reflect.Method.invokeNative(Native Method)
07-17 18:19:48.251: E/AndroidRuntime(1198): at java.lang.reflect.Method.invoke(Method.java:511)
07-17 18:19:48.251: E/AndroidRuntime(1198): at com.android.internal.os.ZygoteInit$MethodAndArgsCaller.run(ZygoteInit.java:786)
07-17 18:19:48.251: E/AndroidRuntime(1198): at com.android.internal.os.ZygoteInit.main(ZygoteInit.java:553)
07-17 18:19:48.251: E/AndroidRuntime(1198): at dalvik.system.NativeStart.main(Native Method)
07-17 18:19:48.251: E/AndroidRuntime(1198): Caused by: android.view.InflateException: Binary XML file line #12: Error inflating class <unknown>
07-17 18:19:48.251: E/AndroidRuntime(1198): at android.view.LayoutInflater.createView(LayoutInflater.java:613)
07-17 18:19:48.251: E/AndroidRuntime(1198): at com.android.internal.policy.impl.PhoneLayoutInflater.onCreateView(PhoneLayoutInflater.java:56)
07-17 18:19:48.251: E/AndroidRuntime(1198): at android.view.LayoutInflater.onCreateView(LayoutInflater.java:660)
07-17 18:19:48.251: E/AndroidRuntime(1198): at android.view.LayoutInflater.createViewFromTag(LayoutInflater.java:685)
07-17 18:19:48.251: E/AndroidRuntime(1198): at android.view.LayoutInflater.rInflate(LayoutInflater.java:746)
07-17 18:19:48.251: E/AndroidRuntime(1198): at android.view.LayoutInflater.rInflate(LayoutInflater.java:749)
07-17 18:19:48.251: E/AndroidRuntime(1198): at android.view.LayoutInflater.inflate(LayoutInflater.java:489)
07-17 18:19:48.251: E/AndroidRuntime(1198): at android.view.LayoutInflater.inflate(LayoutInflater.java:396)
07-17 18:19:48.251: E/AndroidRuntime(1198): at android.view.LayoutInflater.inflate(LayoutInflater.java:352)
07-17 18:19:48.251: E/AndroidRuntime(1198): at com.android.internal.policy.impl.PhoneWindow.setContentView(PhoneWindow.java:256)
07-17 18:19:48.251: E/AndroidRuntime(1198): at android.app.Activity.setContentView(Activity.java:1867)
07-17 18:19:48.251: E/AndroidRuntime(1198): at com.example.babygrowingup.MainActivity.onCreate(MainActivity.java:14)
07-17 18:19:48.251: E/AndroidRuntime(1198): at android.app.Activity.performCreate(Activity.java:5008)
07-17 18:19:48.251: E/AndroidRuntime(1198): at android.app.Instrumentation.callActivityOnCreate(Instrumentation.java:1079)
07-17 18:19:48.251: E/AndroidRuntime(1198): at android.app.ActivityThread.performLaunchActivity(ActivityThread.java:2023)
07-17 18:19:48.251: E/AndroidRuntime(1198): ... 11 more
07-17 18:19:48.251: E/AndroidRuntime(1198): Caused by: java.lang.reflect.InvocationTargetException
07-17 18:19:48.251: E/AndroidRuntime(1198): at java.lang.reflect.Constructor.constructNative(Native Method)
07-17 18:19:48.251: E/AndroidRuntime(1198): at java.lang.reflect.Constructor.newInstance(Constructor.java:417)
07-17 18:19:48.251: E/AndroidRuntime(1198): at android.view.LayoutInflater.createView(LayoutInflater.java:587)
07-17 18:19:48.251: E/AndroidRuntime(1198): ... 25 more
07-17 18:19:48.251: E/AndroidRuntime(1198): Caused by: java.lang.UnsupportedOperationException: Can't convert to dimension: type=0x3
07-17 18:19:48.251: E/AndroidRuntime(1198): at android.content.res.TypedArray.getDimensionPixelSize(TypedArray.java:463)
07-17 18:19:48.251: E/AndroidRuntime(1198): at android.widget.TextView.<init>(TextView.java:780)
07-17 18:19:48.251: E/AndroidRuntime(1198): at android.widget.TextView.<init>(TextView.java:442)
07-17 18:19:48.251: E/AndroidRuntime(1198): ... 28 more
android.view.InflateException: Binary XML file line #12: Error inflating class <unknown>
第12行是一个TextView啊(我代码中有空行,贴上来的时候去掉了),TextView报Error inflating class <unknown>?这不是荒谬么?
我重建了好多项目都遇到这个问题,到底是我代码确实有错还是Eclipise坏掉了还是AndroidSDK坏了?求高手教我啊,我现在所有项目都有这个问题啊
android:textSize="@string/text_size" ?我是第一次见有人这样写的,是这个原因吗?你直接换成数字试试。。
text_size应该在哪里定义?
应该是android:textSize="@dimen/text_size"资源文件里要有这个dimen资源
<resources>
<dimen name="text_size">18sp</dimen>
</resources>
太让人纠结了