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我正在關注這兩個教程：tutorial 1和tutorial 2。但是在我的AndroidManifest.xml文件中，下面幾行在watchface下有一個下劃線，所以我想知道如何修復它。 這裏是我的源代碼：https://github.com/lamiastella/AndroidWearAppandroid：name =「com.google.android.wearable.watchface.preview」錶盤未被識別
恐怕我可能比較我的解決方案的樹在這裏顯示在我的AndroidManifest.xml中的錯誤： 
再說我收到此錯誤：
06-30 00:54:55.461 1361-1602/com.google.android.gms.wearable W/WearableConn﹕ Error writing to device, error: failed to connect to /10.0.2.2 (port 5601): connect failed: ECONNREFUSED (Connection refused)
以下是AndroidManifest.xml的代碼：
<?xml version="1.0" encoding="utf-8"?>
<manifest xmlns:android="http://schemas.android.com/apk/res/android"
package="com.example.mona.app1" >
<uses-feature android:name="android.hardware.type.watch" />
<uses-permission android:name="com.google.android.permission.PROVIDE_BACKGROUND" />
<uses-permission android:name="android.permission.WAKE_LOCK" />
<application
android:allowBackup="true"
android:icon="@drawable/ic_launcher"
android:label="@string/app_name"
android:theme="@android:style/Theme.DeviceDefault" >
<service
android:name=".WeatherWatchFaceService"
android:label="Weather"
android:allowEmbedded="true"
android:taskAffinity=""
android:permission="android.permission.BIND_WALLPAPER" >
<meta-data
android:name="android.service.wallpaper"
android:resource="@xml/watch_face" />
<meta-data
android:name="com.google.android.wearable.watchface.preview"
android:resource="@drawable/preview" />
<meta-data
android:name="com.google.android.wearable.watchface.preview_circular"
android:resource="@drawable/preview_circular" />
<intent-filter>
<action android:name="android.service.wallpaper.WallpaperService" />
<category android:name="com.google.android.wearable.watchface.category.WATCH_FACE" />
</intent-filter>
</service>
</application>
</manifest>
附註：我不確定爲什麼Android Wear運行按鈕上出現紅叉。 
你可能會問這是什麼問題？我無法在模擬器中找到表格程序。我看到的只是一個藍色的第一頁，然後當我刷卡不言而喻綱領就像你所看到的在這裏： 
搖籃：
Configuration on demand is an incubating feature.
:wear:preBuild UP-TO-DATE
:wear:preDebugBuild UP-TO-DATE
:wear:checkDebugManifest
:wear:preReleaseBuild UP-TO-DATE
:wear:prepareComAndroidSupportRecyclerviewV72200Library UP-TO-DATE
:wear:prepareComAndroidSupportSupportV42200Library UP-TO-DATE
:wear:prepareComGoogleAndroidGmsPlayServicesBase750Library UP-TO-DATE
:wear:prepareComGoogleAndroidGmsPlayServicesWearable750Library UP-TO-DATE
:wear:prepareComGoogleAndroidSupportWearable120Library UP-TO-DATE
:wear:prepareDebugDependencies
:wear:compileDebugAidl UP-TO-DATE
:wear:compileDebugRenderscript UP-TO-DATE
:wear:generateDebugBuildConfig UP-TO-DATE
:wear:generateDebugAssets UP-TO-DATE
:wear:mergeDebugAssets UP-TO-DATE
:wear:generateDebugResValues UP-TO-DATE
:wear:generateDebugResources UP-TO-DATE
:wear:mergeDebugResources UP-TO-DATE
:wear:processDebugManifest UP-TO-DATE
:wear:processDebugResources UP-TO-DATE
:wear:generateDebugSources UP-TO-DATE
:wear:processDebugJavaRes UP-TO-DATE
:wear:compileDebugJava UP-TO-DATE
:wear:compileDebugNdk UP-TO-DATE
:wear:compileDebugSources UP-TO-DATE
:wear:preDexDebug UP-TO-DATE
:wear:dexDebug UP-TO-DATE
:wear:validateDebugSigning
:wear:packageDebug UP-TO-DATE
:wear:zipalignDebug UP-TO-DATE
:wear:assembleDebug UP-TO-DATE
BUILD SUCCESSFUL
Total time: 3.701 secs
這裏的是什麼的build.gradle（模塊：磨損）
apply plugin: 'com.android.application'
android {
compileSdkVersion 22
buildToolsVersion "22.0.1"
defaultConfig {
applicationId "com.example.mona.app1"
minSdkVersion 21
targetSdkVersion 22
versionCode 1
versionName "1.0"
}
buildTypes {
release {
minifyEnabled false
proguardFiles getDefaultProguardFile('proguard-android.txt'), 'proguard-rules.pro'
}
}
}
dependencies {
compile fileTree(dir: 'libs', include: ['*.jar'])
compile 'com.google.android.support:wearable:1.2.0'
compile 'com.google.android.gms:play-services-wearable:7.5.0'
}
因爲這個，你是否面對任何問題？我認爲它只是一個拼寫錯誤指示器（下劃線） – Dhina
什麼是您的目標sdk版本？介意發佈build.gradle的ap？ – Dhina
@DhinakaranThennarasu我在帖子末尾添加了gradle控制檯 –