我正在转向Android工作室。我为android ICS sdk创建了一个空白活动。
配置应用程序的所有启动向导后。我在布局文件视图中遇到构建错误。
查看布局文件我收到错误消息:
Rendering Problems Rendering failed with a known bug. Please try a rebuild. The following classes could not be instantiated:
- android.support.v7.widget.Toolbar (Open Class, Show Exception, Clear Cache)
Tip: Use View.isInEditMode() in your custom views to skip code or show sample data when shown in the IDE Exception Details java.lang.NoSuchFieldError: View_theme at android.support.v7.internal.widget.ViewUtils.themifyContext(ViewUtils.java:124) at android.support.v7.widget.Toolbar.<init>(Toolbar.java:198) at android.support.v7.widget.Toolbar.<init>(Toolbar.java:192) at java.lang.reflect.Constructor.newInstance(Constructor.java:526) at android.view.LayoutInflater.rInflate_Original(LayoutInflater.java:806) at android.view.LayoutInflater_Delegate.rInflate(LayoutInflater_Delegate.java:64) at android.view.LayoutInflater.rInflate(LayoutInflater.java:782) at android.view.LayoutInflater.rInflate_Original(LayoutInflater.java:809) at android.view.LayoutInflater_Delegate.rInflate(LayoutInflater_Delegate.java:64) at android.view.LayoutInflater.rInflate(LayoutInflater.java:782) at android.view.LayoutInflater.inflate(LayoutInflater.java:504) at android.view.LayoutInflater.inflate(LayoutInflater.java:414) at com.android.layoutlib.bridge.bars.BridgeActionBar.<init>(BridgeActionBar.java:84) at com.android.layoutlib.bridge.bars.AppCompatActionBar.<init>(AppCompatActionBar.java:56) Copy stack to clipboard Failed to find the style corresponding to the id 2147418120 (3 similar errors not shown)
以下是build.gradle的内容(模块:应用)
apply plugin: 'com.android.application'
android {
compileSdkVersion 22
buildToolsVersion "22.0.1"
defaultConfig {
applicationId "ec.ys.com.counter"
minSdkVersion 16
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.android.support:appcompat-v7:22.1.1'
}