导入QtQuick.Controls 1.2并使用StackedWidget组件后,我现在在部署到
Android时遇到错误,如下所示. Android构建目录中没有丢失文件AnimationDrawable.qml,因此我不明白为什么它没有与APK一起打包.
当我删除导入的QtQuick.Controls并用其他东西替换StackView时,它会部署正常.
我的Qt版本是5.4.2.
我尝试用Qt 5.3.2部署它,它按预期工作.
E/Qt (12767): Can't create main activity E/Qt (12767): java.io.FileNotFoundException: --Added-by-androiddeployqt--/qml/QtQuick/Controls/Styles/Android/drawables/AnimationDrawable.qml E/Qt (12767): at android.content.res.AssetManager.openAsset(Native Method) E/Qt (12767): at android.content.res.AssetManager.open(AssetManager.java:313) E/Qt (12767): at android.content.res.AssetManager.open(AssetManager.java:287) E/Qt (12767): at org.qtproject.qt5.android.bindings.QtActivity.copyAsset(QtActivity.java:394) E/Qt (12767): at org.qtproject.qt5.android.bindings.QtActivity.extractBundledPluginsAndImports(QtActivity.java:503) E/Qt (12767): at org.qtproject.qt5.android.bindings.QtActivity.startApp(QtActivity.java:582) E/Qt (12767): at org.qtproject.qt5.android.bindings.QtActivity.onCreate(QtActivity.java:895) E/Qt (12767): at android.app.Activity.performCreate(Activity.java:5990) E/Qt (12767): at android.app.Instrumentation.callActivityOnCreate(Instrumentation.java:1106) E/Qt (12767): at android.app.ActivityThread.performLaunchActivity(ActivityThread.java:2278) E/Qt (12767): at android.app.ActivityThread.handleLaunchActivity(ActivityThread.java:2387) E/Qt (12767): at android.app.ActivityThread.access$800(ActivityThread.java:151) E/Qt (12767): at android.app.ActivityThread$H.handleMessage(ActivityThread.java:1303) E/Qt (12767): at android.os.Handler.dispatchMessage(Handler.java:102) E/Qt (12767): at android.os.Looper.loop(Looper.java:135) E/Qt (12767): at android.app.ActivityThread.main(ActivityThread.java:5254) E/Qt (12767): at java.lang.reflect.Method.invoke(Native Method) E/Qt (12767): at java.lang.reflect.Method.invoke(Method.java:372) E/Qt (12767): at com.android.internal.os.ZygoteInit$MethodAndArgsCaller.run(ZygoteInit.java:903) E/Qt (12767): at com.android.internal.os.ZygoteInit.main(ZygoteInit.java:698)
解决方法
部署应用程序时,androiddeployqt将复制一堆文件,当源或目标路径长度超过260个字符时,这些文件在Windows上非常失败(是的,那是“
known feature”).保持Qt安装和项目目录尽可能有助于减少路径长度并解决问题.这基本上就是它！
