该项目在没有错误的情况下从Android Studio - > Build - > Build APK构建,安装后工作正常.但是使用"运行配置"运行项目会出现以下错误:
Failed to execute aapt
org.gradle.api.tasks.TaskExecutionException: Execution failed for task ':MyProject:transformDexWithInstantRunDependenciesApkForFlavorDebug'.
at org.gradle.api.internal.tasks.execution.ExecuteActionsTaskExecuter.executeActions(ExecuteActionsTaskExecuter.java:103)
at org.gradle.api.internal.tasks.execution.ExecuteActionsTaskExecuter.execute(ExecuteActionsTaskExecuter.java:73)
at org.gradle.api.internal.tasks.execution.OutputDirectoryCreatingTaskExecuter.execute(OutputDirectoryCreatingTaskExecuter.java:51)
at org.gradle.api.internal.tasks.execution.SkipUpToDateTaskExecuter.execute(SkipUpToDateTaskExecuter.java:59)
at org.gradle.api.internal.tasks.execution.ResolveTaskOutputCachingStateExecuter.execute(ResolveTaskOutputCachingStateExecuter.java:54)
at org.gradle.api.internal.tasks.execution.ValidatingTaskExecuter.execute(ValidatingTaskExecuter.java:59)
at org.gradle.api.internal.tasks.execution.SkipEmptySourceFilesTaskExecuter.execute(SkipEmptySourceFilesTaskExecuter.java:101)
at org.gradle.api.internal.tasks.execution.FinalizeInputFilePropertiesTaskExecuter.execute(FinalizeInputFilePropertiesTaskExecuter.java:44)
at org.gradle.api.internal.tasks.execution.CleanupStaleOutputsExecuter.execute(CleanupStaleOutputsExecuter.java:91)
at org.gradle.api.internal.tasks.execution.ResolveTaskArtifactStateTaskExecuter.execute(ResolveTaskArtifactStateTaskExecuter.java:62)
at org.gradle.api.internal.tasks.execution.SkipTaskWithNoActionsExecuter.execute(SkipTaskWithNoActionsExecuter.java:59)
at org.gradle.api.internal.tasks.execution.SkipOnlyIfTaskExecuter.execute(SkipOnlyIfTaskExecuter.java:54)
at org.gradle.api.internal.tasks.execution.ExecuteAtMostOnceTaskExecuter.execute(ExecuteAtMostOnceTaskExecuter.java:43)
at org.gradle.api.internal.tasks.execution.CatchExceptionTaskExecuter.execute(CatchExceptionTaskExecuter.java:34)
at org.gradle.execution.taskgraph.DefaultTaskGraphExecuter$EventFiringTaskWorker$1.run(DefaultTaskGraphExecuter.java:256)
at org.gradle.internal.progress.DefaultBuildOperationExecutor$RunnableBuildOperationWorker.execute(DefaultBuildOperationExecutor.java:336)
at org.gradle.internal.progress.DefaultBuildOperationExecutor$RunnableBuildOperationWorker.execute(DefaultBuildOperationExecutor.java:328)
at org.gradle.internal.progress.DefaultBuildOperationExecutor.execute(DefaultBuildOperationExecutor.java:199)
at org.gradle.internal.progress.DefaultBuildOperationExecutor.run(DefaultBuildOperationExecutor.java:110)
at org.gradle.execution.taskgraph.DefaultTaskGraphExecuter$EventFiringTaskWorker.execute(DefaultTaskGraphExecuter.java:249)
at org.gradle.execution.taskgraph.DefaultTaskGraphExecuter$EventFiringTaskWorker.execute(DefaultTaskGraphExecuter.java:238)
at org.gradle.execution.taskgraph.DefaultTaskPlanExecutor$TaskExecutorWorker.processTask(DefaultTaskPlanExecutor.java:123)
at org.gradle.execution.taskgraph.DefaultTaskPlanExecutor$TaskExecutorWorker.access$200(DefaultTaskPlanExecutor.java:79)
at org.gradle.execution.taskgraph.DefaultTaskPlanExecutor$TaskExecutorWorker$1.execute(DefaultTaskPlanExecutor.java:104)
at org.gradle.execution.taskgraph.DefaultTaskPlanExecutor$TaskExecutorWorker$1.execute(DefaultTaskPlanExecutor.java:98)
at org.gradle.execution.taskgraph.DefaultTaskExecutionPlan.execute(DefaultTaskExecutionPlan.java:663)
at org.gradle.execution.taskgraph.DefaultTaskExecutionPlan.executeWithTask(DefaultTaskExecutionPlan.java:597)
at org.gradle.execution.taskgraph.DefaultTaskPlanExecutor$TaskExecutorWorker.run(DefaultTaskPlanExecutor.java:98)
at org.gradle.internal.concurrent.ExecutorPolicy$CatchAndRecordFailures.onExecute(ExecutorPolicy.java:63)
at org.gradle.internal.concurrent.ManagedExecutorImpl$1.run(ManagedExecutorImpl.java:46)
at …我的笔记本电脑遭遇硬盘故障,我不得不在新硬盘上重新安装IntelliJ和Windows.在我的旧驱动器中,我能够在控制台中打印(system.out.println)外语,没有任何问题,但重新安装后我的控制台无法识别文本,我得到这样的输出
????????????? ???? |
??????????-??? ??_???????-???
?????? ???????:
?????: ?????????-?????
????????? ??-?? ? 1-1 ?
我不认为它是由于我的源中的任何错误,是否有任何方法来配置我的IDE能够识别此文本(在这个实例中tamil但我需要支持大量的语言)
在此先感谢,Sumal.
我已经为Android设置了Crashlytics,在gradle文件中添加了依赖项.我Crashlytics.logException(exception);用来记录异常.在应用程序抛出异常故障后,Crashlytics在Firebase控制台中被激活,但未检测到任何事件且未显示任何日志,因此控制台显示0崩溃.同时LogCat显示以下内容:
I/CrashlyticsCore: Initializing Crashlytics 2.6.1.23
I/CrashlyticsInitProvider: CrashlyticsInitProvider initialization successful
W/CrashlyticsCore: Expected method missing: registerOnMeasurementEventListener
java.lang.NoSuchMethodException: parameter type is null
at java.lang.Class.getMethod(Class.java:656)
at java.lang.Class.getDeclaredMethod(Class.java:626)
at com.crashlytics.android.core.DefaultAppMeasurementEventListenerRegistrar.invoke(DefaultAppMeasurementEventListenerRegistrar.java:89)
at com.crashlytics.android.core.DefaultAppMeasurementEventListenerRegistrar.register(DefaultAppMeasurementEventListenerRegistrar.java:54)
at com.crashlytics.android.core.CrashlyticsController.registerAnalyticsEventListener(CrashlyticsController.java:1574)
at com.crashlytics.android.core.CrashlyticsCore.doInBackground(CrashlyticsCore.java:320)
at com.crashlytics.android.core.CrashlyticsCore.doInBackground(CrashlyticsCore.java:44)
at io.fabric.sdk.android.InitializationTask.doInBackground(InitializationTask.java:63)
at io.fabric.sdk.android.InitializationTask.doInBackground(InitializationTask.java:28)
at io.fabric.sdk.android.services.concurrency.AsyncTask$2.call(AsyncTask.java:311)
at java.util.concurrent.FutureTask.run(FutureTask.java:237)
at java.util.concurrent.Executors$RunnableAdapter.call(Executors.java:422)
at java.util.concurrent.FutureTask.run(FutureTask.java:237)
at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1112)
at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:587)
at java.lang.Thread.run(Thread.java:818)
I/CrashlyticsCore: Crashlytics report upload complete: 5ABA789603A5-0001-7C52-7AF6D12C00C8
为什么registerOnMeasurementEventListener缺少方法; 我只有一个默认的proguard-rules.pro文件,其中包含以下内容:
更新:
-assumenosideeffects class android.util.Log {
public static int d(...);
}
############ Crashlytics ################################
-keepattributes *Annotation*
-keepattributes SourceFile,LineNumberTable …我有一个<select>使用<option>元素渲染的组件。当发生任何更改时，我想更改组件的状态以保持当前选定选项的值。据我所知，我没有任何其他选择来保持这个值，因为 React JS 中的道具必须是不可变的。
当我通知父母更改时，问题就出现了。我使用从handleChange父handleChange函数的回调来做到这一点。所以在子元素中，我实际上调用了该handleChange函数，设置了新状态并调用了回调（父元素handleChange）。但是在父函数中，当我询问 state 属性的值时，我收到了旧的（似乎新的尚未设置）。
那么有什么想法吗？
我正在对视图中用于生成列表的数据执行AJAX请求.我需要知道$ scope更新的时间以及收到成功响应后呈现视图的时间,以便我可以为列表动态设置一些初始值和一些事件处理程序.
我目前正在使用以下代码,但没有做到这一点:
responsePromise.success(function (data, status, headers, config) {
var slideInfos = data;
$scope.slideInfos = slideInfos;
setInitialSliderValues();
});
在我调用setInitialSliderValues()时,视图仍然没有刷新.
当我尝试使用以下内容时,我收到错误"$ digest已在进行中":
responsePromise.success(function (data, status, headers, config) {
var slideInfos = data;
$scope.$apply(function () {
$scope.slideInfos = slideInfos ;
setInitialSliderValues();
}
});
如何在不使用检查我期望的更改的计时器的情况下确保数据更改已在页面上生效.