1.Android 启动Activity后阻止EditText自动获取焦点
在EditText中添加如下属性即可
<LinearLayout
android:focusable="true"
android:focusableInTouchMode="true"/>
2.在服务中更新通知栏进度条没效果
每次更新进度后都需要再调用一次 startForeground(),即:
notificationBuilder.setProgress(100,progress,false);
startForeground(1,notificationBuilder.build());
3.Invalid length for a Base-64 char array or string
上传base64图片出错
解决:修改服务端:
base64str = base64str.Trim().Replace(" ", "+");
4.Android Studio 3.* 编译错误
错误信息:
Error:Execution failed for task ':app:preDebugAndroidTestBuild'.
> Conflict with dependency 'com.android.support:support-annotations' in project ':app'. Resolved versions for app (26.1.0) and test app (27.1.1) differ. See https://d.android.com/r/tools/test-apk-dependency-conflicts.html for details.
解决方式:
在buidl.gradle(Module:app)
的dependencies
节点中添加:
compile 'com.android.support:support-annotations:27.1.1'