android-studio

问题 I am working on a projects since 3 months. Today most of my activities and xml files got corrupted. I have tried deleting workspace.iml file but it remains same.Local History in VCS is also empty. Is there any way to recover my code or solve this issue. Note These files are same as previous if I open then in Notepad app/scrc/main/activity.java, but showing different in Android studio Here what my code looks like now <component name="libraryTable"> <library name="Gradle: com.google.firebase

问题 Everytime I test my APP on AndroidStudio I get this error message. My APP works fine, but I am a little confused/curious about what this error means. Even when I google for GoldfishAddressSpaceHostMemoryAllocator I find 4 unrelated results (they name the Class but are not trying to fix it). What this error message means? 回答1: The library is logging an issue. Since you aren't seeing an issue with your app, then it's okay to ignore the message. You can set a Logcat filter to ignore the tag

问题 Everytime I test my APP on AndroidStudio I get this error message. My APP works fine, but I am a little confused/curious about what this error means. Even when I google for GoldfishAddressSpaceHostMemoryAllocator I find 4 unrelated results (they name the Class but are not trying to fix it). What this error message means? 回答1: The library is logging an issue. Since you aren't seeing an issue with your app, then it's okay to ignore the message. You can set a Logcat filter to ignore the tag

问题 I have a very small Android app that I have ported to Wear OS. It works OK. But now I have two separate projects, whose source files are 99.5% identical. How can I put both versions in one project, so only one copy of each common source file is needed? (For instance, the Manifest file needs to be tailored -- at least for the uses-feature android.hardware.type.watch , and one source file needs to be different -- menus in the Android app have to be handled differently on the Wear app. One

问题 I have an Android App that uses webview, and lately I'm trying to figure out how to add a dark theme by using the new @media (prefers-color-scheme: dark) CSS syntax. I have the correct CSS written on my page, and if I open it in Chrome with the dark mode of Chrome turning on, it works. I also have my AppTheme inheriting Theme.AppCompat.DayNight , and my app shows dark loading dialog etc. when I turn on dark mode for the entire OS on my device. Even the auto-complete options for the <input>

问题 I am trying to open a project (developed in a different machine) with my newly installed android studio 2.3 . The studio was downloading gradle-2.1.2.pom but threw the following error: Could not GET 'https://jcenter.bintray.com/com/android/tools/build/gradle/2.1.2/gradle-2.1.2.pom'. Received status code 403 from server: Forbidden When I try to open the same url above from my browser, it downloads the .pom file, which means the proxy is not blocking it. I have configured the studio with the

问题 I am trying to open a project (developed in a different machine) with my newly installed android studio 2.3 . The studio was downloading gradle-2.1.2.pom but threw the following error: Could not GET 'https://jcenter.bintray.com/com/android/tools/build/gradle/2.1.2/gradle-2.1.2.pom'. Received status code 403 from server: Forbidden When I try to open the same url above from my browser, it downloads the .pom file, which means the proxy is not blocking it. I have configured the studio with the

问题 This question already has answers here : Maximum number of parameters in Java method declaration (3 answers) Closed 2 years ago . What is the maximum number of arguments supported in a java constructor. I am using android studio. I am getting a too many parameters error when I use above 300 parameters. 回答1: According to the JVM docs: The number of method parameters is limited to 255 by the definition of a method descriptor (§4.3.3), where the limit includes one unit for this in the case of

问题 This question already has answers here : Maximum number of parameters in Java method declaration (3 answers) Closed 2 years ago . What is the maximum number of arguments supported in a java constructor. I am using android studio. I am getting a too many parameters error when I use above 300 parameters. 回答1: According to the JVM docs: The number of method parameters is limited to 255 by the definition of a method descriptor (§4.3.3), where the limit includes one unit for this in the case of

问题 This question already has answers here : Maximum number of parameters in Java method declaration (3 answers) Closed 2 years ago . What is the maximum number of arguments supported in a java constructor. I am using android studio. I am getting a too many parameters error when I use above 300 parameters. 回答1: According to the JVM docs: The number of method parameters is limited to 255 by the definition of a method descriptor (§4.3.3), where the limit includes one unit for this in the case of