When using Platform Tools 29.0.3, native debugging and the Android Studio Profilers might not work properly, and you might see either "AdbCommandRejectedException" or "Failed to connect port" in the idea.log file when you select Help > Show Log. I am new to Android development. Maybe you need to install all the required SDKs and other plugins necessary to function Android Studio properly. (Large preview) 5- Next we need to look for icons that we can use them for an android menu item, thankfully android studio can help us to get those icons that we need. Here is the screenshot of android studio 3.1 Tools menu: See missing the android option. I downloaded Android studio 3.3.2 and started building my first test app, but after several trials I am still struggling to run my first test app in Phone. A new menu directory would be made under res directory. I have jdk 1.9 installed and it is in the path. I think this is some configuration related problem as it doesn't exist in android studio 3.0. When pulling it down to a new location and importing the modules, only the “Android SDK” were showing in the Project Structure. I have android SDK installed on my system. This example’s core files are AndroidManifest.xml, ShowImageActivity.java, activity_show_image.xml. Then I created a new Android project based on android 24. So I am unable to configure AVD for deploying the project. AndroidManifest.xml When I am running the app Edit Configuration pop up comes and there in Android App configuration under Module drop down list
is coming. You can read Android Hello World Example Project File Structure to learn android project structure and core files introduction if you do not know before. To provide a familiar and consistent user experience, you should use the Menu APIs to present user actions and other options in your activities.. Beginning with Android 3.0 (API level 11), Android-powered devices are no longer required to provide a dedicated Menu button. Add menu_file.xml file in menu directory by right clicking on menu --> New --> Menu resource file. The menu_file.xml file contains the following tags: