It is not good practice to hard code strings into your layout files. You should add them to a string resource file and then reference them from your layout. This allows you to update every occurrence of the word “Yellow” in all layouts at the same time by just editing your strings.xml file. It is … Read more
Open application manifest (AndroidManifest.xml) and click on Merged Manifest tab on bottom of your edit pane. Check the image below: From image you can see Error in the right column, try to solve the error. It may help some one with the same problem. Read more here. Also, once you found the error and if you get that error from external … Read more
You probably don’t have the INTERNET permission. Try adding this to your AndroidManifest.xml file, right before </manifest>: Note: the above doesn’t have to be right before the </manifest> tag, but that is a good / correct place to put it. Note: if this answer doesn’t help in your case, read the other answers!
I ran into this issue with my Samsung Note 4. In my case it was the Side key panel which was causing this problem. I turned it off and the problem went away. Settings -> Display and Wallpaper -> One-handed operation. Uncheck Side key panel. If this doesn’t apply to you or doesn’t solve the … Read more
I went ahead and downloaded the project from the link you provided: http://javapapers.com/android/android-chat-bubble/ Since this is an old tutorial, you simply need to upgrade the software, gradle, the android build tools and plugin. Make sure you have the latest Gradle and Android Studio: https://www.gradle.org/ http://tools.android.com/tech-docs/new-build-system/version-compatibility build.gradle: app/build.gradle: Then run gradle:
I think you’re developing for Android Lollipop, but anyway include this line: to your theme declaration inside of your app/src/main/res/values/styles.xml. Also, if you’re using AppCompatActivity support library of version 22.1 or greater, add this line: Your theme declaration may look like this after all these additions:
I had the same problem… The <uses-permission was in the wrong place. This is right: The uses-permission tag needs to be outside the application tag.
No, APK Manager decompiles the .dex file into .smali and binary .xml to human readable xml. The sequence (based on APK Manager 4.9) is 22 to select the package, and then 9 to decompile it. If you press 1 instead of 9, then you will just unpack it (useful only if you want to exchange … Read more
Step 1 : Create file named : my_button_bg.xml Step 2 : Place this file in res/drawables.xml Step 3 : Insert below code Step 4: Use code “android:background=”@drawable/my_button_bg” where needed eg below:
I have created AVD, but when I try to run android program, it is showing an error Your CPU does not support VT-x I enabled virtualization technology in BIOS, but still this error comes up when I try to run my android program.