To change what your application defaults to when you click run or debug in Android Studio, follow these steps: 1. go to Run 2. Click on Edit Configurations 3. Select the project 4. find the Target Device section under the General tab on the Android Application page. That seems to be where you toggle what the project builds to. If you’re importing a project it actually … Read more
android.intent.action.MAIN means that this activity is the entry point of the application, i.e. when you launch the application, this activity is created. From the docs Also,from here Activity Action Start as a main entry point, does not expect to receive data. android.intent.category.DEFAULT is mainly used for implicit intents. If your activity wishes to be started by an implicit intent … Read more
First get the instance of SharedPreferences using Now to save the values in the SharedPreferences Above lines will write username and password to preference Now to to retrieve saved values from preference, you can follow below lines of code (NOTE: SAVING PASSWORD IN THE APP IS NOT RECOMMENDED. YOU SHOULD EITHER ENCRYPT THE PASSWORD BEFORE … Read more
As your screenshot shows,current package name is layout,but maybe you don’t have a package named layout,so such error existed. If you want to add a layout file to your project,you should right click layout folder under res folder,and create a layout file.
By using getText():
For Cordova based project, run cordova clean android before build again, as @mkimmet suggested.
I solved in this way override onBackPressed in the Activity. All the FragmentTransaction are addToBackStack before commit:
As the note of your project’s build.gradle file suggests: Remove the 2 compile statements in that gradle file: And then make your other (module’s) build.gradle dependencies look like this:
The directory has been removed. Now it is under ../extras/m2respository/com/android/support/support-v4/21.0.0… and so on.The file name is now support-v4-20.0.0.jar and so on.
The mipmap folders are for placing your app/launcher icons (which are shown on the homescreen) in only. Any other drawable assets you use should be placed in the relevant drawable folders as before. According to this Google blogpost: It’s best practice to place your app icons in mipmap- folders (not the drawable- folders) because they are used at … Read more