How to create new Activity/fragment in kotlin folder I decided to change the java folder in my project. I renamed app->src->main->java folder to app->src->main->kotlin Then I correct the path in the Gradle by blow code sourceSets { main.java.srcDirs += 'src/main/kotlin' } problem: When I want to create new activity or fragment by the wizard, new classes are created on the java folder even if I do right-click on the kotlin for creating the folder. <a...