RecipeAdapter: OnClickListener

- [Instructor] Let's create "RecipeActivity".…Right click on the top package name in the Java directory…on the project tree.…Select "New", "Java Class".…We will call it, "RecipeActivity."…In the package,…append ".ui.recipe"…Press OK.…We will have "RecipeActivity extends AppCompactActivity".…Next, we will need to override the "Oncreate" function.…

Press Control All, and type "Oncreate" to select that one,…and press OK.…Inside "Oncreate", we will "setContentView"…to the layout file that we just created.…"R.layout.activity_recipe".…Next, we will need to put this activity…in our manifest file.…Open "AndroidManifest.xml",…copy and paste line 10 to line 15 for the main activity,…paste it, and change the name to "RecipeActivity."…You will need to change the package name as well,…".ui.recipe.RecipeActivity."…We don't need the Intent Filter,…because this is not the entry point of our app.…

So delete those lines, from 17 to 20.…Finally, we will add a parent activity name.…Inside the tag for the activity, "RecipeActivity",…add "android:parentActivityName",…