How can I solve a problem with click on item in horizontal RecyclerView?

I have a horizontal recycler view. There are some buttons. I will provide my code below. So the problem is that when I click on a button, does not happen anything. It just thinks that I did not click …

Why click on optionsMenu item doesn’t work?

I have a problem when clicking on an item from an options menu. I’ve read how to create a menu on the website https://developer.android.com/guide/topics/ui/menus and I seem to do it right, but it …

Button setOnClickListener method is not invoked

The below is the sample code I’m trying to get the selected value from spinner on setOnClickListener method for the Button validateUser. public class MainActivity extends Activity implements …

Needing to double click EditText for click listener to respond

I have a section of code where I want to change the text showing in a textView when the user selects an EditText box. The problem I am having is that the textView only changes when I double click the …