Hi there i would like to create a dot indicator to show the

Question

Hi there i would like to create a dot indicator to show the user on which layout they are currently right now i want to make that the dot indicator changed position when the main button that trigger the layout change is clicked i ve seen multiple reference and library about dot indicator and almost all of them was automatic or changed when user scrolls the layout so i would like to know if is there a way to do this but by clicking button as a trigger and button as in additional button not by clicking the dot indicator any help would be appreciated thank you

Kevin · Answer

i ve found about this method but i wonder if this would work or maybe won t be too effective some people say that this method not really a great solution as i have to know exactly how many pages i will be using in my situation i do know about how much pages i ll be using ```viewPager addOnPageChangeListener new OnPageChangeListener Override public void onPageSelected int position switch position case 0 img page1 setImageResource R drawable dot selected img page2 setImageResource R drawable dot img page3 setImageResource R drawable dot img page4 setImageResource R drawable dot break case 1 img page1 setImageResource R drawable dot img page2 setImageResource R drawable dot selected img page3 setImageResource R drawable dot img page4 setImageResource R drawable dot break case 2 img page1 setImageResource R drawable dot img page2 setImageResource R drawable dot img page3 setImageResource R drawable dot selected img page4 setImageResource R drawable dot break case 3 img page1 setImageResource R drawable dot img page2 setImageResource R drawable dot img page3 setImageResource R drawable dot img page4 setImageResource R drawable dot selected break default break Override public void onPageScrolled int arg0 float arg1 int arg2 Override public void onPageScrollStateChanged int arg0 ```

Olenyov Kirill · Answer

You can create a method which will change your img pageX views as you want and you will call this method by button click of course

Kevin · Answer

ok so what i get from what you i could use above code to implement the dots indicator by using button click