forum

home / developersection / forums / which is better way performance wise , andriod:onclick or set onclicklistener for android objects

Ask Question

Which is better way performance wise , andriod:onClick or set onClickListener for android objects

Anonymous User 1873 21-Jul-2015
Android docs mention two ways to set an onclick event on a button :
1.Using the android:onClick XML attribute where you just use the name of a public method with the signaturevoid name(View v) 
2. By using the setOnClickListener method where you pass an object that implement the OnClickListener interface. 

Which one is  correct ways ? Which is better techniques performance wise?

Please Expalin why
android android  android controls 
Updated on 22-Jul-2015
Anonymous User

Other

I am a content writter !

Follow
Can you answer this question?
Answer

1 Answers

Anonymous User

Anonymous User

22-Jul-2015
I think performance wise there is not much difference in both the approaches,The xml approach , android: onClick is provided to maintain clean coding in our activity.
But if  we define the code implementation in xml's on click method   we need to make the method always as public, i.e. we are exposing our implementation unnecessarily  which is not a good pratice, so my personal fav is the other way,  i prefer setOnclickListener way over the xml approch. This way we can make the implementation private.
MindStick Training
MindStick Training

Liked By

We use cookies to ensure you have the best browsing experience on our website. By using our site, you acknowledge that you have read and understood our Cookie Policy & Privacy Policy