On Sun, Sep 4, 2011 at 1:44 PM, Zwiebel <[email protected]> wrote: > I want to make a program, which will has a lot of buttons. If the user > clicks one button, I want to add a specified number (int) to an array. > > int[] array; > > array = new int[20]; > > button.setOnClickListener(new View.OnClickOnListener) { > > @Override > public void onClick (View v) { > //something to add the button's specified number to the > array > } > > } > > What I need to write to the method to add the number to the array? Is > there a method for this?
You cannot add to a standard Java array (int[]), as the length of those is fixed. You will need to use something like ArrayList. -- Mark Murphy (a Commons Guy) http://commonsware.com | http://github.com/commonsguy http://commonsware.com/blog | http://twitter.com/commonsguy _The Busy Coder's Guide to Android Development_ Version 3.6 Available! -- You received this message because you are subscribed to the Google Groups "Android Developers" group. To post to this group, send email to [email protected] To unsubscribe from this group, send email to [email protected] For more options, visit this group at http://groups.google.com/group/android-developers?hl=en
