 inside custom component  Java Development  Posts: 28
Registered: ‎03-15-2012 My Carrier: Du-UAE  Small question    I
am trying to make an app that does some calculations  The user
will press buttons and so  I want to display the inputs
corresponding to the buttons  in some screen component   the
user may keep feeding inputs and may clear out  so the component
has to keep changing   how will i do that?   Thanks all ^_^
Please use plain text. Posts: 19,058 Registered: ‎07-14-2008
Re: Small question  Sorry to say you need to give us a better
understanding of what you are struggling with.    Imagine you
got a phone call from someone you did not know, asking you to
explain how to write a Java program.  How would you do it?  What
sort of questions would you ask before you started explaining
things?    Well we need to understand the same sorts of things
before we can help you with this.  What have you already
written?  What samples have you looked at?  And so on. 
Technically the key requirement is a ChangeLis