CODEWITHSUNDEEP
javaandroidandroid-layout
Catherine Austria
Catherine Austria

Reputation: 161

Is there an Android Listener for toggling View attribute boolean values on a list?

I wanted to know if there are any listeners in Android that allows you to toggle the common boolean-based attribute of a bunch/list of views (a set of TextViews etc. and attributes like say visibility or focusable), if one of them is changed. For example, if I have Views A, B and C and I only need one of them to be visible at a time based on one of them clicked. I can do this switch case below provided I've created OnClickListeners for each items A, B and C which works but this is long and tedious. Is there a better implementation than the one below?:

switch(v.getId()){
     Case R.id.A:
        //set A visible
        //set B invisible 
        //set C invisible 
        break;
     Case R.id.B:
        //set A invisible 
        //set B visible 
        //set C invisible 
        break;
     Case R.id.C:
        //set A invisible 
        //set B invisible 
        //set C visible
        break;
     default:
        //do something else
}

Upvotes: 0

Views: 321

Answers (1)

TheSwiftGuy77
TheSwiftGuy77

Reputation: 656

I think what you want is answered here. This is what I used when I needed to listen for a Boolean value that has been changed https://stackoverflow.com/a/7157281/2258389

Upvotes: 1

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