Question

My TextView class is

static class ViewHolder {
        protected TextView tv0;
        protected TextView tv1;
        protected TextView tv2;
        protected TextView tv3;
        protected TextView tv4;
        protected TextView tv5;
        protected TextView tv6;
        protected TextView tv7; 
    }

linearview.setTag(viewHolder);
linearView.setId(xyz);

// viewHolder.tv5 id will be xyz+5

Now, I can get the whole class with view.getTag. what i want is, suppose i have a word “TEST”

my random function selects 2 so i want tv2 = T, tv3 = E and so on. I can use str.getCharAt to get the char but how to get textViews from random word.

Best Regards

Answer 1

If I’m understanding this right….

Within the class you can simply write:

TextView[] views = new TextView[]{tv0,tv1,tv2,tv3,etc.}; 

And then write a getter:

public TextView[] views(){ return views; }

Alternatively, instead of making them protected, you make them public. (only if changing their values directly without having to change anything else is ok)