Looping through specific widgets

Question

Suppose I have a Table layout and i have a button called 'add people' which dynamically adds a row with two EdiTexts in it each time I click it. now there is another button which is supposed to save the first editText values in database and Add(sum) all the values of second editText .in HTML is very straight forward I can simply add class attribute to both inputs and loop through each class name. but I have no idea how i am supposed to do it in android.

Suppose you have some code to show... – Phantômaxx May 15 '19 at 14:34 — Phantômaxx, May 15 '19 at 14:34
use a recyclerview – coroutineDispatcher May 15 '19 at 14:49 — coroutineDispatcher, May 15 '19 at 14:49

score 1 · Answer 1 · answered May 15 '19 at 14:47

1

What about saving the references in two lists? Then you can simply iterate over the lists to either store the values in a db or to sum them.

answered May 15 '19 at 14:47

bachph

153
1
12

score 0 · Answer 2 · answered Jul 11 '19 at 00:56

original answer check

    public void init(){
    TableLayout tablelayout = (TableLayout) findViewById(R.id.displayLinear);


    for (int i = 0; i <2; i++) {

       //Dynamic Button
       Button myButton = new Button(this);
       myButton.setText("Push Me");

       LinearLayout ll = (LinearLayout)findViewById(R.id.buttonlayout);
       LayoutParams lp = new LayoutParams(LayoutParams.MATCH_PARENT,  
       LayoutParams.WRAP_CONTENT);
       ll.addView(myButton, lp);
    }
}

Looping through specific widgets

2 Answers2