Android: array of textviews

Question

I am making an app in which I want to change the text of textviews from an array of strings. For that I need to make the array of textviews.How to do that?? Can anyone help me over this

Answer 1

You can create TextViews like this:

int textViewCount = 10;

TextView[] textViewArray = new TextView[textViewCount];

for(int i = 0; i < textViewCount; i++) {
   textViewArray[i] = new TextView(this);
}

Answer 2

If you want large number of textviews, in that case to avoid OutofBound exception use following code

LinearLayout parent = new LinearLayout(this);
        TextView textView;
        for( i = 0; i < count; i++) {
            textView = new TextView(this);
            textView.setTag(""+i);// setting tag with index i
            parent.addView(textView);
        }
        int len=parent.getChildCount();
        int j = 0;
        int requiredPosition = 5;
        while(j<len) {
            TextView tempTextView =((TextView)parent.getChildAt(i)); 
            if( tempTextView.getTag().equals(""+requiredPosition)){
                //Perform required operation
                //tempTextView.setText("");
            }
            j++;
        }