Android Java如何从TextView添加新的文本行

Question

I have a TextView. and firstly I set a line via for loop. array[0], array [1]... at the first time textView has "work", and then I want to add "is", "a" like these strings. However, each time old line deleted and set new line!!!

             inputs2 = inputs.getText().toString();
             String[] words = inputs2.split(",");

             int n= words.length;
             for(int i=0;i<n;i++){
                 resultView.setText(words[i]);

             }

How can I add new textline without deleted old one. Thanks.

Answer 1

To append String values to a TextView, you can use the append() method:

String [] array;
TextView textView;

for (int i = 0; i < array.length; i++) {
    textView.append(array[i]);
}

Answer 2

您可以使用\\ n \\ r的append方法添加新行

resultView.append(words[i]+"\n\r");