protected?void?onActivityResult(int?requestCode,?int?resultCode,?Intent?data)?{
????super.onActivityResult(requestCode,?resultCode,?data);
????if(requestCode?==?1?&&?resultCode?==?2){
????????String?num?=?data.getStringExtra("data");
????????//int?b?=?Integer.parseInt(num);
????????//String?a?=?(String)?View.getText();
????????//char?c?=?a.charAt(b);
????????//input.setText(c);
????}
}到String num都是對的! 一轉int 輸出b都是錯什么鬼啊
為什么String轉換int 程序就報錯了
One世3347965
2016-06-02 01:52:53
