新手请教。。

[xinxin1982]

private TextView mytextview;
	private Button mybutton;
	private int mycounter=0;
    @Override
    protected void onCreate(Bundle savedInstanceState) {
        super.onCreate(savedInstanceState);
        setContentView(R.layout.activity_main);
        mytextview = (TextView)findViewById(R.id.textview1);
        mytextview.setText(R.string.jishu + "[" + mycounter + "]");
        mybutton=(Button)findViewById(R.id.button1);
        mybutton.setOnClickListener(new View.OnClickListener() {			
			@Override
			public void onClick(View v) {
				// TODO Auto-generated method stub
				mycounter++;
				mytextview.setText(R.string.jishu + "[" + "" + Integer.toString(mycounter) + "]");				
			}
		});
    }

为啥显示出来是的textview的R.string.jishu是数字？求教~~

[raygodlee]

楼主你看看你的这一句

mytextview.setText(R.string.jishu + "[" + "" + Integer.toString(mycounter) + "]");

R.string.jishu是一个资源id，是一个int数值，那么参数当然就变成了

整数+ "[" + "" + Integer.toString(mycounter) + "]"

自然就会是上面的情况了。 你应该调用

mytextview.setText(getResources().getString(R.string.jishu)+"[" + "" + Integer.toString(mycounter) + "]");

[骑着蜗牛去爬山]

mytextview.setText(getString(R.string.jishu) + "[" + mycounter + "]");

[xinxin1982]

谢谢~~新手入门多谢大家支持~~