Class must either be declared abstract or implement abstract method error

后端 未结 3 1839
一生所求
一生所求 2020-12-03 08:49

This is my code that is suppose to change some text on button press:-

public class MyActivity extends ActionBarActivity {
    TextView txtview;
    Button bu         


        
3条回答
  •  旧巷少年郎
    2020-12-03 09:20

    You got the method name wrong :

    public void Onclick(View paramView)
    

    should be

    public void onClick(View paramView)
    

    Following Java naming conventions can help you.

提交回复
热议问题