클릭이벤트
-
안드로이드 클릭이벤트, 리스너program_language 및 궁금한것/Android Studio 2018. 7. 28. 14:25
cspublic class MainActivity extends AppCompatActivity implements View.OnClickListener { Button but_red; Button but_blue; TextView v_red; TextView v_blue; @Override protected void onCreate(Bundle savedInstanceState) { super.onCreate(savedInstanceState); setContentView(R.layout.activity_main); but_red=(Button)findViewById(R.id.but_red); but_red.setOnClickListener(this); but_blue=(Button)findViewBy..