Re: [問題] app轉換layout問題

看板AndroidDev作者toreless2 (TOR)時間11年前 (2014/04/14 17:30)推噓2(2推 0噓 3→)

留言5則, 3人參與討論串2/2 (看更多)

public class MainActivity extends ActionBarActivity { private Button button1; private Button button2; private Button button3; @Override protected void onCreate(Bundle savedInstanceState) { super.onCreate(savedInstanceState); setContentView(R.layout.main); findView(); public void findView(){ button1 =(Button)findViewById(R.id.button1); button1.setOnClickListener(new OnClickListener() { @Override public void onClick(View v){ setContentView(R.layout.hi1); button1 =(Button)findViewById(R.id.button1); button1.setOnClickListener(new OnClickListener() { @Override public void onClick(View v){ return findView(); } }); button2 =(Button)findViewById(R.id.button2); button2.setOnClickListener(new OnClickListener() { @Override public void onClick(View v){ setContentView(R.layout.hi2); button1 =(Button)findViewById(R.id.button1); button1.setOnClickListener(new OnClickListener() { @Override public void onClick(View v){ return findView2(); } }); button3 =(Button)findViewById(R.id.button3); button3.setOnClickListener(new OnClickListener() { @Override public void onClick(View v){ setContentView(R.layout.hi3); button1 =(Button)findViewById(R.id.button1); button1.setOnClickListener(new OnClickListener() { @Override public void onClick(View v){ return findView2(); } }); } public void findView2(){ button1 =(Button)findView2ById(R.id.button1); button1.setOnClickListener(new OnClickListener() { @Override public void onClick(View v){ setContentView(R.layout.main); } }); } } 錯誤訊息 To complete classbody 我想讓程式跳到finView2() 但是好像有錯誤是不是需要使用class不再用匿名內部類別了 -- http://goo.gl/PWaLqA 10米高的雪！誰知道：這雪是怎麼鏟的？ -- ※ 發信站: 批踢踢實業坊(ptt.cc), 來自: 220.135.59.159 ※ 文章網址: http://www.ptt.cc/bbs/AndroidDev/M.1397496625.A.CE0.html

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okskygo

04/15 02:08, , 1^F

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slemonade

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aiweisen

04/15 10:09, , 3^F

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