Android：onClick不適用於viewView中的textView

如何在viewPage的頁面中設置textView onClickListener？我有一些包含許多文本視圖的頁面。我想分享，當用戶點擊每一個複製的每個TextView的，但的onClick沒有工作... 這裏是我的PagerAdapter代碼：Android：onClick不適用於viewView中的textView

public class MyPagerAdapter extends PagerAdapter{ 

@Override 
public int getCount() { 
    // TODO Auto-generated method stub 
    return 11; 
} 


@Override 
public Object instantiateItem(View collection, int position) { 
    // TODO Auto-generated method stub 

    LayoutInflater inflater = (LayoutInflater) collection.getContext() 
      .getSystemService(Context.LAYOUT_INFLATER_SERVICE); 

    int resId=0; 
    switch(position){ 
    case 0:resId=R.layout.one;break; 
    case 1:resId=R.layout.two;break; 
    case 2:resId=R.layout.three;break; 
    case 3:resId=R.layout.four;break; 
    case 4:resId=R.layout.five;break; 
    case 5:resId=R.layout.six;break; 
    case 6:resId=R.layout.seven;break; 
    case 7:resId=R.layout.eight;break; 
    case 8:resId=R.layout.nine;break; 
    case 9:resId=R.layout.ten;break; 
    case 10:resId=R.layout.eleven;break; 
    } 
    View view = inflater.inflate(resId, null); 

    ((ViewPager) collection).addView(view, 0); 

    return view;  
    } 


@Override 
public void destroyItem(View arg0, int arg1, Object arg2) { 
    // TODO Auto-generated method stub 
    ((ViewPager) arg0).removeView((View) arg2); 
    } 


@Override 
public Parcelable saveState() { 
    // TODO Auto-generated method stub 
    return null; 
} 

@Override 
public boolean isViewFromObject(View arg0, Object arg1) { 
    // TODO Auto-generated method stub 
    return arg0 == ((View) arg1); }

}

和ViewPagerActivity：

@SuppressLint("NewApi") public class Main extends FragmentActivity implements OnClickListener{ 


ClipboardManager myClipboard; 
    private ClipData myClip; 

protected void onCreate(Bundle savedInstanceState) { 
     super.onCreate(savedInstanceState); 
     requestWindowFeature(Window.FEATURE_NO_TITLE); 
     setContentView(R.layout.main); 

     myClipboard = (ClipboardManager)getSystemService(CLIPBOARD_SERVICE); 


     Bundle getData=getIntent().getExtras(); 
     int position=getData.getInt("key"); 

     MyPagerAdapter adapter = new MyPagerAdapter(); 
     ViewPager myPager = (ViewPager) findViewById(R.id.myfivepanelpager); 
     myPager.setAdapter(adapter); 
     myPager.setCurrentItem(position) 


}

片段（在這裏我要的onClick設置爲TextView的，但是不工作）：

public class One extends Fragment implements OnClickListener{ 
TextView tv; 
Main main; 

public View onCreateView(LayoutInflater inflater, ViewGroup container, Bundle savedInstanceState) { 
    ViewGroup rootView = (ViewGroup) inflater.inflate(R.layout.one, container, false); 
    tv=(TextView) rootView.findViewById(R.id.pageOnefirstDua); 
    String text=tv.getText().toString(); 
    tv.setOnClickListener(this); 
    return rootView; 
} 


@Override 
public void onClick(View v) { 
    // TODO Auto-generated method stub 
    switch(v.getId()){ 
    case R.id.pageOnefirstDua: 

     Toast.makeText(getActivity(),"Clicked: ",Toast.LENGTH_SHORT).show(); 
     break; 
    } 
}

}

來源

2016-03-09 Shanaz Qadr

片段oncreateView正在返回查看不是ViewGroup，請更新下面的代碼並檢查，它應該工作。

public View onCreateView(LayoutInflater inflater, ViewGroup container, Bundle savedInstanceState) { 
    View rootView = inflater.inflate(R.layout.one, container, false); 
    tv=(TextView) rootView.findViewById(R.id.pageOnefirstDua); 
    String text=tv.getText().toString(); 
    tv.setOnClickListener(this); 
    return rootView; 
}

來源

2016-03-09 18:10:47

仍然沒有工作:( –

可以請你讓我從你身在何處活動添加片段知道。你們所有的三個類，我不能看到你在哪裏添加此片段的任何地方。 –

我不添加片段在活動中，我只是將它添加到pagerAdapter： \t \t case 0：resId = R.layout.one; break; –

Android：onClick不適用於viewView中的textView

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