오류로 새 들여 쓰기 시작

Question

나는 ExpandedList를 가지고 있으며, 아이를 클릭하면 새로운 의도가 시작됩니다. 그러나 클릭 후 프로그램이 중단됩니다. 들여 쓰기를 실행하려면 standart 코드를 사용하는 것 같습니다. 내가 뭘 잘못하고있어? 내가 실행하려면 들여 쓰기

package com.test; 

import android.app.ExpandableListActivity; 
import android.content.Intent; 
import android.content.res.Resources; 
import android.os.Bundle; 
import android.view.Gravity; 
import android.view.View; 
import android.view.ViewGroup; 
import android.widget.AbsListView; 
import android.widget.BaseExpandableListAdapter; 
import android.widget.ExpandableListAdapter; 
import android.widget.TextView; 

public class OWActivity extends ExpandableListActivity { 

    ExpandableListAdapter mAdapter; 
    public String[] groups; 
    public String[][] children; 

    @Override 
    public void onCreate(Bundle savedInstanceState) { 
     super.onCreate(savedInstanceState); 

     try { 

      Resources res = getResources(); 
      groups = res.getStringArray(R.array.books_array); 

      String[] children_tmp = res.getStringArray(R.array.pray_array); 
      children = new String[children_tmp.length][]; 
      for (int i = 0; i < children_tmp.length; i++) { 
       String[] separated = children_tmp[i].split(";"); 
       children[i] = new String[separated.length]; 
       for (int j = 0; j < separated.length; j++) { 
        children[i][j] = separated[j].trim(); 
       } 
      } 
     } catch (Exception e) { 
      System.out.println("Errrr +++ " + e.getMessage()); 
     } 
     // Set up our adapter 
     mAdapter = new MyExpandableListAdapter(); 
     setListAdapter(mAdapter); 
     registerForContextMenu(getExpandableListView()); 
    } 

    public class MyExpandableListAdapter extends BaseExpandableListAdapter { 
     // Sample data set. children[i] contains the children (String[]) for 
     // groups[i]. 

     public Object getChild(int groupPosition, int childPosition) { 
      return children[groupPosition][childPosition]; 
     } 

     public long getChildId(int groupPosition, int childPosition) { 
      return childPosition; 
     } 

     public int getChildrenCount(int groupPosition) { 
      return children[groupPosition].length; 
     } 

     public TextView getGenericView() { 
      // Layout parameters for the ExpandableListView 
      AbsListView.LayoutParams lp = new AbsListView.LayoutParams(
        ViewGroup.LayoutParams.FILL_PARENT, 64); 

      TextView textView = new TextView(OWActivity.this); 
      textView.setLayoutParams(lp); 
      // Center the text vertically 
      textView.setGravity(Gravity.CENTER_VERTICAL | Gravity.LEFT); 
      // Set the text starting position 
      textView.setPadding(36, 0, 0, 0); 
      return textView; 
     } 

     public View getChildView(int groupPosition, int childPosition, 
       boolean isLastChild, View convertView, ViewGroup parent) { 
      TextView textView = getGenericView(); 
      textView.setText(getChild(groupPosition, childPosition).toString()); 

      textView.setOnClickListener(new View.OnClickListener() { 

       public void onClick(View view) { 

// !!!!!!!!!!!!!!!!!!!!!!!!!! 
// after this line - crash !! 
// !!!!!!!!!!!!!!!!!!!!!!!!!! 
        Intent myIntent = new Intent(view.getContext(), ViewText.class); 
        startActivityForResult(myIntent, 0); 
       } 
      }); 
      return textView; 
     } 

     public Object getGroup(int groupPosition) { 
      return groups[groupPosition]; 
     } 

     public int getGroupCount() { 
      return groups.length; 
     } 

     public long getGroupId(int groupPosition) { 
      return groupPosition; 
     } 

     public View getGroupView(int groupPosition, boolean isExpanded, 
       View convertView, ViewGroup parent) { 
      TextView textView = getGenericView(); 
      textView.setText(getGroup(groupPosition).toString()); 
      return textView; 
     } 

     public boolean isChildSelectable(int groupPosition, int childPosition) { 
      return true; 
     } 

     public boolean hasStableIds() { 
      return true; 
     } 

    } 

} 

클래스 : 여기 내 코드입니다. 나는 웹보기에 텍스트를로드 할 :

package com.test; 

import android.app.Activity; 
import android.os.Bundle; 
import android.webkit.WebView; 

public class ViewText extends Activity { 
    /** Called when the activity is first created. */ 
    public void onCreate(Bundle savedInstanceState) { 
     super.onCreate(savedInstanceState); 
     setContentView(R.layout.view_text); 

     WebView myWebView = (WebView) findViewById(R.id.webview); 
     myWebView.loadUrl("file:///android_asset/test.html"); 


     }; 
} 

ViewText.xml 레이아웃 :

<?xml version="1.0" encoding="utf-8"?> 
<LinearLayout xmlns:android="http://schemas.android.com/apk/res/android" 
    android:layout_width="fill_parent" 
    android:layout_height="fill_parent" 
    android:orientation="vertical" > 

    <WebView 
     android:id="@+id/webview" 
     android:layout_width="fill_parent" 
     android:layout_height="fill_parent" > 
    </WebView> 

</LinearLayout> 

Answer 1

나는 당신이 AndroidManifest.xml 파일에 추가되지 않은 호출하고있는 활동을 추측하고있어합니다.

Logcat 출력을 추가하면보다 정확한 답변을 제공 할 수 있습니다.