Peli Thanks a million for your timely help. Logcat was really helpful in identifying the issue, and i got my application working.....thanks again
JavaAndroid On Oct 13, 6:15 pm, Peli <[EMAIL PROTECTED]> wrote: > The answer is in the last post > here:http://groups.google.com/group/android-beginners/browse_thread/thread... > > Since there can be several emulators open at a time, you also have to > open the "devices" list, and click on your emulator to activate the > logcat output. > > Peli > > On Oct 13, 10:25 am, JavaAndroid <[EMAIL PROTECTED]> wrote: > > > > > Hi Peli, > > Thanks for ur Valuable response. I m not aware of this logcat tab in > > eclipse. Is that present in any Window?? > > > Thanks > > JavaAndroid > > > On Oct 13, 12:42 pm, Peli <[EMAIL PROTECTED]> wrote: > > > > You have to use logcat to see the debugging statements. > > > > Either from Eclipse open the logcat tab and choose the device from the > > > devices list. > > > Or in a shell enter "adb logcat". > > > > Peliwww.openintents.org > > > > On Oct 13, 2:49 am, JavaAndroid <[EMAIL PROTECTED]> wrote: > > > > > Hi All, > > > > I m a novice in Google Android.. Just started with couple of tutorials > > > > present in Google Android Documentation page. > > > > I have modified theNotePadapplicationpresent there. I have four > > > > textfields namely, employeeName,employeeAge, > > > > employeeQualification, employeeDept. > > > > I could insert a new record and delete an existing record, but i m > > > > facing problem in editing an existing record. When i click a record it > > > > says, theApplicationEmployeeInformation has stopped unexpectedly. > > > > Here is my EmployeeInfo class > > > > package com.dreamapp.employeeinfo.activity; > > > > > import android.app.ListActivity; > > > > import android.content.Intent; > > > > import android.database.Cursor; > > > > import android.os.Bundle; > > > > import android.util.Log; > > > > import android.view.Menu; > > > > import android.view.MenuItem; > > > > import android.view.View; > > > > import android.widget.ListView; > > > > import android.widget.SimpleCursorAdapter; > > > > > import com.dreamapp.employeeinfo.util.EmployeeDAO; > > > > > public class EmployeeInfo extends ListActivity { > > > > private static final int ACTIVITY_CREATE =0; > > > > private static final int ACTIVITY_EDIT =1; > > > > > private static final int INSERT_ID = Menu.FIRST; > > > > private static final int DELETE_ID = Menu.FIRST+1; > > > > > private EmployeeDAO employee; > > > > private Cursor mCursor; > > > > > private static final String TAG="EmployeeInfo"; > > > > /** Called when the activity is first created. */ > > > > [EMAIL PROTECTED] > > > > public void onCreate(Bundle savedInstanceState) { > > > > super.onCreate(savedInstanceState); > > > > setContentView(R.layout.employee_list); > > > > employee = new EmployeeDAO(this); > > > > employee.open(); > > > > fillData(); > > > > } > > > > > public void fillData(){ > > > > mCursor = employee.fetchAllEmployeeInformation(); > > > > startManagingCursor(mCursor); > > > > > String[] from = new String[] {EmployeeDAO.EMP_NAME}; > > > > > int[] to = new int[] {R.id.text1}; > > > > SimpleCursorAdapter employeeList = > > > > new SimpleCursorAdapter(this, R.layout.employee_row, > > > > mCursor,from, to); > > > > setListAdapter(employeeList); > > > > } > > > > > public boolean onCreateOptionsMenu(Menu menu){ > > > > super.onCreateOptionsMenu(menu); > > > > menu.add(0, INSERT_ID, 0, R.string.menu_insert); > > > > menu.add(0, DELETE_ID, 0, R.string.menu_delete); > > > > return true; > > > > } > > > > > public boolean onMenuItemSelected(int featureId, MenuItem item){ > > > > switch(item.getItemId()){ > > > > case INSERT_ID: > > > > insertEmployeeInformation(); > > > > return true; > > > > case DELETE_ID: > > > > employee.deleteEmployeenformation(getListView(). > > > > getSelectedItemId()); > > > > fillData(); > > > > return true; > > > > } > > > > return super.onMenuItemSelected(featureId, item); > > > > } > > > > > public void insertEmployeeInformation(){ > > > > Intent i = new Intent(this,EmployeeEdit.class); > > > > startActivityForResult(i, ACTIVITY_CREATE); > > > > } > > > > > protected void onListItemClick(ListView l, View v, int position, > > > > long id){ > > > > super.onListItemClick(l, v, position, id); > > > > Cursor c = mCursor; > > > > Log.w(TAG, "Position in the List "+position); > > > > c.moveToPosition(position); > > > > Intent i = new Intent(this,EmployeeEdit.class); > > > > i.putExtra(EmployeeDAO.KEY_ROW_ID, id); > > > > i.putExtra(EmployeeDAO.EMP_NAME, c.getString( > > > > > c.getColumnIndexOrThrow(EmployeeDAO.EMP_NAME))); > > > > i.putExtra(EmployeeDAO.EMP_AGE, id); > > > > i.putExtra(EmployeeDAO.EMP_QUALIFICATION, c.getInt( > > > > > c.getColumnIndexOrThrow(EmployeeDAO.EMP_QUALIFICATION))); > > > > i.putExtra(EmployeeDAO.EMP_QUALIFICATION, c.getString( > > > > > c.getColumnIndexOrThrow(EmployeeDAO.EMP_QUALIFICATION))); > > > > i.putExtra(EmployeeDAO.EMP_DEPT, c.getString( > > > > > c.getColumnIndexOrThrow(EmployeeDAO.EMP_DEPT))); > > > > startActivityForResult(i, ACTIVITY_EDIT); > > > > } > > > > > protected void onActivityResult(int requestCode, int resultCode, > > > > Intent intent){ > > > > super.onActivityResult(requestCode, resultCode, intent); > > > > Bundle extras = intent.getExtras(); > > > > switch(requestCode){ > > > > case ACTIVITY_CREATE: > > > > String employeeName = > > > > extras.getString(EmployeeDAO.EMP_NAME); > > > > int employeeAge = extras.getInt(EmployeeDAO.EMP_NAME); > > > > String employeeQualification = > > > > extras.getString(EmployeeDAO.EMP_QUALIFICATION); > > > > String employeeDept = > > > > extras.getString(EmployeeDAO.EMP_DEPT); > > > > employee.insertEmployeeInformation(employeeName, > > > > employeeAge, > > > > employeeQualification, employeeDept); > > > > fillData(); > > > > break; > > > > case ACTIVITY_EDIT: > > > > Long rowId = extras.getLong(EmployeeDAO.KEY_ROW_ID); > > > > if(rowId != null){ > > > > String updateEmployeeName = > > > > extras.getString(EmployeeDAO.EMP_NAME); > > > > int updateEmployeeAge = > > > > extras.getInt(EmployeeDAO.EMP_NAME); > > > > String updateEmployeeQualification = > > > > extras.getString(EmployeeDAO.EMP_QUALIFICATION); > > > > String updateEmployeeDept = > > > > extras.getString(EmployeeDAO.EMP_DEPT); > > > > employee.updateEmployeeInformation(rowId, > > > > updateEmployeeName, > > > > updateEmployeeAge, > > > > updateEmployeeQualification, > > > > updateEmployeeDept); > > > > fillData(); > > > > break; > > > > } > > > > } > > > > > } > > > > > } > > > > > and My EmployeeEdit class > > > > > package com.dreamapp.employeeinfo.activity; > > > > > import com.dreamapp.employeeinfo.util.EmployeeDAO; > > > > > import android.app.Activity; > > > > import android.content.Intent; > > > > import android.os.Bundle; > > > > import android.view.View; > > > > import android.widget.Button; > > > > import android.widget.EditText; > > > > import android.util.Log; > > > > > public class EmployeeEdit extends Activity { > > > > > public EditText mEmployeeName; > > > > public EditText mEmployeeAge; > > > > public EditText mEmployeeQualification; > > > > public EditText mEmployeeDept; > > > > public Long mRowId; > > > > > public static final String TAG = "EmployeeEdit"; > > > > > protected void onCreate(Bundle savedInstanceState){ > > > > super.onCreate(savedInstanceState); > > > > setContentView(R.layout.employee_edit); > > > > Log.w(TAG, "OnCreate Method in EmployeeEdit Class"); > > > > mEmployeeName = (EditText) findViewById(R.id.name); > > > > mEmployeeAge = (EditText) findViewById(R.id.age); > > > > mEmployeeQualification = (EditText) > > > > findViewById(R.id.qualification); > > > > mEmployeeDept = (EditText) findViewById(R.id.dept); > > > > > Button confirmButton = (Button) > > > > findViewById(R.id.confirm); > > > > mRowId = null; > > > > Bundle extras = getIntent().getExtras(); > > > > if(extras !=null){ > > > > String name = > > > > extras.getString(EmployeeDAO.EMP_NAME); > > > > int age = extras.getInt(EmployeeDAO.EMP_AGE); > > > > String qualification = > > > > extras.getString(EmployeeDAO.EMP_QUALIFICATION); > > > > String dept = > > > > extras.getString(EmployeeDAO.EMP_DEPT); > > > > mEmployeeName.setText(name); > > > > mEmployeeAge.setText(age); > > > > mEmployeeQualification.setText(qualification); > > > > > > ... > > read more »- Hide quoted text - > > - Show quoted text - --~--~---------~--~----~------------~-------~--~----~ You received this message because you are subscribed to the Google Groups "Android Developers" group. 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