thanx Krishna On 9/19/11, Krishna Prasad <[email protected]> wrote: > Use Simple cursor adapter insted of array adapter... > > Check > http://thinkandroid.wordpress.com/2010/01/09/simplecursoradapters-and-listviews/ > > On Mon, Sep 19, 2011 at 4:54 PM, Bishan <[email protected]> wrote: > >> Got java.lang.ClassCastException: java.lang.String in line 78 >> >> (code in line 78 is cursor = (Cursor) parent.getItemAtPosition(position);) >> >> what is the issue ? >> file attached. >> >> On Mon, Sep 19, 2011 at 11:42 AM, Krishna Prasad < >> [email protected]> wrote: >> >>> did u get your values from db correctly? >>> >>> >>> On Mon, Sep 19, 2011 at 11:21 AM, Bishan <[email protected]> wrote: >>> >>>> i got this exception, >>>> >>>> java.lang.ClassCastException: android.widget.ArrayAdapter >>>> >>>> for below code. >>>> >>>> SimpleCursorAdapter simpleCursorAdapter = (SimpleCursorAdapter) >>>> parent.getAdapter(); >>>> >>>> On 9/19/11, Bishan <[email protected]> wrote: >>>> > thanx Krishna. i'll check this. >>>> > >>>> > On 9/19/11, Krishna Prasad <[email protected]> wrote: >>>> >> final int id = cursor.getint(idColIndex ); >>>> >> >>>> >> just check the value using logcat whether it is getting or not >>>> >> >>>> >> On Mon, Sep 19, 2011 at 10:57 AM, Krishna Prasad < >>>> >> [email protected]> wrote: >>>> >> >>>> >>> id means the String variable where u save the cursor.colum value. >>>> >>> >>>> >>> >>>> >>> On Mon, Sep 19, 2011 at 10:53 AM, Bishan <[email protected]> wrote: >>>> >>> >>>> >>>> bundle.putString("any name",Id); >>>> >>>> >>>> >>>> what is the " Id " in above code ? >>>> >>>> >>>> >>>> On 9/19/11, Krishna Prasad <[email protected]> wrote: >>>> >>>> > welcome.. >>>> >>>> > >>>> >>>> > On Mon, Sep 19, 2011 at 10:33 AM, Bishan <[email protected]> >>>> wrote: >>>> >>>> > >>>> >>>> >> thanx Krishna :) >>>> >>>> >> >>>> >>>> >> On 9/19/11, Krishna Prasad <[email protected]> >>>> wrote: >>>> >>>> >> > @Override >>>> >>>> >> > public void onItemClick(AdapterView<?> parent, >>>> >>>> >> > View >>>> >>>> >> > arg1, >>>> >>>> >> > int >>>> >>>> >> i, >>>> >>>> >> > long l) { >>>> >>>> >> > try { >>>> >>>> >> > >>>> >>>> >> > SimpleCursorAdapter simpleCursorAdapter = >>>> >>>> >> > (SimpleCursorAdapter) parent >>>> >>>> >> > .getAdapter(); >>>> >>>> >> > final Cursor cursor = >>>> >>>> >> simpleCursorAdapter.getCursor(); >>>> >>>> >> > >>>> >>>> >> > final int idColIndex = >>>> >>>> cursor.getColumnIndex("_id"); >>>> >>>> >> > >>>> >>>> >> > Save the value in a variable and use bundles >>>> >>>> >> > >>>> >>>> >> > >>>> >>>> >> > Bundle bundle = new Bundle(); >>>> >>>> >> > bundle.putString("any name",Id); >>>> >>>> >> > >>>> >>>> >> > Intent intent = new Intent(first >>>> >>>> >> > activity.this, >>>> >>>> >> > second activity.class); >>>> >>>> >> > intent.putExtras(bundle); >>>> >>>> >> > startActivity(intent); >>>> >>>> >> > >>>> >>>> >> > On Mon, Sep 19, 2011 at 10:27 AM, Bishan <[email protected]> >>>> >>>> >> > wrote: >>>> >>>> >> > >>>> >>>> >> >> I have wrote a program to get students names from database >>>> >>>> >> >> and >>>> >>>> display >>>> >>>> >> >> them, using ListActivity. and used OnItemClickListener to >>>> click >>>> >>>> >> >> on >>>> >>>> >> >> each items. >>>> >>>> >> >> >>>> >>>> >> >> now i want to do, when i click on a student name, display >>>> other >>>> >>>> >> >> information of student (age, sex, address) on another screen. >>>> >>>> >> >> >>>> >>>> >> >> how could i do this? >>>> >>>> >> >> >>>> >>>> >> >> pls guide me. >>>> >>>> >> >> >>>> >>>> >> >> -- >>>> >>>> >> >> You received this message because you are subscribed to the >>>> >>>> >> >> Google >>>> >>>> >> >> Groups "Android Developers" group. >>>> >>>> >> >> To post to this group, send email to >>>> >>>> >> [email protected] >>>> >>>> >> >> To unsubscribe from this group, send email to >>>> >>>> >> >> [email protected] >>>> >>>> >> >> For more options, visit this group at >>>> >>>> >> >> http://groups.google.com/group/android-developers?hl=en >>>> >>>> >> > >>>> >>>> >> > -- >>>> >>>> >> > You received this message because you are subscribed to the >>>> Google >>>> >>>> >> > Groups "Android Developers" group. >>>> >>>> >> > To post to this group, send email to >>>> >>>> [email protected] >>>> >>>> >> > To unsubscribe from this group, send email to >>>> >>>> >> > [email protected] >>>> >>>> >> > For more options, visit this group at >>>> >>>> >> > http://groups.google.com/group/android-developers?hl=en >>>> >>>> >> >>>> >>>> >> -- >>>> >>>> >> You received this message because you are subscribed to the >>>> Google >>>> >>>> >> Groups "Android Developers" group. >>>> >>>> >> To post to this group, send email to >>>> >>>> [email protected] >>>> >>>> >> To unsubscribe from this group, send email to >>>> >>>> >> [email protected] >>>> >>>> >> For more options, visit this group at >>>> >>>> >> http://groups.google.com/group/android-developers?hl=en >>>> >>>> >> >>>> >>>> > >>>> >>>> > -- >>>> >>>> > You received this message because you are subscribed to the >>>> >>>> > Google >>>> >>>> > Groups "Android Developers" group. >>>> >>>> > To post to this group, send email to >>>> >>>> [email protected] >>>> >>>> > To unsubscribe from this group, send email to >>>> >>>> > [email protected] >>>> >>>> > For more options, visit this group at >>>> >>>> > http://groups.google.com/group/android-developers?hl=en >>>> >>>> >>>> >>>> -- >>>> >>>> You received this message because you are subscribed to the Google >>>> >>>> Groups "Android Developers" group. >>>> >>>> To post to this group, send email to >>>> >>>> [email protected] >>>> >>>> To unsubscribe from this group, send email to >>>> >>>> [email protected] >>>> >>>> For more options, visit this group at >>>> >>>> http://groups.google.com/group/android-developers?hl=en >>>> >>>> >>>> >>> >>>> >>> >>>> >> >>>> >> -- >>>> >> You received this message because you are subscribed to the Google >>>> >> Groups "Android Developers" group. >>>> >> To post to this group, send email to >>>> [email protected] >>>> >> To unsubscribe from this group, send email to >>>> >> [email protected] >>>> >> For more options, visit this group at >>>> >> http://groups.google.com/group/android-developers?hl=en >>>> > >>>> >>>> -- >>>> You received this message because you are subscribed to the Google >>>> Groups "Android Developers" group. >>>> To post to this group, send email to [email protected] >>>> To unsubscribe from this group, send email to >>>> [email protected] >>>> For more options, visit this group at >>>> http://groups.google.com/group/android-developers?hl=en >>>> >>> >>> -- >>> You received this message because you are subscribed to the Google >>> Groups "Android Developers" group. >>> To post to this group, send email to [email protected] >>> To unsubscribe from this group, send email to >>> [email protected] >>> For more options, visit this group at >>> http://groups.google.com/group/android-developers?hl=en >>> >> >> -- >> You received this message because you are subscribed to the Google >> Groups "Android Developers" group. >> To post to this group, send email to [email protected] >> To unsubscribe from this group, send email to >> [email protected] >> For more options, visit this group at >> http://groups.google.com/group/android-developers?hl=en >> > > -- > You received this message because you are subscribed to the Google > Groups "Android Developers" group. > To post to this group, send email to [email protected] > To unsubscribe from this group, send email to > [email protected] > For more options, visit this group at > http://groups.google.com/group/android-developers?hl=en
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