android debug error column 'data3' does not exist
java.lang.IllegalArgumentException: column 'data3' does not exist whats with data3 column??
LogCat
03-24 07:05:36.091: ERROR/AndroidRuntime(2540): FATAL EXCEPTION: main
03-24 07:05:36.091: ERROR/AndroidRuntime(2540): java.lang.RuntimeException: Unable to start activity ComponentInfo{fypj.e/fypj.e.e}: java.lang.IllegalArgumentException: column 'data3' does not exist
03-24 07:05:36.091: ERROR/AndroidRuntime(2540): at android.app.ActivityThread.performLaunchActivity(ActivityThread.java:2663)
03-24 07:05:36.091: ERROR/AndroidRuntime(2540): at android.app.ActivityThread.handleLaunchActivity(ActivityThread.java:2679)
03-24 07:05:36.091: ERROR/AndroidRuntime(2540): at android.app.ActivityThread.access$2300(ActivityThread.java:125)
03-24 07:05:36.091: ERROR/AndroidRuntime(2540): at android.app.ActivityThread$H.handleMessage(ActivityThread.java:2033)
03-24 07开发者_StackOverflow中文版:05:36.091: ERROR/AndroidRuntime(2540): at android.os.Handler.dispatchMessage(Handler.java:99)
03-24 07:05:36.091: ERROR/AndroidRuntime(2540): at android.os.Looper.loop(Looper.java:123)
03-24 07:05:36.091: ERROR/AndroidRuntime(2540): at android.app.ActivityThread.main(ActivityThread.java:4627)
03-24 07:05:36.091: ERROR/AndroidRuntime(2540): at java.lang.reflect.Method.invokeNative(Native Method)
03-24 07:05:36.091: ERROR/AndroidRuntime(2540): at java.lang.reflect.Method.invoke(Method.java:521)
03-24 07:05:36.091: ERROR/AndroidRuntime(2540): at com.android.internal.os.ZygoteInit$MethodAndArgsCaller.run(ZygoteInit.java:868)
03-24 07:05:36.091: ERROR/AndroidRuntime(2540): at com.android.internal.os.ZygoteInit.main(ZygoteInit.java:626)
03-24 07:05:36.091: ERROR/AndroidRuntime(2540): at dalvik.system.NativeStart.main(Native Method)
03-24 07:05:36.091: ERROR/AndroidRuntime(2540): Caused by: java.lang.IllegalArgumentException: column 'data3' does not exist
03-24 07:05:36.091: ERROR/AndroidRuntime(2540): at android.database.AbstractCursor.getColumnIndexOrThrow(AbstractCursor.java:314)
03-24 07:05:36.091: ERROR/AndroidRuntime(2540): at android.database.CursorWrapper.getColumnIndexOrThrow(CursorWrapper.java:99)
03-24 07:05:36.091: ERROR/AndroidRuntime(2540): at android.widget.SimpleCursorAdapter.findColumns(SimpleCursorAdapter.java:312)
03-24 07:05:36.091: ERROR/AndroidRuntime(2540): at android.widget.SimpleCursorAdapter.(SimpleCursorAdapter.java:87)
03-24 07:05:36.091: ERROR/AndroidRuntime(2540): at fypj.e.e.onCreate(e.java:48)
03-24 07:05:36.091: ERROR/AndroidRuntime(2540): at android.app.Instrumentation.callActivityOnCreate(Instrumentation.java:1047)
03-24 07:05:36.091: ERROR/AndroidRuntime(2540): at android.app.ActivityThread.performLaunchActivity(ActivityThread.java:2627)
03-24 07:05:36.091: ERROR/AndroidRuntime(2540): ... 11 more
package fypj.e;
import android.app.ListActivity;
import android.content.ContentUris;
import android.content.ContentValues;
import android.database.Cursor;
import android.net.Uri;
import android.os.Bundle;
import android.provider.Contacts.People;
import android.provider.ContactsContract;
import android.provider.ContactsContract.CommonDataKinds.Phone;
import android.provider.ContactsContract.CommonDataKinds.StructuredName;
import android.provider.ContactsContract.Data;
import android.provider.ContactsContract.RawContacts;
import android.widget.*;
public class e extends ListActivity {
private SimpleCursorAdapter myAdapter; @Override
public void onCreate(Bundle savedInstanceState) {
super.onCreate(savedInstanceState);
setContentView(R.layout.main);
ContentValues values = new ContentValues();
values.put(RawContacts.ACCOUNT_TYPE, "");
values.put(RawContacts.ACCOUNT_NAME, "");
Uri rawContactUri =
getContentResolver().insert(RawContacts.CONTENT_URI, values);
long rawContactId = ContentUris.parseId(rawContactUri);
values.clear();
values.put(Data.RAW_CONTACT_ID, rawContactId);
values.put(Data.MIMETYPE, StructuredName.CONTENT_ITEM_TYPE);
values.put(StructuredName.DISPLAY_NAME, "Misha");
values.put(Phone.LABEL, "Mis");
values.put(ContactsContract.Data.DATA3, "View Contact");
getContentResolver().insert(Data.CONTENT_URI, values);
//contentResolver = getContentResolver();
Cursor cursor = getContentResolver().query(People.CONTENT_URI, null, null, null, null);
startManagingCursor(cursor);
String[] column = new String[] {Phone.LABEL};
int[] names = new int[] {R.id.contact_name};
myAdapter = new SimpleCursorAdapter(this, R.layout.main, cursor, column, names);
setListAdapter(myAdapter);
}
}
I don't know which sdk are you using but in 2.2 most of the packets are depricated. However the problem is that the column Phone.Label which has constant value "data3" is not present in the columns return by the cursor.
Nothing but guesses possible but maybe you are using "data3" as an argument to some function that does database work, and "data3" does not exist in your database?
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