Remove the first line. "import com.tutorials.R; "
or in Eclipse Ctrl+Shift+o, which is a short-cut for auto-import.
On Feb 4, 10:23 am, Swiftguy <vikram....@gmail.com> wrote:
> Hello All,
>
> Im new to Android.
> Trying to run the 'notepad' application on my local system (building
> using ANT)
>
> Getting following errors... tried by best to sort this prob .. but
> unable to
>
> for the SimpleCursorAdapter symbol found error .. i even imported the
> base class file i.e 'import android.widget.CursorAdapter' ... but
> still the same error.
>
> Source code is listed below...
>
> kindly help me out...thanks in advance.
>
> -----------------------------------------------------------------------------------------
> [javac] /home/vikram/java-android/android-sdk/vik-apps/devGuide/
> Notepadv1/src/com/tutorials /Notepadv1.java:69: cannot find symbol
>
> [javac] symbol : class SimpleCursorAdapter
> -----------------------------------------------------------------------------------------
> [javac] /home/vikram/java-android/android-sdk/vik-apps/devGuide/
> Notepadv1/src/com/tutorials/Notepadv1.java:37: cannot find symbol
> [javac] symbol : variable menu_insert
> [javac] location: class com.tutorials.R.string
> [javac] menu.add(0, INSERT_ID, 0, R.string.menu_insert);
> -----------------------------------------------------------------------------------------
>
> Notepadv1.java file
> ============
>
> package apt.tutorials;
>
> import com.tutorials.R;
> import android.app.*;
> import android.os.Bundle;
> import android.view.Menu;
> import android.view.MenuItem;
> import android.content.ContentValues;
> import android.content.Context;
> import android.database.Cursor;
> import android.database.SQLException;
> import android.database.sqlite.SQLiteOpenHelper;
> import android.database.sqlite.SQLiteDatabase;
> import android.widget.CursorAdapter;
>
> public class Notepadv1 extends ListActivity {
> private int mNoteNumber = 1;
> private NotesDbAdapter mDbHelper;
> public static final int INSERT_ID = Menu.FIRST;
>
> /** Called when the activity is first created. */
> @Override
> public void onCreate(Bundle savedInstanceState) {
> super.onCreate(savedInstanceState);
> setContentView(R.layout.main);
> mDbHelper = new NotesDbAdapter(this);
> mDbHelper.open();
> fillData();
> }
>
> @Override
> public boolean onCreateOptionsMenu(Menu menu) {
> boolean result = super.onCreateOptionsMenu(menu);
> menu.add(0, INSERT_ID, 0, R.string.menu_insert);
> return result;
> }
>
> @Override
> public boolean onOptionsItemSelected(MenuItem item) {
> switch (item.getItemId()) {
> case INSERT_ID:
> createNote();
> return true;
> }
>
> return super.onOptionsItemSelected(item);
> }
>
> private void createNote() {
> String noteName = "Note " + mNoteNumber++;
> mDbHelper.createNote(noteName, "");
> fillData();
> }
>
> // Binding the layout text field to the Database Cursor
>
> private void fillData() {
> // Get all of the notes from the
> database and create the item list
> Cursor c = mDbHelper.fetchAllNotes();
> startManagingCursor(c);
>
> String[] from = new String[]
> { NotesDbAdapter.KEY_TITLE };
> int[] to = new int[] { R.id.text1 };
>
> // Now create an array adapter and set
> it to display using our row
> SimpleCursorAdapter notes = new
> SimpleCursorAdapter(this, R.layout.notes_row, c, from, to);
> setListAdapter(notes);
> }
>
> }
>
> -------------------------------------------------------------------------
>
> res/layout/main.xml
> ====================
>
> <?xml version="1.0" encoding="utf-8"?>
> <LinearLayout xmlns:android="http://schemas.android.com/apk/res/
> android"
> android:orientation="vertical"
> android:layout_width="fill_parent"
> android:layout_height="fill_parent"
> >
> <ListView android:id="@android:id/list"
> android:layout_width="wrap_content"
> android:layout_height="wrap_content"/>
>
> <TextView android:id="@android:id/empty"
> android:layout_width="wrap_content"
> android:layout_height="wrap_content"
> android:text="@string/no_notes"/>
> </LinearLayout>
>
> ----------------------------------------------------------------------
> notes_row.xml
> =============
> <?xml version="1.0" encoding="utf-8"?>
> <TextView android:id="@+id/text1"
> xmlns:android="http://schemas.android.com/apk/res/android";
> android:layout_width="wrap_content"
> android:layout_height="wrap_content"/>
--
You received this message because you are subscribed to the Google
Groups "Android Developers" group.
To post to this group, send email to android-developers@googlegroups.com
To unsubscribe from this group, send email to
android-developers+unsubscr...@googlegroups.com
For more options, visit this group at
http://groups.google.com/group/android-developers?hl=en
