1)Context Menu is not getting item required
OR
2)onclick should work
public class HomeActivity extends Activity {
private static final int Id_Details = 0;
private static final int Id_Email = 1;
/**
* @see android.app.Activity#onCreate(Bundle)
*/
private final int MENU_ITEM_0 = 0;
private final int MENU_ITEM_1 = 1;
SQLiteDatabase db;
protected Cursor cursor;
public ListAdapter adapter;
ListViewAdapter lviewAdapter;
ListView HomeActivity;
protected Object s ;
TextView tv;
@Override
protected void onCreate(Bundle savedInstanceState)
{
super.onCreate(savedInstanceState);
// TODO Put your code here
setContentView(R.layout.main);
init();
//getting writable db and display
db = (new
HomeActivitySqlOpenHelper(this)).getWritableDatabase();
HomeActivity = (ListView)
findViewById(R.id.list);
cursor= db.rawQuery("SELECT _id, name,
date FROM table1", null);
adapter = new
SimpleCursorAdapter(HomeActivity.this,R.layout.list_item,cursor,new
String[] {"name", "date"},new int[] {R.id.name, R.id.date});
HomeActivity.setAdapter(adapter);
HomeActivity.setClickable(true);
//for context menu
registerForContextMenu(HomeActivity);
}
/*
public void onItemClick(AdapterView<?> a, View v, int
position, long
id) {
// TODO Auto-generated method stub
AlertDialog.Builder adb=new
AlertDialog.Builder(HomeActivity.this);
adb.setTitle("ItemClicked");
adb.setMessage("Selected Item is =
"+HomeActivity.getItemAtPosition(position).toString());
adb.setPositiveButton("Ok", null);
adb.show();
}
*/
public void onCreateContextMenu(ContextMenu menu,View
v,ContextMenuInfo menuInfo)
{
AdapterView.AdapterContextMenuInfo info =
(AdapterView.AdapterContextMenuInfo)menuInfo;
//tv = (TextView)
v.findViewById(info.position);
//CharSequence itemTitle = tv.getText();
// ListView lv= (ListView)
HomeActivity.getItemAtPosition(info.position);
//
tv.setText(HomeActivity.getAdapter().getItem(info.position).toString());
// String keyword = o.toString();
//menu.setHeaderTitle(tv.getText());
menu.add(0, Id_Details, 0, "Details");
menu.add(0, Id_Email, 0, "Email");
// menu.add((CharSequence)
HomeActivity.getItemAtPosition(info.position));
// Toast.makeText(HomeActivity.this,
(CharSequence) s ,
Toast.LENGTH_SHORT).show();
}
public boolean onContextItemSelected(MenuItem item)
{
//return true;
switch (item.getItemId()) {
case Id_Details :
break;
case Id_Email :
//
AndroidManifest.xml must have the following permission:
// <uses-
permission android:name="android.permission.INTERNET"/
Intent
emailIntent = new
Intent(android.content.Intent.ACTION_SEND);
emailIntent.setType("plain/text");
emailIntent.putExtra(android.content.Intent.EXTRA_EMAIL, new
String[]{"[email protected]"});
emailIntent.putExtra(android.content.Intent.EXTRA_SUBJECT,
"Birthday!");
emailIntent.putExtra(android.content.Intent.EXTRA_TEXT, "Happy
Birthady!");
startActivity(Intent.createChooser(emailIntent, "Send
mail..."));
break;
default:
break;
}
//HomeActivity.setText(item.getTitle());
return true;
}
public void LoadDataToScreen()
{
// TODO Auto-generated method stub
cursor= db.rawQuery("SELECT
_id, name, date FROM table1", null);
adapter = new
SimpleCursorAdapter(HomeActivity.this,R.layout.list_item,cursor,new
String[] {"name", "date"},new int[] {R.id.name, R.id.date});
HomeActivity.setAdapter(adapter);
}
public boolean onCreateOptionsMenu(Menu menu)
{
menu.add(0, MENU_ITEM_0, 0,
"ADD");
menu.add(0, MENU_ITEM_1, 0,
"ABOUT");
return true;
}
public boolean onOptionsItemSelected(MenuItem item)
{
switch (item.getItemId()) {
case
MENU_ITEM_0:
//
put your code here
Toast.makeText(this, "Add birthday!!",
Toast.LENGTH_SHORT).show();
Intent MyIntent = new
Intent(HomeActivity.this,AddBirthday.class);
HomeActivity.this.startActivity(MyIntent);
break;
case
MENU_ITEM_1:
//
put your code here
Toast.makeText(this, "About birthady!!",
Toast.LENGTH_SHORT).show();
break;
default:
//
put your code here
}
return false;
}
private void init()
{
// TODO Auto-
generated method stub
SQLiteDatabase
db =openOrCreateDatabase("info.db",
MODE_PRIVATE, null);
db.execSQL("CREATE TABLE IF NOT EXISTS table1 (_id INTEGER
PRIMARY KEY AUTOINCREMENT,name TEXT NOT NULL,date TEXT NOT NULL,email
TEXT UNIQUE NOT NULL);");
Toast.makeText(this, "Db is open now",
Toast.LENGTH_SHORT).show();
}
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