I have a listview from an SQLDatabase using custom CursorAdaptor. I would like to go back to the activity that i used to create the items when i click on them in the listview.so that i can edit the entries. But nothing happen when i implement the OnItemClick method and the getItemId() on the CursorAdapter even though am not sure i am correct there. Here is my Code:
public void onItemClick(AdapterView<?> adapview, View view, int position, long rowId) {
Cursor c = adapter.retrieveRow(rowId); // retrieve row from Database
Intent edit = new Intent(this,NewItem.class);
edit.putExtra(DBAdapter.KEY_ID, rowId);
edit.putExtra(DBAdapter.Title, c.getString(c.getColumnIndex(DBAdapter.Title)));
edit.putExtra(DBAdapter.DATE, c.getString(c.getColumnIndex(DBAdapter.DATE)));
startActivity(edit);
}
public long getItemId(int id){
return id;
}
I think you need to set an onItemClickListener on the Listview rather than trying to implement it in the Adapter class.
EXAMPLE:
mListView = (ListView)findViewbyId(R.id.whatever)
mListView.setOnItemClickListener(new OnItemClickListener() {
@Override
public void onItemClick(AdapterView<?> arg0, View view, int position,
long rowId) {
Cursor c = adapter.retrieveRow(rowId); // retrieve row from Database
Intent edit = new Intent(this,NewItem.class);
edit.putExtra(DBAdapter.KEY_ID, rowId);
edit.putExtra(DBAdapter.Title, c.getString(c.getColumnIndex(DBAdapter.Title)));
edit.putExtra(DBAdapter.DATE, c.getString(c.getColumnIndex(DBAdapter.DATE)));
startActivity(edit);
}
});
Is this what you're doing?
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