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PODialogFragment OnClickListener strange Cursor behavior
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copied!<p>I am using the code below in a class extending DialogFragment. Before adding the buttons I move a cursor to a certain position (see setDataFromCursor()) The strange thing is, that the position has changed when trying to get the position again in the OnClickListener of the positive button. I added some Log output which proves that. Does anybody know why that happens?</p> <p>Thanks for your help!</p> <p>Edit: In the debugger it is visible too. I step forward a few steps and the cursor position changes without calling moveToPosition.</p> <pre><code>@Override public Dialog onCreateDialog(Bundle savedInstanceState) { Log.v(TAG, "onCreateDialog"); AlertDialog.Builder builder = new AlertDialog.Builder(getActivity()); LayoutInflater inflater = getActivity().getLayoutInflater(); view = inflater.inflate(R.layout.query_tab_dialog_add_operation, null); name = (TextView) view.findViewById(R.id.editTextOPName); cimclass = (TextView) view.findViewById(R.id.editTextCIMclass); setDataFromCursor(); builder.setView(view) .setTitle( R.string.querytabfragment_dialog_editOperation_title) .setPositiveButton(R.string.apply, new DialogInterface.OnClickListener() { public void onClick(DialogInterface dialog, int which) { nameStr = name.getText().toString(); cimclassStr = cimclass.getText().toString(); Log.d(TAG, "cursor position: " + cursor.getPosition()); int id = cursor.getInt(0); Log.d(TAG, "cursor on item: " + id); // update affected row queryDBHelper.editCIMQuery(id, nameStr, cimclassStr); Log.d(TAG, "query edited. id: " + id + " name: " + nameStr + " cimclass: " + cimclassStr); cursor.requery(); } }) .setNegativeButton(R.string.cancel, new DialogInterface.OnClickListener() { public void onClick(DialogInterface dialog, int which) { EditOperationDialogFragment.this .getDialog().cancel(); } }); return builder.create(); } private void setDataFromCursor() { cursor.moveToPosition(cursorPosition); name.setText(cursor.getString(1)); cimclass.setText(cursor.getString(2)); } </code></pre>

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