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POAlertDialog, ListView with simpleAdapter and onItemClickListener
 

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  1. POAlertDialog, ListView with simpleAdapter and onItemClickListener
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    <p>I have an AlertDialog with ListView and I can't understant how to get checked items... In AlertDialog i create view in code. Solve my problems please.</p> <p>AlertDialog. WORK CORRECT :</p> <pre><code> public class MyDialog { ...... AlertDialog.Builder adb; private Dialog onCreateDialog(int id, Context context) { workWithDB = new WorkWithDB(context); adb = new AlertDialog.Builder(context); switch (id) { case ActivityMain.DIALOG_ADD_BUTTONS: adb.setTitle(R.string.app_name); adb.setIcon(android.R.drawable.ic_input_add); adb.setPositiveButton(R.string.dialogAddBtn, myClickListener); adb.setNeutralButton(R.string.dialogConfirmChangesCancel, myClickListener); adb.setView(addBtnView()); return adb.create(); } return onCreateDialog(id, context); } OnClickListener myClickListener = new OnClickListener() { public void onClick(DialogInterface dialog, int which) { // Main.editor.putBoolean("continue", true); // Main.editor.commit(); switch (id) { case ActivityMain.DIALOG_ADD_BUTTONS: // some code break; } } }; public void showDialog(int id, Context context /* some parametres*/){ onCreateDialog(id, context); adb.show(); } protected void setViewForAddBtnView(ListView lstView){ this.lstView = lstView; } protected View addBtnView(){ LinearLayout llMain = new LinearLayout(context); RadioGroup rGroupWhereAddBtns = new RadioGroup(context); RadioButton top = new RadioButton(context), bottom = new RadioButton(context); top.setText(context.getResources().getString(R.string.addBtnTop)); bottom.setText(context.getResources().getString(R.string.addBtnBottom)); rGroupWhereAddBtns.setOrientation(RadioGroup.HORIZONTAL); rGroupWhereAddBtns.addView(top); rGroupWhereAddBtns.addView(bottom); llMain.setOrientation(LinearLayout.VERTICAL); llMain.addView((new MyMsg()).view(context, " " + message, Color.BLACK, ActivityMain.messageTextSize + 2, Gravity.LEFT)); llMain.addView(rGroupWhereAddBtns); llMain.addView(lstView); return llMain; } } </code></pre> <p>Some method from Main Class (extends Activity):</p> <pre><code> private ListView createListViewForAddBtnDialog(){ LinkedHashMap&lt;String, String&gt; mapOfBtn; SimpleAdapter adapterAddBtnDialog; ListView lstViewBtnAdd = new ListView(this); SQLiteDatabase dbBtn = calcDbHelper.getReadableDatabase(); Cursor cc = dbBtn.query(CalcDBHelper.TABLE_BUTTONS, null, "profileName = 'unnamed' and orientation = '"+ orient + "' and canBeAdded = 1", null, null, null, null); //try { if (cc.moveToFirst()){ //(new WorkWithDB(context)).showButtonsTable(); Log.d(ActivityMain.LOG_TAG, "cursor count = " + cc.getCount()); listOfBtn = new ArrayList&lt;Map&lt;String,String&gt;&gt;(cc.getCount()); int btnIdIndex = cc.getColumnIndex(CalcDBHelper.BTN_ID); do{ mapOfBtn = new LinkedHashMap&lt;String, String&gt;(); mapOfBtn.put(ActivityMain.btnId, getBtn.getBtnTextViaId(cc.getInt(btnIdIndex))); listOfBtn.add(mapOfBtn); } while(cc.moveToNext()); } for(int i = 0; i &lt; listOfBtn.size(); i++){ Log.d(ActivityMain.LOG_TAG, "pos " + i + " text - " + listOfBtn.get(i)); } adapterAddBtnDialog = new SimpleAdapter(this, listOfBtn, R.layout.dialog_add_btn_item, FROM, TO); lstViewBtnAdd.setAdapter(adapterAddBtnDialog); lstViewBtnAdd.setOnItemClickListener(new OnItemClickListener() { public void onItemClick(AdapterView&lt;?&gt; parent, View view, int position, long id) { Log.d(ActivityMain.LOG_TAG, "!!!!!!! - "); // never call :((( } }); return lstViewBtnAdd; } </code></pre> <p>I call my AlertDialog like this:</p> <pre><code> myDialog.setViewForAddBtnView(createListViewForAddBtnDialog()); myDialog.showDialog(DIALOG_ADD_BUTTONS, getResources().getString(R.string.dialogAddBtnWhereToAdd), this, this, null, orient); </code></pre> <p>and it look like</p> <p><a href="https://www.dropbox.com/s/r2hqb9a9nt9g4hm/alertDlg.png" rel="nofollow">https://www.dropbox.com/s/r2hqb9a9nt9g4hm/alertDlg.png</a> (cant attach images)</p> <p>but when i try to chose any elements (checkBoxes) - nothing happens... help please.</p>
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    1. USIvan Podgornyy
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Detail views are divided into sections. All the information in the data section comes from columns in the selected row. The other sections display data from other, related rows.

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