StackOverflow2013

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2013-09-02T17:38:42.430
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2013-09-02T17:38:42.430
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Not sure if it works with a CursorAdapter but the following code does about the same as the UIPicker on iOS: The code does the following: <ol> <li>Create / get the data for the Spinner</li> <li>Use Buttons instead of Spinners on the activity</li> <li>Create an AlertDialog (pop-up) which displays the Spinner and an add-button</li> <li>The add-button creates another popup with a EditText (text-field) <pre><code>ArrayList<String> items = new ArrayList<String>(); items.add("One"); items.add("Two"); items.add("Three"); final ArrayAdapter<String> adapter = new ArrayAdapter<String>(this, android.R.layout.simple_spinner_dropdown_item, items); final Button selectBtn = (Button) findViewById(R.id.buttonCountry); selectBtn.setOnClickListener(new View.OnClickListener() { @Override public void onClick(@SuppressWarnings("unused") View v) { new AlertDialog.Builder(main) .setTitle("Please choose a country") .setPositiveButton("Add Country", new DialogInterface.OnClickListener() { @Override public void onClick(DialogInterface dialog, int which) { final EditText view = new EditText(main); new AlertDialog.Builder(main) .setTitle("Please enter a name") .setPositiveButton(R.string.ok, new DialogInterface.OnClickListener() { @Override public void onClick(DialogInterface dialog, int which) { adapter.add(view.getText().toString()); selectBtn.setText(view.getText().toString()); } }) .setNegativeButton("cancel", null) .setView(view) .show(); } }) .setAdapter(adapter, new DialogInterface.OnClickListener() { @Override public void onClick(DialogInterface dialog, int which) { selectBtn.setText(adapter.getItem(which)); dialog.dismiss(); } }).create().show(); } }); </code></pre></li> </ol> Here are the resulting pictures: Activity: <img src="https://i.stack.imgur.com/cOrdb.png" alt="Activity"> AlertDialog with Spinner and Button: <img src="https://i.stack.imgur.com/Qqbhl.png" alt="AlertDialog with Spinner and Button"> AlertDialog with text input: <img src="https://i.stack.imgur.com/kMXB0.png" alt="AlertDialog with text input">
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1. This table or related slice is empty.
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1. POPlace an Add button to an android picker with SimpleCursorAdapter
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1. PTAnswer
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1. USThorsten Niehues
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1. POPlace an Add button to an android picker with SimpleCursorAdapter
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