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POHow to add TextView and EditText using default AlertDialog programmatically
 

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  1. POHow to add TextView and EditText using default AlertDialog programmatically
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    <p>I've been trying to add two elements in a default AlertDialog but I can't seem to make it work. Here's my code:</p> <pre><code>// START Dialog AlertDialog.Builder alertDialogBuilder = new AlertDialog.Builder(this); TextView tv = new TextView(this); tv.setText(title); tv.setPadding(40, 40, 40, 40); tv.setGravity(Gravity.CENTER); tv.setTextSize(20); EditText et = new EditText(this); etStr = et.getText().toString(); alertDialogBuilder.setView(et); alertDialogBuilder.setTitle(title); alertDialogBuilder.setMessage("Input Student ID"); alertDialogBuilder.setCustomTitle(tv); if (isError) alertDialogBuilder.setIcon(R.drawable.icon_warning); // alertDialogBuilder.setMessage(message); alertDialogBuilder.setCancelable(false); // Setting Negative "Cancel" Button alertDialogBuilder.setNegativeButton("Cancel", new DialogInterface.OnClickListener() { public void onClick(DialogInterface dialog, int whichButton) { dialog.cancel(); } }); // Setting Positive "Yes" Button alertDialogBuilder.setPositiveButton("OK", new DialogInterface.OnClickListener() { public void onClick(DialogInterface dialog, int which) { if (isError) finish(); else { Intent intent = new Intent( ChangeDeviceActivity.this, MyPageActivity.class); startActivity(intent); } } }); AlertDialog alertDialog = alertDialogBuilder.create(); try { alertDialog.show(); } catch (Exception e) { // WindowManager$BadTokenException will be caught and the app would // not display the 'Force Close' message e.printStackTrace(); } </code></pre> <p>For now, this is only an <code>EditText</code> with a message set by <code>alertDialogBuilder.setMessage("Input Student ID");</code> but I want to make this a <code>TextView</code> so I can center-justify it. How do I do this?</p>
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