Clone a JSONArray

by AusR » Tue, 26 May 2009 22:19:25 GMT

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 What's the most efficient way to clone a JSONArray?

Clone a JSONArray

by Mariano Kamp » Tue, 26 May 2009 22:22:48 GMT



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1. Problem download source code in linux (ubuntu 8.04)

Thank you very much.  Your solution works very well.  Thanks again~ [?][?][?]

2008/11/18 fajaven <>


2. AlertDialog setSingleChoiceItems


I have an AlertDialog with single choice items, but these items
sometimes change, so I have to update the radio buttons every time
when the dialog is showed.
I know there is a method called onPrepareDialog but the dialog doesn't
have the setSingleChoiceItems, only the Builder.

Here is my onCreateDialog:

protected Dialog onCreateDialog(int id) {
                Dialog dialog;
                case DIALOG_SOMETHING:
                        final CharSequence[] radiobuttons;
                        int checked;
                        //... here I fill radiobuttons array and set the 
checked item.
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                        AlertDialog.Builder builder = new 
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DialogInterface.OnClickListener() {
                public void onClick(DialogInterface dialog, int radioitem)
                        // ...
            .setPositiveButton("OK", new DialogInterface.OnClickListener() {
                public void onClick(DialogInterface dialog, int id)
                        // ...

                        dialog = builder.create();


                        dialog = null;

                return dialog;

If I copy this code to onPrepareDialog, nothing happens. :-(  The
dialog doesn't update my radiobuttons.
What can I do?



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