or is that even possible?
Thanks guys.
2008/12/4 Lawrence Samantha <[EMAIL PROTECTED]>
> okay, i solve the parameter passing by using named inner class instead of
> anonymous inner class...
> now how about my 1st question? (modifying the parent AlertDialog
> message...)
>
> 2008/12/3 Romain Guy <[EMAIL PROTECTED]>
>
>
>> Instead of using an anonymous inner class you should use a named inner
>> class. Alternatively you can use this method:
>>
>> final int[] currentPosition = new int[] { position };
>> // ...
>> // in the inner class
>> currentPosition[0] = theNewPosition;
>>
>> On Wed, Dec 3, 2008 at 4:19 PM, Lawrence Samantha <[EMAIL PROTECTED]>
>> wrote:
>> > So I have an AlertDialog, and I have one textview and 2 buttons on it.
>> > 1. When that alert arise, would I be able to use the two button to
>> update
>> > the message shown on the AlertDialog? (modifying textview... )
>> > 2. how do you pass variable from outer class to inner class and so
>> forth? On
>> > my code below, would I be able to read and modify value of
>> current_position
>> > from inside onClick() ? current_position is visible from onClick() only
>> when
>> > I change that to final... but then we're not supposed to change the
>> variable
>> > value again right?
>> > public void onListItemClick(ListView parent, View v,int position, long
>> id) {
>> > int current_position = position
>> > new AlertDialog.Builder(this)
>> > .setTitle("This is the title")
>> > .setMessage("Original Message")
>> > .setPositiveButton("Previous", new
>> > DialogInterface.OnClickListener() {
>> > public void onClick(DialogInterface dialog, int
>> > whichButton) {
>> > /* want to setMessage again... */
>> > }
>> > })
>> > .setNegativeButton("Next", new
>> > DialogInterface.OnClickListener() {
>> > public void onClick(DialogInterface dialog, int
>> > whichButton) {
>> > /* What to do... */
>> > }
>> > }).show();
>> > }
>> > --
>> > Lawrence Samantha
>> >
>> > >
>> >
>>
>>
>>
>> --
>> Romain Guy
>> www.curious-creature.org
>>
>> >>
>>
>
>
> --
> Lawrence Samantha
>
--
Lawrence Samantha
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