Hi Vincent
you can try to comment button founction and use functions as
following
boolean onKeyDown(int keyCode, KeyEvent event)
A key was pressed down.
boolean onKeyUp(int keyCode, KeyEvent event)
A key was released.
you could choice one of them and then add following code into it
new DialogInterface.OnClickListener() {
public void onClick(DialogInterface dialog, int whichButton) {
setResult(RESULT_OK);
finish();
}
}
Maybe can help you.
Best regards and good luck!
Mercury
On 3月15日, 上午12时47分, vincent Kor <[email protected]> wrote:
> Hi, All:
>
> from the reference of SDK, AlertDialog information as below.
>
> I want to create a dialog but i don't want to have any buttons in the
> dialog, then i hope to dismiss the dialog after i click any item in the
> dialog, how should i dismiss the dialog ?
>
> When the user click the "back" button, it will dismiss the dialog. so i
> need to send the key message in hard code ? is there any other way??
>
> Thanks a lot for your help.
>
> Vincent
>
> ----------------------------------
> public
> AlertDialog.Builder<http://developer.android.com/reference/android/app/AlertDialog.Builde...>
> setSingleChoiceItems
> (CharSequence[]<http://developer.android.com/reference/java/lang/CharSequence.html>items,
> int checkedItem,
> DialogInterface.OnClickListener<http://developer.android.com/reference/android/content/DialogInterfac...>listener)
>
> Set a list of items to be displayed in the dialog as the content, you will
> be notified of the selected item via the supplied listener. The list will
> have a check mark displayed to the right of the text for the checked item.
> Clicking on an item in the list will not dismiss the dialog. Clicking on a
> button will dismiss the dialog.
> Parameters items the items to be displayed. checkedItem specifies which
> item is checked. If -1 no items are checked. listener
>
> notified when an item on the list is clicked. The dialog will not be
> dismissed when an item is clicked. It will only be dismissed if clicked on a
> button, *if no buttons are supplied it's up to the user to dismiss the
> dialog. *
>
> **
>
> -----------------
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