Thank you,
I found the rest: subclassing Command.
Magnus
On Jun 16, 6:59 pm, Jaroslav Záruba <jaroslav.zar...@gmail.com> wrote:
> On Wed, Jun 16, 2010 at 6:47 PM, Magnus <alpineblas...@googlemail.com>wrote:
>
> > Hi,
>
> > is the following possible:
>
> > 1) Having one ClickHandler for several Buttons.
>
> @UiHandler({"deleteButton", "deleteButton2"})
> void onDelete(ClickEvent e)
> {
>
> }
>
> i don't know the rest :(
>
> 2) Associating a Command object to each Button.
>
>
>
> > 3) Knowing which Command object belongs to the clicked Button?
>
> > I want something like this:
>
> > Button btn_1 = new Button ("B1");
> > Button btn_2 = new Button ("B2");
> > Button btn_3 = new Button ("B3");
> > Command cmd_1 = new Command(1);
> > Command cmd_2 = new Command(2);
> > Command cmd_3 = new Command(3);
> > ...
> > // in ClickHandler:
>
> > public void onClick (ClickEvent e)
> > {
> > Command c = getCommandForButtonFromClickEvent(e);
> > }
>
> > Thanks
> > Magnus
>
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>
> cheers
> JZ
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