On Wed, Jun 16, 2010 at 6:47 PM, Magnus <[email protected]>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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