Kevin,
There's a DropDownListBox widget in the Incubator that might be more
in line with what you're trying to achieve here. It uses a PushButton
and a PopupPanel to simulate the behavior of a standard <select>
element. The use of widgets gives you a lot more control over
appearance and function.
- Isaac
On Wed, Oct 1, 2008 at 3:58 PM, Kevin <[EMAIL PROTECTED]> wrote:
>
> Hi,
>
> I hope your day's going well.
>
> In my GWT client code, I have a ListBox that has text representing
> cars. If you pick "Sedan," it should bring up a picture of a sedan. If
> you select "SUV," it should bring up a picture of an SUV.
>
> I know that you can't add images as inputs to a GWT ListBox, however I
> know that you can add background-images in a CSS.
> <-------------------------------------------------------------------------------
>>
> Consider my "client code":
>
> ListBox lb = new ListBox(); // you need to instantiate a ListBox so
> you can use it
>
> lb.addItem("Sedan"); // you need to populate
> lb.addItem("SUV"); // the ListBox options
>
> if ( item.selected == 0 )
> lb.setStyleName("sedan");
> else
> lb.setStyleName("SUV");
> <-------------------------------------------------------------------------------
>>
> <-------------------------------------------------------------------------------
>>
> Now look at my "HTML code"
>
> <style type = "text/css">
>
> .Sedan { background-image: URL(.../images/Sedan.jpg) }
> .SUV{ background-image: URL(.../images/SUV.jpg) }
>
> </style>
> <-------------------------------------------------------------------------------
>>
>
> After, when I select a ListBox option, only text appears - no image.
>
> My ultimate goal is to have a ListBox with images that when you select
> one, its picture becomes the selected, i.e. only visible, image.
>
> Thanks,
> Kevin
> >
>
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