Same problem.
On 24 mar, 12:38, Diego Alvarez Araujo Correia <dal...@gmail.com>
wrote:
> Hi Youen,
> I'm facing the sameproblemhere.
>
> After I set theformatof adatebox(and I do it only once)
> everytime Ichangethevalueof the widget it throws two
> ValueChangeEvent.
> It seems like a bug to me.
>
> Anybody else with thisproblem?
>
> I'm going to open an issue on the bug track and will post
> here the link.
>
> Thanks Youen,
> Diego Alvarez
>
> On Dec 30 2009, 2:50 pm, Youen <youen.ch...@gmail.com> wrote:
>
>
>
> > Hi,
>
> > I've just detecting aproblemwith thedateboxwidget with GWT 2.0,
> > the widget works well but when I set aformatto
> > thedateboxtwovaluechangeeventsare handled by thedatebox.
>
> > Does anyone 's got a solution or know that is a bug already known by
> > the GWT team ?
>
> > (Except the solution that need to write more code in using
> > db.getDatePicker().addValueChangeHandler + db.getTextBox
> > ().addValueChangeHandler)
>
> > Regards,
>
> > A small piece of code to see the behaviour :
>
> > public static
> > finalFormatdateboxFormat=newDateBox.DefaultFormat
> > (DateTimeFormat.getFormat("dd/MM/yyyy"));
>
> > [...]
>
> > DateBoxdb=newDateBox();
> > db.setFormat(dateboxFormat);
> > fp.add(db);
>
> > // After selecting a date on the datepicker popup
> > db.getDatePicker().addValueChangeHandler(new
> > ValueChangeHandler<Date>() {
>
> > @Override
> > public void
> > onValueChange(ValueChangeEvent<Date> event) {
> > Window.alert("datepicker");
>
> > }
> > });
> > // After editing manually the date in the textbox
> > db.getTextBox().addValueChangeHandler(new
> > ValueChangeHandler<String>
> > () {
>
> > @Override
> > public void
> > onValueChange(ValueChangeEvent<String> event) {
> > Window.alert("text");
>
> > }
> > });
> > // After selecting a date on the datepicker popup
> > OR editing
> > manually the date in the textbox
> > // Twoeventsare triggered for one datechangewhen a
> > setFormat
> > (...) is set to adatebox.
> > db.addValueChangeHandler(new
> > ValueChangeHandler<Date>() {
>
> > @Override
> > public void
> > onValueChange(ValueChangeEvent<Date> event) {
> > Window.alert("datebox"); //Got it
> > twice for one date editing
>
> > }
> > });
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