Hi all,
This is how I came up with being able to determine if the group
changed or not.
I extended the StackPandel class as the following.
private class sStackPanel extends StackPanel {
public void onBrowserEvent(Event event) {
super.onBrowserEvent(event);
// curindex is a private for the main
class. It is set to the
// getSelectedIndex. It starts at 0.
if (curIndex != this.getSelectedIndex()) {
curIndex = this.getSelectedIndex();
Window.alert("Selected index is " + curIndex);
ButtonGroup group = myGroups.get(curIndex);
ButtonBase button = group.getDefaultButton();
if (button != null) {
group.ClearOthers(button);
if (button instanceof TheToggleButton) {
((TheToggleButton)
button).setDown(true);
((TheToggleButton)
button).CallHandler();
}
}
}
}
} ;
On May 10, 2:04 pm, "Donald.W.Long" <donald.w.l...@thelongsfamily.com>
wrote:
> Nope, I wish to know when a user selects another group. The widgets
> in the group already have event handlers.
>
> Example
>
> GROUP1
> <.....>
> GROUP2
> <.....>
> GROUP3
> <......>
>
> When you first display the stackpandel you se the contents of group1
> and group2 and group3 a closed. What I need is when a user opens
> group2 or group3 I wish to detect this.
>
> The items inside the group I am already handling.
>
> On May 9, 6:34 am, Salvador Diaz <diaz.salva...@gmail.com> wrote:
>
>
>
> > You can add ClickHandlers to the widgets you add to the stack panel.
> > Would that suit your needs ?
>
> > Cheers,
>
> > Salvador
>
> > On May 9, 12:55 am, "Donald.W.Long" <donald.w.l...@thelongsfamily.com>
> > wrote:
>
> > > I am trying to figure out how one get determine when the user selects
> > > another child. I do not see a way to create an event to when the
> > > child is selected it fires, like a button.
>
> > > Is this supported?
>
> > > Thanks
>
> > >DonaldW. Long- Hide quoted text -
>
> > - Show quoted text -- Hide quoted text -
>
> - Show quoted text -
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