TabCloseClickEvent gets the wrong value on event.getTab().getAttribute(...)

[sonnerdev]

Hi guys,


My interface using tabs is setting few values on tabs using tab.setAttribute(...). Also, some events on my interface sets new values on the same property.

The problem starts when I try get the value on TabCloseClickEvent. I always get the old value.

The code is something like this:

public void createTab() {
Tab tab = new Tab();
tab.setAttribute("myProperty", "value 1");
tabSet.add(tab, 0);
}

public void somethingHappened() {
Tab tab = tabSet.getTab(0);
tab.setAttribute("myProperty", "value 2");
}

...
tabSet.addCloseClickHandler(new CloseClickHandler() {
@Override
public void onCloseClick(TabCloseClickEvent event) {
SC.say(event.getTab().getAttribute("myProperty")); //show value 1
// or even
Tab tab = tabSet.getTab(0);
SC.say(tab.getAttribute("myProperty") ); // wrong value too
}
});


But, If you try the same code on TabSelectedHandler (or a simple button) works perfectly.

tabSet.addTabSelectedHandler(new TabSelectedHandler() {
@Override
public void onTabSelected(TabSelectedEvent event) {
SC.say(event.getTab().getAttribute("myProperty"));
}
});


bug?

[svjard]

I get the same thing, does look like a possible bug.

[sonnerdev]

I tested in all ways.
I really think is a bug.

Where should I report bugs?

[sonnerdev]

Well, doing some tests I discovered that if you call a simple line like bellow after update the attribute

SC.say(tabSet.getTab(0).getAttribute("myProperty"));

when you close the tab you will get the value updated.

weird...

Anyway, for now, i had to write a ugly code to by pass this problem.

If any dev read this, please, let me know if is really a bug and if will have a fix sometime.


thanks

[sonnerdev]

Simple code to test attached. Good Luck.