how to listen a TextField get or lost focus?

[cqiao]

how to listen a TextField get or lost focus?
i want to hide it, after it lost focus.

[zaccret]

field.addListener(Events.Focus, new Listener<FieldEvent>(){
...
});Events.Blur for focus lose

[cqiao]

Thank you!:)

[MickeyMiner]

Hi,

I am using ExtGWT 2.0.

Why do Blur or Change evets not work on FieldSet or ContentPanel?
Hide and Show events are normally fired.


final FieldSet fieldSet = new FieldSet();
fieldSet.addListener(Events.Blur, new Listener<FieldSetEvent>() {
public void handleEvent(FieldSetEvent event) {
Info.display("fieldSet Blur was fired", "");
}
});Regards,

mm

[estefan.civera]

Hi, I've the same problem

this is my code


TextField<String> wName = new TextField<String>();
....
wName.addListener(Events.Blur, new Listener<FieldSetEvent>() {
public void handleEvent(FieldSetEvent event) {
Info.display("fieldSet Blur was fired", "");
}

After compiling when I lose focus from wName widget, I don't see any message!! :(
what's wrong?
thank in advance!!

[night-soul]

Try this.

User OnFocus, OnBlur event, to me this works ant the others not, in my case i have used on a button.