I was getting annoyed at the number of beeps coming from IE7 in my
forms, and tracked it down. Apparently if there are two TextBox's in
a FormPanel, and the user hits Enter in one of them, IE7 beeps and
does not submit the form. One TextBox, and IE submits. It's really
annoying. Any ideas on how to fix the forms / supress the beeps?
Adding keyboard listeners to do the submits doesn't help, it adds more
beeping.
Here's the code to reproduce the beeps:
/*
Not necessary for this example to set any properties on the form. The
beeps are repro'd with or without action/method/encoding present
*/
FormPanel fp = new FormPanel();
TextBox name1 = new TextBox();
name1.setName("name1");
TextBox name2 = new TextBox();
name2.setName("name2");
/*
Having both of these widgets (name1, name2) will cause IE to beep
instead of submit the form.
Remove one of them, and the beep is gone, and IE submits the form:
*/
Grid g = new Grid(2,1);
g.setWidget(0,0, name1);
g.setWidget(1,0, name2); // remove this line, hit enter in 'name1' -
submits
fp.setWidget(g);
fp.addFormHandler(new FormHandler(){
public void onSubmit(FormSubmitEvent event) {
Window.alert("submitting");
}
public void onSubmitComplete(FormSubmitCompleteEvent event) {
}
});
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