CODEWITHSUNDEEP
javavaadinvaadin7
flavio.donze
flavio.donze

Reputation: 8090

Vaadin DateField showing "null" instead of Days and Month

I have a vaadin application with a DateField. Sometimes randomly the days and the month are displayed as null. The locale is set to German.
Any idea on how to prevent this?

enter image description here

instead of:

enter image description here

EDIT: I did some more testing, in the UI.init() method I set the locale of the session. If I remove this line it works:

protected void init(VaadinRequest request) {
    getSession().setLocale(Locale.getDefault());
    ....
}

Upvotes: 0

Views: 57

Answers (1)

flavio.donze
flavio.donze

Reputation: 8090

I figured it out I have to set the locale of the UI first:

protected void init(VaadinRequest request) {
    setLocale(Locale.getDefault());
    getSession().setLocale(Locale.getDefault());
    ....
}

Upvotes: 1

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