Hi! Maybe there is a better way, but I would do: add(new Label("country", new PropertyModel(this, "ipLocationInfo.country") { @Override public Object getObject() { String country = (String) super.getObject(); country = country == null ? "unknown" : country; return country; } }));
Vitek AlexTM wrote:
Hi! I'm quite new to Wicket and help with something easy, i guess. I'm displaying some info on my page: add(new Label("country", new PropertyModel(this, "ipLocationInfo.country"))); The country information is sometimes null and then i would like to display "unknown" instead. Is this easily managed or do i have to change the country value of the ipLocationInfo object? Regards Alex
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