Hi Jan,

The translated files for the pickers are only available in the IBM supported release of the Extension Library that was called UP1. The OpenNTF builds do not contain the translated files for the pickers. However you can use a technique that Julian Buss came up with:

http://xpageswiki.com/web/youatnotes/wiki-xpages.nsf/dx/Work_with_Extension_Library

I did have to modify it slightly but it did work.

dojo.provide("yn.dijit.PickerName");
    dojo.declare(
        "yn.dijit.PickerName",
        [extlib.dijit.OneUIPickerName], {
            postMixInProperties: function() {
                this.inherited(arguments);
                var t = this.templateString;
                // change text in HTML
                // change button labels, add ">" in regex to make sure to select a button and nothing else
                // the "g" option in the regex leads to javascript errors at runtime
                t = t.replace("${PickerName_Search}", 'suchen');
                t = t.replace("${PickerName_Add}", 'hinzufügen');
                t = t.replace("${PickerName_Remove}", 'entfernen');
                t = t.replace("${PickerName_RemoveAll}", 'alle entfernen');
                t = t.replace("${PickerName_Cancel}", 'Abbruch');
                this.templateString = t;
            },
         postCreate: function() {
                this.inherited(arguments);
                console.log(this.tdSearchIn.innerHTML);
                this.tdSearchFor.innerHTML="Namen suchen :";
        }
    });
    
    var ynXSPSelectValue = XSP.selectValue;
    XSP.selectValue = function(t, vars) {
        if (t == "extlib.dijit.OneUIPickerName") {
            ynXSPSelectValue("yn.dijit.PickerName", vars);
        } else {
            ynXSPSelectValue(t, vars);
        }
    }

thanks,

Padraic