Table date filter not working properly

Question

Hi OTN,
I have noticed that table date filter not always working properly.
When I copy actual value from column outputText to column filter and hit Enter - I see an empty table.
http://imageshack.us/photo/my-images/818/filter.png/
I suspect the problem to lie among date formats.
But I tried to delete convertDateTime from outputText or add it under filter inputDate. Nothing helped.
<af:column sortProperty="Hisdate" sortable="true"
                                 headerText="#{bindings.InformationView1.hints.Hisdate.label}"
                                 id="c8" visible="false" filterable="true"
                                 width="83">
                        <af:outputText value="#{row.Hisdate}" id="ot5">
                          <af:convertDateTime pattern="#{bindings.InformationView1.hints.Hisdate.format}"/> // or without both lines
                        </af:outputText>
                        <f:facet name="filter">
                          <af:inputDate id="id15"
                                        value="#{vs.filterCriteria.Hisdate}"
                                        columns="8">
                            <af:convertDateTime pattern="#{bindings.InformationView1.hints.Hisdate.format}"/> // or without both lines
                          </af:inputDate>
                        </f:facet>
                      </af:column>Nothing special about the attribute. A database table field of type DATE. In database this (see picture) row has exactly "06.06.2006".
Could you please point me out where to start seeking?
Thanks.
JDev 11.1.1.4

Answer 1

Well, OK. I think I'd better have 2 attributes: truncated date for filter and full date with time for edit.
What is an attribute type for datetime?
select trunc(t.HISDATE) AS HISDATE -- date attribute type
    ,to_char(t.HISDATE, 'dd.mm.yyyy hh24:mi') AS HISDATETIME -- timestamp/date attribute type?Something like this?