I only see 2 options, both standard JSF: 1. check "manually" in the action method, use facesContext.addMessage() 2. write your own validator
I don't know a more declarative way in the moment. Regards, Udo Clemens Sietas schrieb:
Hello, I have another question regarding the datepicker. Can I easily ensure in JSF-coding that the selectedVldtyEnd cannot be selected with a smaller date than the selectedVldtyBeg? For example with <f:validate...> Regards, Clemens <tx:date id="vldtyBeg" value="#{controller.selectedVldtyBeg}" label="#{controller.keyLblValidityBegin}" readonly="#{controller.forEditSelected}"> <f:convertDateTime pattern="dd.MM.yyyy"/> </tx:date> <tx:date id="vldtyEnd" value="#{controller.selectedVldtyEnd}" label="#{controller.keyLblValidityEnd}"> <f:convertDateTime pattern="dd.MM.yyyy"/> </tx:date>