public String persist() { //this forces the persist function to persist IbUser before Rcs User and avoids the FKC issue getEntityManager().persist(getInstance().getIbUser()); return super.persist(); } finding values through hibernate @Override public String persist(){ //c...

Resizable Vista style buttons with a gradient in XHTML/CSS As I had to spend an entire afternoon trying to get these to work I might as well post them To get your lovely Vista Style buttons just screen shot Vista or make a rectangle with 2 gradients that meet.. then add a boarder and blend the c...

front end a4j:mediaOutput id = "telephone" element = "img" mimeTye = "image/png" createContent = "#{imagePainter.drawImage}" value="#{object.instance.objectId}" in this code the object id is handed to the drawImage funtion - this function then looks up the recor...

ERROR [org.hibernate.util.JDBCExceptionReporter] Cannot insert explicit value for identity column in table 'table' when IDENTITY_INSERT is set to OFF. ERROR [org.hibernate.event.def.AbstractFlushingEventListener] Could not synchronize database state with session org.hibernate.exception.Constra...

@Name sets the front end reference point to the entity bean @Name("userList") public class UserList extends EntityQuery { User user = new User(); public User getUser(){ return user; } } Front end the references it via #{userList.user}...

to get the page ID of the current page = #{facesContext.viewRoot.viewId}...

<div style="float:left;">     <input type="button" onclick="hideDiv({duration:0.7})" value="Hide" />     <input type="button" onclick="showDiv()" value="Show" />     <rich:effect   name="hideDiv"   for="bubox" type...

Fields within Jboss Seam are magically populated by Seam fairies Don't try to work out how or why.. they just are...

HTTP Status 500 - -------------------------------------------------------------------------------- type Exception report message description The server encountered an internal error () that prevented it from fulfilling this request. exception javax.servlet.ServletException: Serv...

just a quick note on how to do database drive drop-downs and static list boxes in jsf...