Santosh Raveendran

Hi Toto

Go for the Integer Wrapper class as data type for yearBorn instead of using the primitive data type int .
Integer wrapper should default to null so there may not be this issue

Dear All,

I am new to portal and portlets ,would request to advice on references to be considered for begining portal and portlets from scratch.

Hi Team,

i am new to hibernate , i am facing a issue in fetcting the inner objects of a particular object,

i am having a object A which has a instance variable age which is a integer and two contains two objects B and C , when i am loading object A the instance variable age is getting populated correctly but B and C instances are getting
created with new object ids but the values are not getting populated , i am using hibernate 3.

please find the mapping for class A below.

<hibernate-mapping> <class name="sample.A" table="TB_A"> <id name="id" type="long"> <column name="ID" precision="22" scale="0" /> <generator class="sequence"> <param name="sequence">SEQ_PEZ_USERRIGHTS</param> </generator> </id> <many-to-one name="b" class="sample.B" fetch="select"> <column name="B_REF" precision="22" scale="0" /> </many-to-one> <many-to-one name="c" class="sample.C" fetch="select"> <column name="C_REF" precision="22" scale="0" not-null="true" /> </many-to-one> <property name="age" type="long"> <column name="Age_REF" precision="22" scale="0" not-null="true" /> </property> </class> </hibernate-mapping>
Regards

Hi All

i am generating bar chart using jfreechart and integrated the same to rich faces using a4j:mediaOutput , can any one advice , if i can have the tool tip enabled for the same.

Hi tim

thanks for the response , by controller method i meant a method which can help in navigating to another page , i have seen some examples in which a redirection is done from

listener method , but that make some view hard coding . do we have any other solutions

Hi Team

i have implemented <rich:tree> in my project as below

<rich:tree value="#{treeObject.treeRootNode}" nodeSelectListener="#{treeObject.selectionListener}" changeExpandListener = "#{treeObject.expansionListener}" ajaxSubmitSelection="true" switchType="ajax" />

is it possible to call a controller method on clicking the node ,please advice

Hi Team

can any one tell the difference between these h:selectManyMenu and h:selectManyListbox, both seem to give the same view and output . please advice

Hi Friends,

Can you please suggest good references for studying JSF for a beginner.

Thanks

Santhosh

hi Team

can any one advice on adding a space between a radio button and its label.

do we have any attributes in f:selectItem for doing this

<h:selectOneRadio id="sor" value="TableBean.perInfoAll" title="Select any one of the choice" layout="pageDirection" border="1"> <f:selectItem id="si1" itemLabel="Thums Up" itemValue="11" /> <f:selectItem id="si2" itemLabel="Limca" itemValue="22" /> </h:selectOneRadio>

Hi Team,

Is there a major difference between 2 and 3 versions of EJB , as a EJB beginner do we recommend to start with a Ejb 2.0 guide like Head first , please advice.

Thanks a lot for the details, my requirement is to compare the data and write the differences in a flat file.

for example A.pdf will be compared with B.pdf and the difference will be written to a flat file C.txt this is my clear requirement

In my project i needs to compare two pdf files please share your advices for the same.

Hi Team,

In my project i need to retrieve the url to a resource(xml file ) in one java project from another project ,two project are in the same work space.

i tried the same when the resource is in the same project that is working but when the resource is in a different project its not working and the url is coming as null.

please find the piece of code i used for getting the url

URL mUrl = XMLParser.class.getResource("/Santhosh.xml");

Hi


i have a small question here do we have Head First for Swings.

Sakthi,

i doubt if this a issue with eclipse plugin , what version of eclipse are you using?