Sujay Ramasamy

Hi Rauhl,
MY Senario,

I am doing shopping cart application here, I am providing option to user to select books by using check box

For example <this is jsp view Total booklist(L) Checkbox _____Book Name1______________ ________Author___________ _____Book Name2______________ ________Author___________ _____Book Name3_____________ ________Author___________ [p]Add To Cart [/P] If user selecting check box then I geting selected value through request in action class Action Class: U r getting value like this: This code shows only Selected books. String[] selectedBooks=request.getParameterValues("mbox"); for(int i=0; i< selectedBooks.length;i++) { String id= selectedBooks [i]; }
I am comparing selected books and Total booklist(L) if is match then add to new arrayList after that you have iterate new arrayList (This contain only Selected books).

hi rahul,
you are getting selected check box data in string[]after that, you have iterate this selected check box(String array) data and all listed original data,you have compare both value using if condition then to add to new arraylist using same bean properties. Now you have to iterate new list new list contain only selected items.

Hi rahul
You have to use mask rule and specify in properties file your alert alert
I am validating zip code, zipcode contain only no.

<field property="address.zipCode" depends="maxlength,mask"> <msg name="mask" key="errors.invalid" /> <arg0 key="contactDetails.zipCode" /> <arg1 name="maxlength" key="${var:maxlength}" resource="false" /> <var> <var-name>maxlength</var-name> <var-value>5</var-value> </var> <var> <var-name>mask</var-name> <var-value>^[0-9]*$</var-value> </var> </field>

I am new to struts, I am maintaining some form properties value in arrayList when, I refresh page form automatically posting last added form properties value add again to arraylist.
So Please any one can you guide me,
Thanks in advance
regards,
Sujay
:roll: