try {
// String helloStudId =
delegator.getNextSeqId("HelloStud"); // gets next available key for
HelloPerson
//Debug.logInfo("helloStudId = " + helloStudId,
module); // prints to the console or console.log
GenericValue helloStud = delegator.makeValue("HelloStud",
UtilMisc.toMap("helloStudId", helloStudId)); //
create a GenericValue from ID we just got
helloTest.setPKFields(context); // move primary key fields
from input parameters to GenericValue
// here make sure that context must contain a key with same name as
primary key of the Entity.
helloTest.setNonPKFields(context); // move non-primary key
fields from input parameters to GenericValue
delegator.create(helloStud); // store the generic value,
ie persists it
Map result = ServiceUtil.returnSuccess(); // gets
standard Map for successful service operations
result.put("helloStudId", helloStudId); // puts output
parameter into Map to return
return result; // return Map
} catch (GenericEntityException ex) { // required if you use
delegator in Java
return ServiceUtil.returnError(ex.getMessage());
}
--
Thanks and Regards
Sumit Pandit.
HotWaxMedia, Inc
http://www.hotwaxmedia.com
On Oct 22, 2008, at 11:12 AM, Vinayak Yadav wrote:
How to check the value of the ID field before storing the information.
Thanks
On Wed, Oct 22, 2008 at 2:33 AM, BJ Freeman <[EMAIL PROTECTED]>
wrote:
you would use
delegator.getNextSeqId("yourIDname");
to auto create.
other wise you need to check the value of the ID field before you
store
the information.
Vinayak Yadav sent the following on 10/21/2008 4:17 AM:
Hi,
i an new in ofbiz
I have created one page for student information
It has two fields ID and Description
I don't want to auto generate ID
When we run the application it shows two text boxes to enter the
student id and description
but when we click on submit it gives an error
attached the hello3 example
Please help me
Thanks
Vinayak
