Yes, i have modified like this.It is working and giving me the result properly.
((TestObject)arlCollection .get(3)).setPart(strPart); Is this correct ? -----Original Message----- From: Pradyumna kumar, Jena (J.) [mailto:[EMAIL PROTECTED] Sent: Thursday, May 18, 2006 2:57 PM To: Struts Users Mailing List; [EMAIL PROTECTED] Subject: RE: object modify in collection index I have 5 objects(java beans) in Collection. I need retrive object from index 3 in collection modify it and add to same index. >> why do u need to add?? We are just getting the reference for that object and the object is still in the collection. What is best collection for this requirement. At present i tried this with arraylist. But in addition to object with 3 rd index modified i am getting one more object added in Arraylist i.e 6 objects in collection. As per below code the modified object at index 3 is updated in arlCollectionOrderRfq collection. But how about the same collection in actionform in my struts application. This collection of objects is a method in Struts ActionForm ArrayList arlCollection = orderPartsActionForm.getArlCollection(); if(arlCollection !=null && arlCollection .size()>0){ obg = (TestObject)arlCollection .get(3); obg.setPart(strPart); }//end if --------------------------------------------------------------------- To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED] --------------------------------------------------------------------- To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED]
