I tried storing vector values in a hidden field. <input type="hidden" name="data" value="<bean:write name="data" scope="request"/>"/> where data is a vector which I have set into the request type. Now how will I retrieve it ?
Maya menon <[EMAIL PROTECTED]> wrote: Manoj, In the vector I am storing a data object with 6 fields. I am using the iterate tag to iterate thru the vector and display the results. Thanks [EMAIL PROTECTED] wrote: Maya, Vectors are synchronized. Any method that touches the Vector's contents is thread safe. ArrayList, on the other hand, is unsynchronized, making them, therefore, not thread safe. With that difference in mind, using synchronization will incur a performance hit. So if you don't need a thread-safe collection, use the ArrayList. Why pay the price of synchronization unnecessarily? Also can you tell me what exactly are you storing in vector? I need this to tell you the best possible answer as when navigating through the pages (through actions) if the information is small you can use hidden values to pass the values around which you want to manage Cheers -----Original Message----- From: Maya menon [mailto:[EMAIL PROTECTED] Sent: 07 June 2006 15:21 To: Struts Users Mailing List Subject: RE: Handling attribute values Manoj, Yes, I am storing a vector in request attribute. Using session attribute, I am not feeling comfortable. Because the application can be accessed simultaneously by lots. So, In EditAction, is there a way to get the attribute from request ? [EMAIL PROTECTED] wrote: Maya, It seems you storing a list of records in request Set the attribute in session scope, and when you delete the record update the attribute in session when you are in editAction Or In Edit action again set the update attribute in request scope Cheers -----Original Message----- From: Maya menon [mailto:[EMAIL PROTECTED] Sent: 07 June 2006 14:52 To: user@struts.apache.org Subject: Handling attribute values Hi all, 1. I have an action class, DisplayAction which displays the records from database. Here I am setting a vector into the request scope and on success forwarding it to displayresults.jsp. 2. Display results.jsp displays all records with an option of delete to the users. 3. Now, once user deletes the records, by going to editaction, on success it should again display the displayresults.jsp. How will I get the attribute I set in step one here again. what path should I follow ? DisplayAction -> displayResults -> EditAction EditAction should again display displayResults and get the attribute set in DisplayAction. Please help __________________________________________________ Do You Yahoo!? Tired of spam? Yahoo! Mail has the best spam protection around http://mail.yahoo.com --------------------------------------------------------------------- To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED] __________________________________________________ Do You Yahoo!? Tired of spam? Yahoo! Mail has the best spam protection around http://mail.yahoo.com __________________________________________________ Do You Yahoo!? Tired of spam? Yahoo! Mail has the best spam protection around http://mail.yahoo.com __________________________________________________ Do You Yahoo!? Tired of spam? Yahoo! Mail has the best spam protection around http://mail.yahoo.com
