John Thanks for all the code u sent. I have started working on it, and I had few questions (PLS bear with me if they look stupid).
1. PersonForm (which extends ActionForm) will have get and set methods for Name and Phone Number? This PersonForm is also initialized in Struts-Config.xml 2. IS myFormBean another bean which extends ActionForm ? Do I need to set this also in my Struts-Config.xml Thanks >>> [EMAIL PROTECTED] 06/11/03 06:45PM >>> Forgot to mention, I believe for the case of indexing using logic:iterate your id must match your property. So in your example set id="personList" Now if you switch over to nested:iterate, the whole id thing goes away and the property and type attributes are sufficient. -john -----Original Message----- From: John Greenhill [mailto:[EMAIL PROTECTED] Sent: Wednesday, June 11, 2003 3:37 PM To: Struts Users Mailing List Subject: RE: what setters do i implement in an indexed tag --NewBiequestion Assuming you're NOT using the lazy initialization, you could do it like this... 1) your iterate will need to specify the type of the nested class: <logic:iterate id="person" name="myFormBean" property="personList" type="com.mydom.myproject.struts.Person> Where the Person class has just the standard accessors for name and phoneNo. 2) Your myFormBean will have the special accessors for indexing: // SPECIAL ACCESSORS FOR INDEXING NEEDED public Person getPersonList(int ndx) { return (PersonForm) personList.get(ndx); } public void setPersonList(int ndx, PersonForm p) { personList.set(ndx, p); } 3) Assuming you don't already know the size of your personList, your reset method will initialize it and create the empty Person objects to fill with the data: public void reset(ActionMapping mapping, HttpServletRequest request) { this.personList = new ArrayList(); String num = request.getParameter("personListLength"); try { if (num != null) { int len = Integer.parseInt(num); for (int i = 0; i < len; i++) this.personList.add(new PersonForm()); } } catch (NumberFormatException e) { //... } } This assumes the prep action that entered the jsp figured out the size of the list and set it into a hidden in the jsp in a field named personListLength. -john -----Original Message----- From: Sashi Ravipati [mailto:[EMAIL PROTECTED] Sent: Wednesday, June 11, 2003 1:19 PM To: [EMAIL PROTECTED] Subject: what setters do i implement in an indexed tag --NewBiequestion Can some body help in as how to define get and set methods when we use indexed tags. eg: <logic:iterate id="person" name="myFormBean" property="personList"> <tr> <td> <bean:write name="person" property="name"/> <html:hidden name="person" property="name" indexed="true"/> </td> <td> <html:text name="person" property="phoneNo" indexed="true"/> </td> </tr> </logic:iterate> What will be the get and set methods. Thanks --------------------------------------------------------------------- To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED]