It is little complex to extract data from database on to jsp page.I would say that Go ahead step by step. I am sure will get touch with struts. Step1.
You create ActionFrombean class (getter & setter methods). 2) make a connection pool with database by using struts-config file(Datasource elements); 3)declare bean class in form-bean section. 4) Create Action class & use connection pool in this class.Extract field from database & put in setter methods & then put in ArrayList or Vector whichever u think suitable. & add in to session. return ActionForward. 5)Declare the Action class & formbean's logical name. & forward name & jsp page 6) Create jsp page & use <logic:iterate> tag & <bean:write> tags. If u go through this process , I am sure u will get ur desired results.If u have any problem , feel free to contact. 09818760086 On 4/24/06, Vinit Sharma <[EMAIL PROTECTED]> wrote:
You are using Map-Backed action form. This link might solve your problem: http://struts.apache.org/struts-action/userGuide/building_controller.html#map_action_form_classes http://struts.apache.org/struts-doc-1.2.9/faqs/indexedprops.html HTH, On 4/22/06, Developer Developer <[EMAIL PROTECTED]> wrote: > > Harsh and Ted, > Thanks for the information Here is one more question. I am able to create > an ActionForm with a collection type attribute in it ( Vector) and also > i could link it to the table in the JSP. I am getting an error "No getter > method for property vSectors of bean sectorData". Do you know what i must > have done wrong ? the actionForm has getter and setter for a variable > named Vector vSectors in the actionform SectorData. > > Another question is- First time when the JSP comes up i want the formbean > to > display values from the database. Where do i initialize the form bean to > read data from database? > > Thanks ! > > > > > <TABLE> > > <TBODY> > > <logic:iterate id="vSectors_id" name="sectorData" > > property="vSectors" indexId="index"> > > <TR> > > <TD><html:text name="sectorData" > > property='<%= "vSectors[" + index + "]" %>' /></TD> > > </TR> > > </logic:iterate> > > </TBODY> > > </TABLE> > > > > > On 4/21/06, Chaudhary, Harsh <[EMAIL PROTECTED]> wrote: > > Another resource I found to be very helpful is: > > http://struts.apache.org/struts-action/userGuide/index.html > > > > Harsh. > > > > -----Original Message----- > > From: Ted Husted [mailto: [EMAIL PROTECTED] > > Sent: Friday, April 21, 2006 10:55 AM > > To: Struts Users Mailing List > > Subject: Re: Beginner's question on Struts and JSP > > > > > > The best thing might be to start by going through the MailReader > > application that is bundled with the distribution. It does things like > > populate a table from a database, and covers several other use cases > > you will run into. > > > > Also be sure to review the latest FAQs on the website, to be sure you > > get started "on the right foot". > > > > * http://struts.apache.org/faqs.html > > > > HTH, Ted. > > > > On 4/21/06, Developer Developer <[EMAIL PROTECTED]> wrote: > > > Hello, > > > > > > I need to create a Table in JSP with values coming from the > > database. I > > > want to use struts frame work for this application. > > > > > > Here is my question > > > > > > How should I design a formbean and link it to the view (JSP) ? Sample > > view > > > code would be very helpful. I think I need to have a collection type > > in the > > > form bean to store the values from the database and some how link to > > the the > > > table in the JSP ( but don;t know how to do it) > > > > > > Thanks ! > > > > --------------------------------------------------------------------- > > 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] > > > > > > -- Vinit Sharma IBM
