hi
i am using the following code in jsp
ArrayList alEmpList = (ArrayList) request.getAttribute("alemp");
<logic:iterate id="empbean" property="alEmpList" type="com.emp.EmployeeBean"
<bean:write name="empbean" property="strEmpName"/>
</logic:iterate>
but i am not getting the value from the bean that is there in the List
Please do suggest me
On 12/13/06, Kranti Parisa <[EMAIL PROTECTED]> wrote:
Dear Anil,
thanks for the information.
but the one you are doing is a traditional way of getting the data.
but as we are using struts there should be some good way to get this done.
if i get any solution i will update the forum
On 12/13/06, Anil Kumar T <[EMAIL PROTECTED]> wrote:
>
>
> Hi Kranti,
>
> I also had a similar requirement. But I did it in bad way.. which is ...
>
> <input type="checkbox" name="EMPIDS" value="<%=((( EmployeeBean)
> EMp).getEmpID())%>"/>
>
>
> See if this helps you as a quick fix. But if you get a better solution
> do let the group know....
> Thanks & regards,
> Anil.
>
>
> -----Original Message-----
> From: Kranti Parisa [mailto:[EMAIL PROTECTED]
> Sent: Wednesday, December 13, 2006 3:23 PM
> To: Struts Users Mailing List
> Subject: Re: logic:iterate for arraylist of beans
>
> Dear Mano,
>
> I need to display the employees from the emp table
> emp table is having following columns
> 1) empid
> 2) fname
> 3) lname
> 4) email
> 5) mobile ...etc
>
> so when i fire a query i will be getting Result Set. while looping the
> result set i am creating EmployeeBean
>
> eg:
>
> while(rs.next()){
> EmployeeBean objEmployee= new EmployeeBean();
> objEmployee.setEmpID(rs.getString(1));
>
> similarly for other properties of the bean
> then add this to ArrayList
> al.add(objEmployee);
>
> } // end of while loop
>
> after that sending the arraylist to jsp thru request.setAttribute
>
> in JSP now i need to iterate the ArrayList of Employee Beans
> and display in a form
>
> hope this is clear now. in this case not using any FormBean. directly
> getting ArrayList and sending thru request.
>
> so please give me the code template that i need to use
> my arraylist name : al
> my employee bean name : EmployeeBean
> properties in bean: empID,firstName,middleName,...etc
>
>
>
> On 12/14/06, mano dasanayake <[EMAIL PROTECTED]> wrote:
> >
> > Hi ,
> > I'm using 1.2 any how...what I mean in the Iterate code is that you
> simply
> > Define an ID for the bean that you are about to iterate...
> >
> > For an instance,
> >
> >
> > <logic:iterate id="EMp" name="YourFormBean" property="EmplyList"
> > type="com.yourCom.common.beans.Employee ">
> >
> >
> > </logic:iterate>
> >
> > So you'r going to iterate thru your "EmplyList" and refer
> > Each of ur bean by name "EMp".
> > Then you can get whatever the attribute you want from your
> > Bean,(Employee).
> >
> > For this case I think better to use <html:multibox>,,,
> > Can you explain your requirement specifically?
> >
> > Regards,
> > Mano
> >
> >
> >
> >
> >
> >
> >
> > -----Original Message-----
> > From: Kranti Parisa [mailto:[EMAIL PROTECTED] ]
> > Sent: Wednesday, December 13, 2006 3:06 PM
> > To: Struts Users Mailing List
> > Subject: Re: logic:iterate for arraylist of beans
> >
> > Hi Mano,
> >
> > In the code you have written <logic:iterate id="Emp" type=""...>
> >
> > "Emp" should be the name of the ArrayList right?
> >
> > and in logic:iterate type is there? i hope you mean to say
> collection=""
> > ..
> >
> > and i need to submit the form after selecting what ever checkboxes
> that i
> > need to delete and then click on the detele button.but in the code
> that
> > you
> > gave me will submit the orm when i click on the checkbox i think.
> >
> > the problem is for the "value" of the checkbox
> > i should assign the value of the checkbox as empid. so that when i
> submit
> > the form we can capture all the checked empid using
> req.gerParamaterValues
> >
> > please suggest something
> >
> >
> > On 12/14/06, mano dasanayake <[EMAIL PROTECTED]> wrote:
> > >
> > > Hi,
> > > As I understood what you have to do is,
> > > Iterate through your list and add checkboxes as folllwing...
> > >
> > > <logic:iterate id="Emp" type=""...>
> > >
> > > <html:checkbox property="prop1" value="true"
> > > onclick="submitForm(" editaction.do?id=<bean:write name="Emp"
> > > property="ID"/>")" />
> > > <bean:write name="Emp" property="name"/>
> > >
> > >
> > > </logic:iterate>
> > >
> > > Regards,
> > > Mano
> > >
> > >
> > >
> > >
> > > -----Original Message-----
> > > From: Kranti Parisa [mailto: [EMAIL PROTECTED]
> > > Sent: Wednesday, December 13, 2006 2:07 PM
> > > To: Struts Users Mailing List
> > > Subject: logic:iterate for arraylist of beans
> > >
> > > hi,
> > >
> > > i am facing proble for the following
> > > =========================
> > > assigning value to check box
> > >
> > > say logic:iterate is having arraylist
> > > this arraylist is with beans
> > > means for example employee bean
> > > i want to view all emps in jsp
> > > what we will do is we create a bean for each employee
> > > and add tht bean to arraylist
> > > so tht we have this arraylist in jsp
> > > then we use logic:iterate
> > > to iterate the arraylist
> > > now we need to print the rows
> > > each row contains a check box
> > > this check box should get the value as empid
> > > so tht when i select the checkbox
> > > we can do delete or modify..etc
> > > ============================
> > >
> > > plzzzzz suggest/help from this.
> > > stuck up completely with this.
> > >
> > >
> > >
> > >
> ---------------------------------------------------------------------
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> > >
> > >
> >
> >
> > --
> > ------------------
> > Best Regards
> > Kranti Kiran Kumar Parisa
> > Mobile: +91 - 9849 - 625 - 625 +91 - 9391 - 438 - 738
> >
> >
> >
> > ---------------------------------------------------------------------
> > To unsubscribe, e-mail: [EMAIL PROTECTED]
> > For additional commands, e-mail: [EMAIL PROTECTED]
> >
> >
>
>
> --
> ------------------
> Best Regards
> Kranti Kiran Kumar Parisa
> Mobile: +91 - 9849 - 625 - 625 +91 - 9391 - 438 - 738
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--
------------------
Best Regards
Kranti Kiran Kumar Parisa
Mobile: +91 - 9849 - 625 - 625 +91 - 9391 - 438 - 738
--
------------------
Best Regards
Kranti Kiran Kumar Parisa
Mobile: +91 - 9849 - 625 - 625 +91 - 9391 - 438 - 738
