RE: How to retrieve value from actionservlet?
yes you can. Let's say your user object, is you form class. or similar
bean... it has in particular a getFullname() method. You store this user
bean on the request or session as "userstuff". Then when you want to write
out the username on a jsp page all you do is this --> .
I don't see why this shouldn't work
Hi Daryl,
Thank you for your help. But, please bear with me
because I am trying very hard to make some sense out
of it. Is there any way that I can store the
information associated to a particular user in a user
object and then retrieve it later on my JSP page? In
other words, can I do the following?
??
Thank you!!
Thanks,
Lee
--- Darryl Nortje <[EMAIL PROTECTED]> wrote:
> try this in your action class.
>
> You have an instance of the form object.
>
> UserInfoForm userForm = (UserInfoForm) form;
> then...
> String fullName = userForm.setFullName(fullName);
> return mapping.findForward("success");
>
> then on your userInfoConfirm jsp you say
> property="fullname"/>
>
> That should work...
>
> -Original Message-
> From: struts user [mailto:[EMAIL PROTECTED]]
> Sent: Tuesday, August 27, 2002 6:21 PM
> To: [EMAIL PROTECTED]
> Subject: How to retrieve value from actionservlet?
>
>
>
> Hello everyone,
>
> I am new to struts and I hope anyone out there can
> help me, please!
>
> In my struts-config.xml file, I have:
>
>
>
> type="com.mycompany.mydept.mypackage.UserInfoForm"/>
>
>
>
>
>
> type="com.mycompany.mydept.mypackage.UserInfoAction"
>name="userInfoForm"
>scope="request"
>input="/userInput.jsp">
>path="/userInfoConfirm.jsp"/>
>
>
>
> In my UserInfoForm, I have the following setter and
> getter:
>
> public void setFullname(String fullname){
>this.fullName = fullname;
> }
>
> public String getFullname(){
>return (fullName);
> }
> In my UserInfoAction servlet, I did the following:
>
> User myUser = new User(fullName);
>
> I have a user object and I would like to retrive the
> user object value i.e. fullName and display it on my
> JSP page. How do I do that? I will have a
> collections
> of users and store them in a Hashtable eventually
> and
> retrieve user information associated to the user.
> But,
> I would like to know how to achieve my initial
> attempt
> above. Please help
>
> Thank you,
> Lee
>
>
>
> __
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RE: How to retrieve value from actionservlet?
Hi Daryl,
Thank you for your help. But, please bear with me
because I am trying very hard to make some sense out
of it. Is there any way that I can store the
information associated to a particular user in a user
object and then retrieve it later on my JSP page? In
other words, can I do the following?
??
Thank you!!
Thanks,
Lee
--- Darryl Nortje <[EMAIL PROTECTED]> wrote:
> try this in your action class.
>
> You have an instance of the form object.
>
> UserInfoForm userForm = (UserInfoForm) form;
> then...
> String fullName = userForm.setFullName(fullName);
> return mapping.findForward("success");
>
> then on your userInfoConfirm jsp you say
> property="fullname"/>
>
> That should work...
>
> -Original Message-
> From: struts user [mailto:[EMAIL PROTECTED]]
> Sent: Tuesday, August 27, 2002 6:21 PM
> To: [EMAIL PROTECTED]
> Subject: How to retrieve value from actionservlet?
>
>
>
> Hello everyone,
>
> I am new to struts and I hope anyone out there can
> help me, please!
>
> In my struts-config.xml file, I have:
>
>
>
> type="com.mycompany.mydept.mypackage.UserInfoForm"/>
>
>
>
>
>
> type="com.mycompany.mydept.mypackage.UserInfoAction"
>name="userInfoForm"
>scope="request"
>input="/userInput.jsp">
>path="/userInfoConfirm.jsp"/>
>
>
>
> In my UserInfoForm, I have the following setter and
> getter:
>
> public void setFullname(String fullname){
>this.fullName = fullname;
> }
>
> public String getFullname(){
>return (fullName);
> }
> In my UserInfoAction servlet, I did the following:
>
> User myUser = new User(fullName);
>
> I have a user object and I would like to retrive the
> user object value i.e. fullName and display it on my
> JSP page. How do I do that? I will have a
> collections
> of users and store them in a Hashtable eventually
> and
> retrieve user information associated to the user.
> But,
> I would like to know how to achieve my initial
> attempt
> above. Please help
>
> Thank you,
> Lee
>
>
>
> __
> Do You Yahoo!?
> Yahoo! Finance - Get real-time stock quotes
> http://finance.yahoo.com
>
> --
> To unsubscribe, e-mail:
>
> For additional commands, e-mail:
>
>
> --
> To unsubscribe, e-mail:
>
> For additional commands, e-mail:
>
>
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RE: How to retrieve value from actionservlet?
try this in your action class.
You have an instance of the form object.
UserInfoForm userForm = (UserInfoForm) form;
then...
String fullName = userForm.setFullName(fullName);
return mapping.findForward("success");
then on your userInfoConfirm jsp you say
That should work...
-Original Message-
From: struts user [mailto:[EMAIL PROTECTED]]
Sent: Tuesday, August 27, 2002 6:21 PM
To: [EMAIL PROTECTED]
Subject: How to retrieve value from actionservlet?
Hello everyone,
I am new to struts and I hope anyone out there can
help me, please!
In my struts-config.xml file, I have:
In my UserInfoForm, I have the following setter and
getter:
public void setFullname(String fullname){
this.fullName = fullname;
}
public String getFullname(){
return (fullName);
}
In my UserInfoAction servlet, I did the following:
User myUser = new User(fullName);
I have a user object and I would like to retrive the
user object value i.e. fullName and display it on my
JSP page. How do I do that? I will have a collections
of users and store them in a Hashtable eventually and
retrieve user information associated to the user. But,
I would like to know how to achieve my initial attempt
above. Please help
Thank you,
Lee
__
Do You Yahoo!?
Yahoo! Finance - Get real-time stock quotes
http://finance.yahoo.com
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