Urgent About SELECT and sending Value to a BEAN
Hi, Please Help me i need some help. I want to send the value of the selected option in a jsp form as a parameter to a bean. so, how do i store the selected value in a variable and use it i can not submit the form. And the probles in submiting the value is: -- I am populating the option's in the select by calling a bean. so, if i submit and refresh the value. The select will also change and point to the default selected one. so, the select will have the default selected value. and the data which i get by onChange will be of the previously selected option. And i can use only jsp1.1. If anyone can help me that would be great. Thankx, -Jyothi --- FREE! The World's Best Email Address @email.com Reserve your name now at http://www.email.com === To unsubscribe: mailto [EMAIL PROTECTED] with body: "signoff JSP-INTEREST". For digest: mailto [EMAIL PROTECTED] with body: "set JSP-INTEREST DIGEST". Some relevant FAQs on JSP/Servlets can be found at: http://java.sun.com/products/jsp/faq.html http://www.esperanto.org.nz/jsp/jspfaq.html http://www.jguru.com/jguru/faq/faqpage.jsp?name=JSP http://www.jguru.com/jguru/faq/faqpage.jsp?name=Servlets
Re: Urgent About SELECT and sending Value to a BEAN
Hi, Could u explained the problem briefly?. Whether you want to pass the value to bean within a selected page or another page. regards pathy > Hi, > > Please Help me i need some help. > > I want to send the value of the selected option > in a jsp form as a parameter to a bean. > so, how do i store the selected value in a variable and use it i can not > submit the form. > > And the probles in submiting the value is: > -- > I am populating the option's in the select by calling a bean. > so, if i submit and refresh the value. The select will also change and > point > to the default selected one. > so, the select will have the default selected value. > and the data which i get by onChange will be of the previously selected > option. > And i can use only jsp1.1. > > If anyone can help me that would be great. > > Thankx, > -Jyothi > > > --- > FREE! The World's Best Email Address @email.com > Reserve your name now at http://www.email.com > > == > = > To unsubscribe: mailto [EMAIL PROTECTED] with body: "signoff > JSP-INTEREST". > For digest: mailto [EMAIL PROTECTED] with body: "set JSP-INTEREST > DIGEST". > Some relevant FAQs on JSP/Servlets can be found at: > > http://java.sun.com/products/jsp/faq.html > http://www.esperanto.org.nz/jsp/jspfaq.html > http://www.jguru.com/jguru/faq/faqpage.jsp?name=JSP > http://www.jguru.com/jguru/faq/faqpage.jsp?name=Servlets > --- > Incoming mail is certified Virus Free. > Checked by AVG anti-virus system (http://www.grisoft.com). > Version: 6.0.255 / Virus Database: 128 - Release Date: 5/17/2001 > --- Outgoing mail is certified Virus Free. Checked by AVG anti-virus system (http://www.grisoft.com). Version: 6.0.255 / Virus Database: 128 - Release Date: 5/17/2001 === To unsubscribe: mailto [EMAIL PROTECTED] with body: "signoff JSP-INTEREST". For digest: mailto [EMAIL PROTECTED] with body: "set JSP-INTEREST DIGEST". Some relevant FAQs on JSP/Servlets can be found at: http://java.sun.com/products/jsp/faq.html http://www.esperanto.org.nz/jsp/jspfaq.html http://www.jguru.com/jguru/faq/faqpage.jsp?name=JSP http://www.jguru.com/jguru/faq/faqpage.jsp?name=Servlets
Re: Urgent About SELECT and sending Value to a BEAN
ok .. i dont know if i got the question right .. but here goes ..
[[ Maximize ur Message Window to see this properly ]]
#1 u want to send the value selected in a JSP form to a BEan
[Soln #1]
Assuming this is the form i have :
Name
Address
then the bean would be
public class FormBean {
private String m_name;
private String m_address;
public void setName( String name ) {
m_name = name;
}
public String getName() {
return m_name;
}
public void setAddress( String address ) {
m_address = address;
}
public String getAddress() {
return m_address;
}
}
and to use the bean u can use the regular
THATS ALL !!
U see the setter methods get called automatically.
In short .. if u have a form element called "test" ..
all u have to do is have a getter and setter method
in the bean called getTest() and setTest( String val )
and they get called automatically !! Simple na ?!
#2 Default values being reset in a FORM
[ Soln #2 ]
Its quite simple really
if i have a
i should put the following with my submit button
If the user changes "User Name" string to "ABC Industries" and presses
the RESET button .. the default value of "User Name" (that specified
in the value attrib of the input element) will be reinstated !!
I hope this helps !
Mayuresh
-Original Message-
From: A mailing list about Java Server Pages specification and reference
[mailto:[EMAIL PROTECTED]]On Behalf Of jyothirmai porika
Sent: Friday, May 18, 2001 22:38
To: [EMAIL PROTECTED]
Subject: Urgent About SELECT and sending Value to a BEAN
Hi,
Please Help me i need some help.
I want to send the value of the selected option
in a jsp form as a parameter to a bean.
so, how do i store the selected value in a variable and use it i can not
submit the form.
And the probles in submiting the value is:
--
I am populating the option's in the select by calling a bean.
so, if i submit and refresh the value. The select will also change and point
to the default selected one.
so, the select will have the default selected value.
and the data which i get by onChange will be of the previously selected
option.
And i can use only jsp1.1.
If anyone can help me that would be great.
Thankx,
-Jyothi
---
FREE! The World's Best Email Address @email.com
Reserve your name now at http://www.email.com
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