value « Form « JSP-Servlet Q&A

1. Transmit value between servlets    stackoverflow.com

I've written a html form to retrieve password and user name from users:

<form action="prueba-registro" method=get enctype=multipart/form-data>
<h3>
User information
</h3>
User name: <INPUT TYPE=TEXT NAME="realname"><BR>
Password: <INPUT TYPE=PASSWORD NAME="mypassword">
<P><INPUT TYPE=SUBMIT VALUE="Register">
</form>

2. failing to retrieve multiple checked value from JSP    stackoverflow.com

I'm trying to retrieve mulitple checked value, which are being showed in JSP dynamically, retrieved from inbox folder of the mail server, just like in yahoo, or gmail. But whenever I ...

3. I have a variable number of textboxes how do I retrieve their values in a servlet    stackoverflow.com

I have a number of textboxes that will be displayed with their existing values. I want my servlet to be able to get all their values and then update the database ...

4. how to save the form values ,when user accidentally goes to next page    stackoverflow.com

I am looking out for a better logic to save the form values entered by user, as the user accidently traverse to nextpage by clicking submit button.when he clicks on back ...

5. How to get dropdown value using jsp:useBean and jsp:setProperty?    stackoverflow.com

I have a rather simple form in JSP that looks like this:

<form action="response.jsp" method="POST">
                  ...

6. how to get values from a group ofcheckboxes?    stackoverflow.com

i am trying to get values of checkboxes to insert them later on in database. It is ok that unchecked checkboxes will not be sent to my servlet but the problem that ...

7. Bind arraylist value to JSP dropdown list    stackoverflow.com

I have a arraylist with some data. I need to bind that data to a dropdown list in JSP and get the selected index. Can any one help me for this? ...

8. How to check whether the form or value is set or not?    stackoverflow.com

I'm creating a jsp form, once they submitted in the servlet i have to check whether the form is set or not. In PHP i use to check with the ISSET ...

9. how to retrieve values of various checkbox groups from one jsp page to another    stackoverflow.com

Here's the sample code

<input type="radio" name="r1" value="A">
<input type="radio" name="r1" value="B">


<input type="radio" name="r2" value="X">
<input type="radio" name="r2" value="Y">

<input type="radio" name="r_" value="P">
<input type="radio" name="r_" value="Q">

10. re-fill form values in jsp    stackoverflow.com

is it possible to redirect my jsp page to the same jsp page,with some form values filled in? like if I have first.jsp that contains a form, then I would want ...

11. How to set/get values of checkboxes from a servlet    stackoverflow.com

This is more of a logic question. I have a checkbox on a webpage and I store its value from the servlet request parameters in a Boolean object (Java). The logic ...

12. jsp check box mulitple retaining the value after submiting    stackoverflow.com

How to use multiple checkbox values to retian it values here is the code How to retain values (i.e checked status) when submit button is click

13. Need Help with check box values!    coderanch.com

Thank you for your replies. Here is the relevant code in the java file and then the JSP page. Please help: public class Student implements java.io.Serializable{ private String[] jobType; public Student(){ jobType=new String[] { "1" }; } public void setJobType(String[] jobType){ this.jobType=jobType; } public String[] getJobType(){ return jobType; } } The relevant JSP code is : <%@ page import="java.sql.*" %> <%@ ...

14. jsp checkbox value conversion    coderanch.com

15. the old form values    coderanch.com

16. Problem with retireving checkbox values from a jsp to a servlet.    coderanch.com

17. Getting form values from Pop up and processing them in Parent    coderanch.com

18. Help with values from a form    coderanch.com

19. Dropdown values    coderanch.com

20. Values not retained in the form in case I use pop up.    coderanch.com

21. getting the form values from other web-site    coderanch.com

22. Persisting Drop down Value Between Screens    coderanch.com

23. JSP values (checkbox) - True or On    coderanch.com

24. Retaining Retaining Drop down value    coderanch.com

Hi, In my jsp page i am having 2 drop downs.after selecting first drop down value,which is coming from DB then request go to controller to fetch the second drop down box value and back to the same JSP...While it is coming back i have to retain my 1st drop down value as well as other field values... Please Help me ...

25. Storing the snapshot of the screen along with the form values    coderanch.com

26. how to get multiple values from drop down box    coderanch.com

27. two values with one checkbox    coderanch.com

28. collect values from a checkbox    coderanch.com

Hey peep, I am very new to jsp/java and need some help. I have a form that has four checkbox's that has different values (which is pulled from the database). When I press the 'Compare' button, the page 'compare.jsp' is displayed.

29. getting checkbox value even when unchecked    coderanch.com

30. checkbox value to servlet    coderanch.com

Originally posted by Ben Souther: In a checkbox, the value attribute holds the string that will be sent if the box is checked. By default it sends the string "on". What determines whether it is checked or not is the checked attribute. Example: Sends "on" Sends nothing

31. Using Values in a List form one JSP to Another    coderanch.com

Originally posted by Steve Dyke: I am creating a list on my first JSP by typing in values, clicking a button an appending the value to a list. I would like to take this list from this JSP and populate a list on a second JSP. The first list establishes a main directory list. The second adds data to each category. ...

32. How to checkbox values in Servlet    coderanch.com

33. how to fetch the value of the checkbox in jsp?    coderanch.com

Hi everyone, Can anybody help me out how to get the value of the checkbox value in a variable using getparameter or anything else in jsp.. The scenario is like this,I have list of data that is displayed in tabular form(row n column wise)and those data are retrived from the database only..In one column,i have check boxes corresponding to each row.So ...

34. Values not poulating in the dropdown box.    coderanch.com

Hi, I am actually referring this webpage to dynamically change the values in the dropdown. Here he values are given in the javascript itself. But what i am trying to do is take these values from the property file and setting it in the array. The values are not getting dispalyed in the down. Please see below the jsp code. Help ...

35. getting all values in form    coderanch.com

36. Value in dropdown from servlet    coderanch.com

37. value from servlet to dropdown in jsp    coderanch.com

I want values in dropdown of my jsp page JSP page : <% Vector dept_Vect = (Vector)request.getAttribute("dept_Vect"); if(dept_Vect == null) { System.out.println("List of Departments are empty"); dept_Vect = new Vector(); //Just defensive } %>