Passing input parameters from an applet to a JSP page

Hello all,
Yes, its one of these questions which I have tried to find a solution from the already large number of postings but with no luck. I'm still a novice to Java/JSP so bear with me.
Consider this scenario.
1. An applet which has two input boxes (say First name and surname). 2. These parameters will be passed to a JSP page (so the applet will call a JSP page).
3. The JSP will have have the necessary logic (or actually a JavaBean will) to connect to a database and add a new record with these parameters (first name and surname).
I also need to consider editing/updating the record in the database. So a JSP page will connect to the database, retrieving the required record from the database and then display the parameters back in an applet in two input boxes (first name and surname) to be edited and saved again.
I have been able to develop a similar application using simple HTML forms to add and update records in a database so I'm not worried about the database connectivity simply the issue of passing parameters from the applet to the JSP page and vice versa (for edit/update).
Once i've managed to do this with input boxes, I can experiment with the other input types radios, checkboxes, select etc.
Many thanks in advance,
Assad

create an URL object with u'r specified link of the java class and send the parameters..write trhis action in any buttonclick event in u'r applet.

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Passing parameters from a Java class to Jsp page

Hi everybody. I'm newbie in using Java class in conjunction with JSP pages. Infact I have a problem. How can I pass the parameters used in a Java class (as UserName, Password, and so on..) to a JSP page? What methods (and classes) I have to use?
Thank you in advance
Have a nice day

It still doesn't work. I write the code
//my java class
package channel_service;
import java.util.Vector;
* <p>Title: </p>
* <p>Description: </p>
* <p>Copyright: Copyright (c) 2002</p>
* <p>Company: </p>
* @author unascribed
* @version 1.0
public class CallMenu {
private Vector parameters = new Vector();
public void setParameters( String UserId ) {
parameters.add(0, UserId);
//parameters.add(2, Pin);
//parameters.add(3, UserName);
//parameters.add(4, Greeting);
public Vector getParameters() {
return parameters;
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<%@ page import="Channel_Service.src.channel_service.CallMenu" %>
<%@ page import="java.util.Vector" %>
<html>
<head><title>User Menu Page</title></head>
<body>
<center><h1><i><b>This is your personal User Menu page</b></i></h1></center>
<br>
<br>
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and all the function you have the rights to use</i></h2></center>
<br>
<br>
<table align=center>
<tr>
<%
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cl.setParameters();
Vector params = cl.getParameters();
String UserId = (String)params.elementAt(0);
String Pin = (String)params.elementAt(1);
String UserName = (String)params.elementAt(2);
String Greeting = (String)params.elementAt(3);
%>
<td><h2><b><i>User ID = <%= UserId %></td></tr>
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I need to pass information from an applet to an html page or JSP page, is this possible? Thanks.

Yes you can!
The following code might works (with some modifications ;)):
AppletContext context = this.getAppletContext();
URL url = new URL("http://host:port/path?parameter=value");
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Is it possible to pass a String from an applet to a web site (as a field value in a form, an ASP variable, or anything else). Basically, I have a pretty large String that is being edited by an applet. When a user clicks on the submit button, a different page will show up which has to display the modified string. The String is pretty large so it doesn't fit into the URL variable.
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Why do you want to do this in Java?
Javascript is the correct language for these type of situations.
for instance:
in the head of your html document:
<script language=javascript type="text/javascript">
createWindow(form){
if(form.text.value!=""){
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newDoc.write(form.text.value)
newWin = window.open(document,'newWin','width=200;height=150')
</script>
in the body:
<form onSubmit="createWindow(this)">
<p>
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</p><p>
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Hi All.
I am trying to call a graphical calculation view with input parameters from a script based calculation view as below but getting syntax error:
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Can anyone please help me with the correct syntax for accomplishing this?
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Hi Gautham,
One more option what i would like you to try is the below option , here i have just changed the order of passing nothing else.
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BEGIN
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LOOP
htp.print('<p>Checkbox value: ' || checkboxes(i));
END LOOP;
END;
SHOW ERRORS;

I'm not sure I understand what your issue is.
If your web form has the following checkboxes defined all with the same name:
<input type="checkbox" name="attrib" value="1">one</input>
<input type="checkbox" name="attrib" value="2">two</input>
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create or replace procedure handle_form(attrib owa_util.ident_arr) as
iter number;
begin
for iter in attrib.first .. attrib.last loop
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end loop;
end;
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create or replace package my_web as
empty_arr owa_util.ident_arr;
procedure handle_form(attrib owa_util.ident_arr := empty_arr);
end my_web;
create or replace package body my_web as
procedure handle_form(attrib owa_util.ident_arr := empty_arr) as
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begin
    for iter in attrib.first .. attrib.last loop
      -- do something with attrib(iter)
    end loop;
end;
end my_web;
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Dear Gurus,/ Joerge,
I am unable to post my Code here, but with the guidance provided by Joerge i am able to solve this
i Have been through the Below thread
Pass URL parameters from WD to BSP via Post
Dear Gurus,
"Since I am unable to Post new thread i am Continuing this thread, though this Issue has been
" resolved,i need some more info on the following issue, Kindly guide me,
I have gone through the below thread but left with no clue
Pass URL parameters from WD to BSP via Post
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Thanks and Regards
Ramchander Rao.K

Hi,
let me see if I understand you well.
BSP -
You wrote the code for catching the user name in the event OnCreate, which means that you know who´s working with the BSP application when it starts.
Somewhere you must have a button or something with text like "Call WDA application". When user presses the button, it triggers events OnInputProcessing. Here you must write the code for the cookie that "sends" the parameter(s), something like:
CALL METHOD cl_bsp_server_side_cookie=>set_server_cookie
EXPORTING
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    session_id            = 'SAME_FOR_ALL'
    data_value            = PAGE_DATA
    data_name             = 'PAGE_DATA'
    EXPIRY_TIME_REL       = 3600.
you call then the URL for the WDA application.
WDA -
probably in method WDDOINIT of the component controller you´ll write the code for reading the "content" of the cookie:
CALL METHOD cl_bsp_server_side_cookie=>get_server_cookie
EXPORTING
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    data_name             = 'PAGE_DATA'
CHANGING
    data_value            = PAGE_DATA.
read more about the cookies in SDN, because I am not sure if this is the correct example for transmiting values. I´ve used it in conjunction of instructions IMPORT and EXPORT for transmiting an internal table.
if this is not working properly, then try with IMPORT TO MEMORY and EXPORT FROM MEMORY.

How can i load a applet in a jsp page

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i am chiranjit , i am working in a jsp project . i want to load a applet in a jsp page.previously i had tried this one through <jsp:plugin> but when it goes in cross platform this page unable to load the applet from the serverside.
if have any solution then pls send the solution in forum.
thank you.
chiranjit

I never tried this... but doesn't the normal html <applet> tag work?

How do I Display a string from a servlet into a JSP Page???? NEED HELP!!!!

Hi guys,
How do I Display a string from a servlet into a JSP Page...
Ive tried so many bloody things!.....
Simply.
I get text from JSP. The servlet does what ever it does to the string.
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hmmm, I dont really like using JSP programming, u should be using JAVA..
the way to do it is:
Call and cast to the bean like this:
<%@ page import="beans.*" %>
<% //cast to bean get request create object
userNameBean u= (userNameBean) request.getSession().getAttribute("userNameBean");
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accessible in servlet,
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Hi,
Create in your HTML form inputs with the same name i.e.:
<input name="a[]" value="2" >
<input name="a[]" value="9" >
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String Values[] = request.getParameterValues("a[]") ;
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for (int x = 0; x < Values.length; x++)
System.out.println(Values[x]) ;
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2
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Hi,
I have an applet application that i want to deploy on the Oracle cloud.
So i have created a jar file for the applet application and i am using this jar to call the applet on a jsp page.
But when i am delpoying my application on the java cloud, its giving me the below error:
2014-10-28 03:16:41 CDT: Starting action "Virus Scan"
2014-10-28 03:16:41 CDT: Virus Scan started
2014-10-28 03:16:49 CDT: ----------------------------------------------------------------------
2014-10-28 03:16:49 CDT: File Scanned: "Application7.ear".
2014-10-28 03:16:49 CDT: File Size: "106698122".
2014-10-28 03:16:49 CDT: File Status: "INFECTED".
2014-10-28 03:16:49 CDT: ----------------------------------------------------------------------
2014-10-28 03:16:49 CDT: Virus scan failed.
2014-10-28 03:16:49 CDT: "Virus Scan" complete: status FAILED
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Or do we need to request for any extra permissions for the same?
Thanks,
Manoj

I don't see applets mentioned in the supported features nor in the unsupported features so not sure if they are supported you would likely need to contact the operations team to confirm.
Jani Rautiainen
Fusion Applications Developer Relations
https://blogs.oracle.com/fadevrel/

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Hi all,
I had a dispute with a colleague about passing data between different WDP Development Components. The situation is like this:
Colleague has a SearchWDP (parent) und I have a BrowseWDP (child). After searching for some objects and clicking a hit in the SearchWDP, the corresponding details should be shown in BrowseWDP, via passing a bunch of parameters such as selected item's id, etc.
Now which of the following is the better practice:
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The colleague's argumentation in favor of Push has not convinced me at all and I'd like to ask your opinions. Is there a best practice or recommendation for this scenario? TIA
ps: Any answer will be rewarded.

Hi Cuneyt,
Refer the links below, they are very informative!
http://help.sap.com/saphelp_nw04s/helpdata/en/22/15a441cd47a209e10000000a155106/content.htm
http://help.sap.com/saphelp_nw04s/helpdata/en/67/cc744176cb127de10000000a155106/content.htm
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Chitrali

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Please give some idea about this problem.
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MODULErunfile
[USERID=]userid
[PARAMFORM=]YES
[CMDFILE=]cmdfile
[TERM=]termfile
[ARRAYSIZE=]n
[DESTYPE=]SCREEN]
[DESNAME=]desname
[DESFORMAT=]desformat
[CACHELOB=]YES
[COPIES=]n
[CURRENCY=]currency_symbol
[THOUSANDS=]thousands_symbol
[DECIMAL=]decimal_symbol
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Issues passing drillthrough parameters from a multi-level tablix in SSRS 2008 R2

Hello,
I am really struggling with trying creating a drillthrough report that starts with a matrix (tablix) and passing those parameters. I am using SSRS 2008 R2.
Here's my scenario:
I have a matrix that has mulitple levels where you can drill down. Here an example with all the levels open:
Active
Term
Leave
Total
128
88
121
United States
110
80
85
New York
65
30
57
Manhattan
10
6
9
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20
23
4
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35
1
44
Texas
45
50
28
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40
30
22
Houston
5
20
6
France
18
8
36
Centre
18
8
36
Blois
7
2
8
Druex
6
1
15
Tours
5
5
13
I want to drillthrough to another report - Detail Report. As I understand it, I would click the 65 for New York and I would see the detail for the 65 Active people. If I click the 2 under Blois, I would see the 2 terminated people in Blois. My understanding
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While I understand about passing parameters, what I don't understand is how to pass the parameters if they are blank. Let's say I clicked 65 for New York, I would need to pass State = New York Status = Active. But the remaining parameters (Country
and City would be null). I know Country doesn't need to be Null in this case.
My Detail Report has the parameters defaulted to Null, but whether I put the parameters in a Filter for the dataset or in the query itself, I cannot get it to ignore the Nulls.
As a crazy work-around (I think) I can put in the Where of the query something along the lines of: this:
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and I would need to do that for each parameter. Usually I have to use 'ALL' instead of NULL, I'm note sure why.
Additionally, in the Report Action of the Main Report, I need to pass those parameters for each level and their Status. I am also not clear whether or not I need to put in all the parameters on each of the levels (Country, State, City) of the matrix. And if
I do, do I need to make the expressions an IIF statement stating whether or not they are In Scope?
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Is there a better way to approach drilltrough reports from a matrix when there are multiple levels?
Thank you for the help.
~J

Hi Jenna_Fire,
According to your description, you have a matrix contains total for each group on each level. Now your requirement is, when you click on any number (data field or total), it will go to the detail report which returns all the detail information of the people
within the group scope. For example, if you click on the total of Active users in United States, it will return the detail information of Active users in New York and Texas. Right?
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those total values, when set use these parameters to run the report, we only need to pass the parameters of parent groups. For example, if we click on the total of Active users in New York, we only need to pass Country, State, Status to detail report, and
in the detail report, the City parameter will use all distinct values (Default Values) because we don't pass the City parameter. We have tested this case with sample data in our local environment. Here are steps and screenshots for your reference:
1. Create parameter Country, State, City and Status in both main report and detail report. Set both Available Value and Default Value get values from query (Create a dataset for each parameter, use "select distinct [column] from [table]" as query). Set allow
multiple values for parameter Country, State and City in both reports.
2. In corresponding textbox, pass appropriate parameters in go to report Action.
4. Filter data in detail report (in where clause or using filters).
5. Save and preview. It looks like below:
Reference:
Using Parameters to Connect to Other Reports
If you have any question, please feel free to ask.
Best Regards,
Simon Hou

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