How to get a dynamic pages using jsp?

actually using jsp we create static pages.
My question is whether it is possible to create dynamic pages. ie the page should reflect changes without refreshing or reloading. for example we have date timings frequently updated without refreshing

Read Beginning JSP from WROX Press. It is a good book for developing dynamic JSP using all latest technologies.

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How to get the Dynamic UI component value from JSFF page to any managedbean

HI ,
We have list of bean objects in jSF page we are iterating the list of bean using the forEach loop and displaying the value into Input type text (UI component) value filed .
If we try to get the UI component value in Managed bean we are not getting the dynamic values .
The below piece of code used to retrieve the dynamic values from the JSF page doesn't have any form :
UIComponent component = null;
FacesContext facesContext = FacesContext.getCurrentInstance();
if (facesContext != null) {
UIComponent root = facesContext.getViewRoot();
component = findComponent(root, componentId);
then component type casting to the based on UI component which we trying to access and getting the value as " NULL " ..Please let me know how to get the dynamic values form the JSF ?
Please let me know if any other approach or any changes required on above ?
Thanks

Hi,
the root problem is this
<h:inputText id="it3" value="#{familyList.ctn}" />
<tr:commandButton text="Save" id="cb3"Note how each row writes to the same managed bean property, thus showing the same data. Instead your managed bean should expose a HashMap property that you then apply values to using a key/value pair. The key could be the ID of the field, which then you also should dynamically define e.g. cb<rowIndx>. The command button could then have a f:attribute assigned that has the row HahMap key as a value. This way you truly create value instances for the object
Frank

How to create two level dynamic list using JSP , Java Script and Oracle

I am new in JSP. And i am facing problem in creating two level dynamic list using JSP ,Java Script where the listdata will come from Oracle 10g express edition database. Is there any easy way in JSP that is available on in ASP.NET.
Plz response with details.

1) Learn JDBC API [http://java.sun.com/docs/books/tutorial/jdbc/index.html].
2) Create DAO class which contains JDBC code and do all SQL queries and returns or takes ID's or DTO objects.
3) Learn Servlet API [http://java.sun.com/javaee/5/docs/tutorial/doc/].
4) Create Servlet class which calls the DAO class, gets the list of DTO's as result, puts it as a request attribute and forwards the request to a JSP page.
5) Learn JSP and JSTL [http://java.sun.com/javaee/5/docs/tutorial/doc/]. Also learn HTML if you even don't know it.
6) Create JSP page which uses the JSTL c:forEach tag to access the list of DTO's and iterate over it and prints a HTML list out.
You don't need Javascript for this.

How to send an entire HTML, PHP dynamic page using phpmail()?

How to send an entire HTML, PHP dynamic page using phpmail()
from PHP website, similar to mail this page or send to a friend
link?

Hello,
Please change the mail address
"info[at]furkids[dot]co[dot]za" from this thread ^^^look above^^^
to "[email protected]"
Thank you

I never used this program before. I tapped on the "budget form" and decided I'd rather use the "expense form". I can't figure out how to get to the page that you choose which form you want

I never used this program before. I tapped on the "budget form" and decided I'd rather use the "expense form". I can't figure out how to get to the page that you choose which form you want. How would I do that?

Pct,
In the Numbers spreadsheets window where all your documents are shown as icons, tap the Plus Sign.
Choose Create Spreadsheet
Select the template you want to use
Jerry

How we can generate dynamic menu in jsp page

Hi all,
how we can generate dynamic menu in jsp page.
Thanks
Manjinder

by reading more about them on the web or in a good book, OR BY HIRING SOMEBODY TO DO SO. ;)

How to get the Portal Page name from PLSQL?

Can anyone tell me how to get the portal page name from my dynamic page using plsql?
Apparently you can get the page id and work it out from there, but my calls to get the page id are not returning any values anyway.
My code for attempting to get the page id is below.
<oracle>
declare
v_pageid varchar2(30);
begin
v_pageid := wwpro_api_parameters.get_value('_pageid', '/pls/portal30');
htp.print('Page is '|| v_pageid);
end;
</oracle>
Ideally I'd actually just like to get the page name. Is there a straightforward way to do this?
Thanks in advance!
Sarah

Few clarifications -
1. wwpro_api_parameters cannot be used to get default portal
page parameters such as '_pageid', '_dad', '_schema' etc.,
2. Page information can be obtained through any components which
are available in that particular page. For example, in case of
dynamic page, we need to publish it as a portlet and add it to the
page. This process creates necessary packages in the DB, but we
will not have access to the portlet methods.
So, I would prefer creating a simple DB provider & portlet and access
page title from its show method as follows -
//Declare local variable l_page_id, l_page_title as varchar2
select page_id into l_page_id from wwpob_portlet_instance$ where
portlet_id = p_portlet_record.portlet_id and
provider_id = p_portlet_record.provider_id;
select name into l_page_title from wwpob_page$ where id=l_page_id;
More information on DB provider can be found at
http://portalstudio.oracle.com/pls/ops/docs/FOLDER/COMMUNITY/PDK/articles/understanding.database.providers.html
Secondly, usage of wwpro_api_parameters.get_value method is
incorrect. This method expects two arguments -
<ul>
<li><b>p_name : </b> The name of the parameter to be returned.</li>
<li><b>p_reference_path : </b> An unique identifier for a portlet instance on the current page.</li>
</ul>
p_reference_path would be something like 99_SNOOP_PORTLET_76535103 and not some type of path as its name suggests.
The following code fragment fetches all parameters available
for a portlet.
Note : Copy this code into 'show' method of your portlet.
//Declare l_names, l_values as owa.vc_arr
* Retreive all of the names of parameters for this portlet
l_names := wwpro_api_parameters.get_names(
p_reference_path=>p_portlet_record.reference_path);
* Retreive all of the values of parameters for this portlet
l_values := wwpro_api_parameters.get_values(p_names=>l_names,
p_reference_path=>p_portlet_record.reference_path);
//Loop through these arrays to get parameter information
htp.p('<center><table BORDER COLS=2 WIDTH="90%" >');
htp.p('<tr ALIGN=LEFT VALIGN=TOP>');
htp.tableData(wwui_api_portlet.portlet_heading('Name',1));
htp.tableData(wwui_api_portlet.portlet_heading('Value',1));
htp.tableRowClose;
if l_names.count = 0 then
htp.p('<tr ALIGN=LEFT VALIGN=TOP>');
htp.p('<td COLSPAN="2">'
||wwui_api_portlet.portlet_text(
'No portlet parameters were passed on the URL.',1)
||'</td>');
htp.tableRowClose;
else
for i in 1..l_names.count loop
htp.p('<tr ALIGN=LEFT VALIGN=TOP>');
htp.tableData(l_names(i));
htp.tableData(l_values(i));
htp.tableRowClose;
end loop;
end if;
htp.p('</table></center>');
Hope it helps...
-aMJAD.

How to get the last page SAP Script form

How to get the last page SAP Script form.
I want to print a specific information in the last page of SAP form (Script). Please tell me how to get the last page number.
Regards

Hi
You have to check the system variable &NEXTPAGE&, if it's 0 it means you're in the last page.
From SAP Help:
This symbol is used to print the number of the following page. The output format is the same as with &PAGE& .
Note that on the last page of the output, in each window that is not of type MAIN, &NEXTPAGE& has the value 0.
/: IF &NEXTPAGE& = '0'
Last page
/: ENDIF
Max

How to get the current page URL

HI All
I am working in oracle apps 4.0
I have one page called history in that i have one page item called Application url. My application id is 122 but its a copy of application 106
How to get the current page url for the page item.
Any steps should be help ful
Thanks & Regards
Srikkanth.M

I'm not 100% clear on what the requirement is from the description, however it does sound like you are making things unnecessarily complicated.
If you want permanent/ID-independent links then use application and page aliases.
so here we used to display the url like this: <tt>{noformat}http://81.131.254.171:8080/apex/f?p=122{noformat}</tt>
Do you mean that the URL is displayed like that? If so that doesn't seem particularly helpful. How is anyone supposed to know what it is?
There are many ways to provide links in APEX—including lists and nav bars.
Where the link is to another resource located on the same server (such as another page in the same app, or a different app in the workspace), relative addressing can be used, making it unecessary to include scheme, domain and port information in the URL. For example, if the page to be linked to has a page alias <tt>ABOUT</tt> in an application with alias <tt>UNITY</tt>, and the apps share an authentication scheme/cookie to permit shared sessions, then the link URL is simply
f?p=UNITY:ABOUT:&APP_SESSION.

How to get the dynamic columns in UWL portal

Hi All,
I am working on UWL Portal. I am new to UWL. I have down loaded uwl.standard XML file and costomized for getting the values for "select a Subview" dropdown and I am able to see the values in the dropdown. Now my requirement is to get the dynamic columns based on the selection from dropdown value.
can any body suggest on how to get the dynamic columns in UWL portal.

Hi Manorama,
1) If you have already created a portal system as mentioned in following blog
/people/marcel.salein/blog/2007/03/14/how-to-create-a-portal-system-for-using-it-in-visual-composer
2) If not, then try to create the same. Do not forgot to give the Alias name .
3) After creating a system, log on to the VC, Create one iView.
4) Now Click on "Find Data" button from the list which you can view in right side to Visual composer screen.
5) After clicking on "Find Data" button, it will ask for System. If you have created your system correctly and Alias name is given properly, then your mentioned Alias name is appeared in that list.
6) Select your system Alias name and perform search.
7) It will display all the BAPIs and RFCs in your systems.
8) Select required BAPI and develop the VC application.
Please let me know if you any further problems.
Thanks,
Prashant
Do reward points for useful answers.

How to get the total pages in ALV report?

Hi guys,
Since I used page breaks can somebody please help me on how to get the total pages in ALV report?sincerely please...thanks guys.

automatic display total page.
https://www.sdn.sap.com/irj/servlet/prt/portal/prtroot/docs/library/uuid/e8a1d690-0201-0010-b7ad-d9719a415907
r

How to get the list of Used Quotations & Non Used Quotations

Hi MM Gurus,
How to get the list of Used Quotations & Non Used Quotations.
i am not talking about Open quotation ,closed quotation..
if once i created PO through quotation it should be used quotation. i not created PO through quotation
it s should be Non used quotation. how to get this list through when we create PO through ME21N
document over view. is there any opetion in Dynamic selection or somthing ..???
Thanks in Advance..
Anthyodaya.

ok.

How to get the Empty page in Webi report

Hi,
I have to insert the charts in the report but i don't have the space to insert the charts in same page so i need one more page how to get the blank page in report
thanks,

turn your report from Page Layout to Draft Mode. Than you will be able to insert chart in it.
You can view Web Intelligence reports in different modes depending on how you want to work with data and how you want the data to appear.
1. In Web Intelligence Interactive, select the report tab of the report you want to view.
2. Click the arrow next to the View button on the main toolbar above the report.
3. Select the viewing mode.
4. In the Java Report Panel or Web Intelligence Rich Client, use Switch Page/Quick Display on the Reporting toolbar to alternate between Page mode and Quick Display mode.
Edited by: srrachna on Apr 22, 2011 2:25 PM

How to upload an html file using jsp and jdbc

Hi,
im trying to upload an html page using JSP and jdbc. but of no success.
my aim is to keep some important html pages in the database.the file size can vary.the file has to be selected from a local machine (through the browser) and uploaded to a remote machine(where the databse resides).
any help/sample code or pointer to any helpful link is appreciated.
thanks in advance
javajar2003

When uploading a file, I use a byte array as a temporary buffer..
So, you should then be able to store the byte array in the
database as binary data.
example>
//Temporary Buffer To Store File
byte[] tmpbuffer = new byte[860];
//Some Code To Upload File...
//File Should Now Be In Byte Array
//Get DB Connection and execute Prepared Statement
Connection con=//GET DB CONNECTION;
String sql=insert into TABLE(page) values(?);
PreparedStatement ps=con.prepareStatement(sql);
ps.setBytes(1,tempbuffer);
ps.executeUpdate();
//Close PS and Free DB Connection
..... and this method looks like you dont even have
to store the file in a byte array, you can just give
it the input stream.
ps.setBinaryStream(int, inputStream, int);
You may have to make several attempts at this. I have
uploaded a file and temporarily stored it in a byte array,
but have never from there stored it in the DB as binary
data.. but this looks like it'll work.
Good Luck!

How to Call Custom BPEL Process using JSP

Hi All,
I m not able to find out the way " How to deploy Custom BPEL process using JSP." Suppose I m Designing my custom BPEL process , and I want to call process through JSP.
In order to call the BPEL process using JSP I may get the Reference from Oracle guide, But it is for Existing Example like Hello world, Order Booking.
But I am facing the problem in order to call the Custom BPEL process.
In case of Oracle Example it looks Simple but How to call Custom BPEL process using JSP.
Please help me.
Thanks&Regards
Devesh Mishra

hi
The BPEL Developer guide give the way to Locate the service.can you please specify where you are getting the problem.
Thanks,
Sivakumar

How to get a dynamic pages using jsp?

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