Pass value from one page to another

Hi All,
"How to pass the value from one Flex page to anothere Flex
page".
In First Flex page contains One Inputtext and one button is
there.After entering the data in inputtext box,the user clicks on
the button then get the data from inputtext box and then i need to
send that value to another flex page and display there.
Can u tel me plz............
Thanks & Regards,
Nagarjuna.

I believe you are thinking in terms of HTML and traditional
page coding. As an old school ColdFusion guy I understand it is
difficult to leave that behind. (at least it was for me.) Unless
you literally have two different HTML pages that each have their
own Flex app running in them you do not need to send data from one
page to the next like you would with Web Forms. (If you are doing
that you may want to simply write the data to a Shared Object, Pass
it to a server to store and then feed back into the second Flex App
when it loads or perhaps use the ExternalInterface to then pass it
through as a series of URL parameters that can be loaded into the
next Flex App.)
In Flex you do not have to worry about loosing state between
pages because there are literally no pages. Only different views.
You would not "Send" the value from one page to another. You
provide a mechanism for the second view to reference the same model
or data object (most call them ValueObjects) that the first view is
setting via the form fields.
You would want to use a ValueObject in the first VIEW and
then fill the object with the form data using setter methods on the
object. For example set the fields onChange event to call the
setter on the object and pass it the form fields value as the
property. Alternately you could bind the values of the model
directly to the fields so that they automatically obtain the data
that is being filled in.
Depending on how complex of an application you are going to
build and how scalable it must eventually be you have many
different options to choose from to allow the second View to use
the data set but the first. However to make the application
ultimately more scalable you are going to want to keep your view
separated from the controller and that separated from the
Model/ValueObject. (By seperated I mean in different classes.)
I would suggest looking up the subject of MVC in Flex and
also the Mediator Design pattern. There are many great sources of
information.
Here are a few links that may help with ideas.
http://flexblog.faratasystems.com/?p=246
http://pages.cpsc.ucalgary.ca/~heatond/mediator/
http://livedocs.adobe.com/flex/3/html/help.html?content=introbd_2.html

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Passing value from One page to another PageVO

Hi All,
I have one advance table (View Name: MainVO) in a MainPG. In each row i have messageChoice for 'ResultType',
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I opened a new window name like 'MessageBuilderPG'.
In MessageBuilderPG I can form the message. When I click the apply button in MessageBuilderPG ,
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May i get any suggestions to solve this
Thanks..............

I have one advance table (View Name: MainVO) in a MainPG. In each row i have messageChoice for 'ResultType',
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I opened a new window name like 'MessageBuilderPG'.
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I like to set this message to 'ResultValue(MessageTextInput)' in MainPG.
So I set this value in the same row of 'MainVO'. But this is not reflected in my Advance Table.
May i get any suggestions to solve this
Thanks..............
Hi ,
Just let me tell you what i have understood from your post.. if it is correct, i think i have the solution.
you want the message that you develop in MessageBuilderPG page to be reflected back in the 'ResultValue(MessageTextInput) in MainPG . am i right ??
If i am right then i have some questions..
is that 'ResultValue(MessageTextInput) associated with any view attrbute ?
if so then you can use entity objects to update the value of that attribute...
or
you can just send this message as parameter to the MainPG once you click the update button and using the bean corresponding to that message text you can set its value as the parameter value..
ok ..

How to pass column name as a   values from one page to another

hi
i have created a report(pivot) from a table
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thanks for your reply
i 'm doing what exactly you mention here .
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please help with code?

Instead of the value being passed, i am getting a null value.
Here is my calendar code:
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<html>
<head>
</head>
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<br>
<%= request.getParameter("h") %>
<h2> Description of the event <INPUT NAME="description" TYPE=TEXT SIZE=20> </h2>
<BR> <INPUT TYPE=SUBMIT VALUE="submit">
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Hello friends,
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null,
hMap,
true,
OAWebBeanConstants.ADD_BREAD_CRUMB_YES
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Thanks
krishna.

Hi,
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Import
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Is there any way to pass value from one SWF to another ?

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Pass lov value from one page to another page

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Need help in passing parameters from one page to another!

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Pass parameter from one page to another

Hi,
I have 2 pages:
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"INSCRITS_AUTRES",
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from "#OWNER#"."STATISTIQUES"
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What's wrong ? How to pass a variable from one page to another?
Thanks

are you submitting the form once they click on the combo box? or use select list with submit.
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How to handle the date attribute,passing parameter from one page to another

hi Friends,
i want to pass data attribute from one page to another page-
i am passing like below ,in jdev log window i am getting below error.
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Error(121,50): incompatible types; found: java.lang.Object, required: java.lang.String
Suppose i am passing like below , while moving one page to another i am getting below error in application
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Hi Pratap, Thanks for your help
it was my mistake that previously property it was varchar2, now i have changed as you suggested every thing. still i am getting error. this is my code-
AM CODE-
public void xxselection(String Name, String Email,String Product,String Region, DATE StatusUpdateDate)
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vo1.last();
vo1.next();
vo1.insertRow(detailRow);
detailRow.setNewRowState(Row.STATUS_INITIALIZED);
Controller- Process Form Request- Source page
if (pageContext.getParameter("Detail")!= null)
String Name=row.getAttribute("Name").toString();
String Email=row.getAttribute("Email").toString();
String Product=row.getAttribute("Product").toString();
String Region=row.getAttribute("Region").toString();
DATE StatusUpdateDate =(DATE)row.getAttribute("StatusUpdateDate");
HashMap params =new HashMap();
params.put(" Name", Name);
params.put("Email",Email);
params.put("Product",Product);
params.put("Region",Region);
pageContext.putTransactionTransientValue("StatusUpdateDate",StatusUpdateDate); //As you suggested
pageContext.forwardImmediately("OA.jsp?page=/xxm/oracle/apps/pos/stg/webui/DetailStagePG",
null,
OAWebBeanConstants.KEEP_MENU_CONTEXT,
null,
params,
true, // retain AM
OAWebBeanConstants.ADD_BREAD_CRUMB_NO);
another page Controller-Process request-Destination page-
String Name = pageContext.getParameter("Name");
String Email = pageContext.getParameter(" Email");
String Product = pageContext.getParameter("Product");
String Region = pageContext.getParameter("Region");
DATE StatusUpdateDate=(DATE)pageContext.getTransactionTransientValue("StatusUpdateDate");
Timestamp tstmpStatusDate=StatusUpdateDate.timestampValue();
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Error - getting at while running the application page to page
No method with signature - No method with signature - xxselection(class java.lang.String, class java.lang.String, class java.lang.String, class java.lang.String, class java.lang.String)
every thing is getting passed except DATE Attribute, please check the code and update me
Thanks in Advace-
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Pass Value from one tab to another

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Hi,
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ADF: Passing parameters from one page to another using setPropertyListener

Hi,
I'm trying to find a simple way to pass a parameter from one page to another.
On the first page I have a table, the second page is a history page, showing the change history of rows from the table on the first page.
In the table on the first page there's a unique column (an order number), the value of which is never changed for a given row.
What I would like is to be able to pass the order number from the currently selected row of the first page on to the history page, making the history page show only the history for the given order number.
Using the task-flow for the history page, I've defined an input parameter (an order number), defined a criteria and so on. I've tested the functionality of this in the Application Module, and it seems to work.
My problem is passing the order number from the first page to the second.
I've created a Managed Bean, with a variable for the current order number, including accessors. On the table on the first page, I've created a contextMenu, and added an Item called "Show history" with an action that navigated from the first to the second page (a control flow I've defined in adfc-config). I've included a setPropertyListener in the "Show history" item. I've set the "From" property of the setPropertyListener to "#{row.ordernumber.attributeValue}" and the "To" property to point at the order variable in the Managed Bean. Finally, I created a new page for the history, dragged the history task flow onto this page as a region, using the Managed Bean order variable as input parameter.
The result is this: When I bring up the context menu from a row in the table on the first page and select "Show history", I get this error: "The class 'java.lang.String' does not have the property 'attributeValue'."
That's a bit puzzling to me, seeing as I used the Expression Builder to fill out the "From" property. I've tried using "inputValue" instead of "attributeValue", but that simply changes the error message to: "The class 'java.lang.String' does not have the property 'inputValue'."
What am I doing wrong?
Regards,
Andreas

Hi Timo and Puthanampatti,
I actually tried something similar to what you have suggested before starting this thread, but still got an error. What I hadn't spent a lot of time investigating initially was that it gave a DIFFERENT error. But after reading Timo's suggestion, I went back to this other error and found out that it was connected to my Managed Bean. For some reason, I had made the mistake of giving the bean the same name (in adfc-config) as the actual java class. And this leads to a circular reference error (that I would only get to see when I didn't get the java.lang.String error first).
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Thanks for your time,
Andreas

Pass values from one Taskflow to another

JDev 11.1.1.5.0 ADF BC
Use case: Need to pass values between two bounded taskflows. There are two different pages on two different taskflows and I need to pass values from one to another.

Hi sahar
you can set the value you want to pass to another taskflow in pageFlowScope
and create input params in the another taskflow and set this pageFlowScope valu into that
Params of TaskFlow
you can refer the following link
http://opreview.blogspot.in/2011/07/adf-how-to-pass-parameters-between.html
Regards

Pass ID From One Page To Another To View Details

I have a very basic problem. I am Trying To view details of a product from one page To another with itemID. But not getting The desired output. Code below:
<asp:HyperLink ID="View" runat="server" Text="View" NavigateUrl='<%# "~/Approval.aspx?id=" + Eval("PurchaseOrderLine_ID") %>'></asp:HyperLink>
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                int m = Convert.ToInt32(ID);
                var con = (from c in context.SMPurchase_Order_Line
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Where do I have The error?? This code passes but doesn't show The details.

1. are you sure the hyperlink is being written in the page with the currect url?
2. r u sure that u get to that code?
3. r u sure that bith id and ID and m get values inserted to them?(u need better names btw)
4. context.SMPurchase - check that it has the corresponding data
5. make sure you dont override the GV data anywhere like in pageload or somewhere else

Pass value from one page to another

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