How to get current value of checkBox on button press programatically in adf

Hi,
I want to get the current value of checkbox(checked/unchecked or 0/1) in my java bean whenever I press submit button on my jspx page.
My JDeveloper version is : 11.1.1.6.0

Where is the checkbox value bind to? The status of hte checkbox is hold in the value property of the checkbox. This is normally an EL like
#{bindings.Myvar1.inputvalue}or something pointing to a bean property. This value can be read from the action listener of your submit button
        BindingContainer bindingContainer = BindingContext.getCurrent().getCurrentBindingsEntry();
        AttributeBinding attr = (AttributeBinding)bindingContainer.getControlBinding("Myvar1");
        Object obj = attr.getInputValue();Timo

Similar Messages

How to get selected values (using checkBox) from DataGrid in flex.

i have a datagrid which is getting values from a XML file (getting this xml file from database using PHP and HTTP request in flex). i have created a checkbox in every row in data grid. and here is my requirement: i want to select tow or three check-box and would like to get all the values form that particular ROWs in some form , prefered arraycollection (such that i can pass this array directly to a bar chart) .. can some one help me as i am new to flex .
code ......
<?xml version="1.0" encoding="utf-8"?>
<mx:Application xmlns:mx="http://www.adobe.com/2006/mxml" layout="vertical" creationComplete="siteData.send()">
          <mx:Script>
                    <![CDATA[
                              import mx.collections.XMLListCollection;
                              import mx.controls.*;
                              import mx.events.ListEvent;
                              import mx.rpc.events.ResultEvent;
                              import mx.controls.Alert;
                              [Bindable] private var fullXML:XMLList;
                              private function contentHandler(evt:ResultEvent):void{
                                        fullXML = evt.result.values;
                    ]]>
          </mx:Script>
          <mx:VBox>
                    <mx:Label text="This Data Grid is loading the full XML file"/>
                    <mx:DataGrid width="600" id="datagrid" dataProvider="{fullXML}">
                              <mx:columns>
                                        <mx:DataGridColumn headerText="Select">
                                                  <mx:itemRenderer>
                                                            <mx:Component>
                                                                      <mx:HBox horizontalAlign="center">
                                                                                <mx:CheckBox id="check"/>
                                                                      </mx:HBox>
                                                            </mx:Component>
                                                  </mx:itemRenderer>
                                        </mx:DataGridColumn>
                                        <mx:DataGridColumn dataField="release_version" headerText="Release"/>
                                        <mx:DataGridColumn dataField="build" headerText="build"/>
                                        <mx:DataGridColumn dataField="time_login" headerText="time_login"/>
                                        <mx:DataGridColumn dataField="time_tunnel" headerText="time_tunnel"/>
                                        <mx:DataGridColumn dataField="rate_login" headerText="time_tunnel"/>
                                        <mx:DataGridColumn dataField="rate_tunnel" headerText="rate_tunnel"/>
                              </mx:columns>
                    </mx:DataGrid>
          </mx:VBox>
          <mx:HTTPService url="http://localhost/php_genxml.php" id="siteData" result="contentHandler(event)" resultFormat="e4x"/>
</mx:Application>
as you can see in the image , i will get this datgrid . now i want to select two or three checkboxes and would like to get all the values form the perticular row (for which check box is selected). i would like to get in array from such that i can driectly pass them to bar chart....
can some one help me in this. as i m new to flex. or if you have some other suggestion ...My final requirement is: select some values and generate bar gharph for those values.
please help me in this.
thanks
tanuj

Hi Timo -
Thanks for the suggestion. I could get the values as below:
public void multiOpUnitValChange(ValueChangeEvent valueChangeEvent) {
// Add event code here...
BindingContainer bindings = BindingContext.getCurrent().getCurrentBindingsEntry();
DCIteratorBinding opUnitIter = (DCIteratorBinding)bindings.get("OperatingUnit2VOIterator");
Integer[] values = (Integer[])valueChangeEvent.getNewValue();
for (int i=0; i<values.length; i++){
Row row = opUnitIter.getRowAtRangeIndex(i);
System.out.println(row.getAttribute("OpUnitId"));
Thanks -
Rohit

How to get current row(Based on Radio button check) submit button Click

Hi i hava Query Region Search(Based On Auto Customization Criteria).
For Showing Results iam Using Table Region.
Using Radio button How we get the row reference value using Submit button Click.
Please Help on this .
Thanks & Regards
San

Hi san ,
Try this
if ("EventID".equals(pageContext.getParameter(EVENT_PARAM)))
String rowRef = pageContext.getParameter(OAWebBeanConstants.EVENT_SOURCE_ROW_REFERENCE);
OARow row = (OARow)am.findRowByRef(rowRef);
VORowImpl lineRow = (YourVORowImpl)findRowByRef(rowRef); // Replace your vo name .
Please refer this link , Let me know if its not clear .
Single Selection in table Region in OAF .
Keerthi

How to get sequence value on click of button in OAF Page

Hi all,
I have a requirement to get a field called Bankrefernece number populated with sequence value on click of apply button ; i mean inserting new record in database for new transaction.
Sequence Value should be something like this:
Example
No     Transfer Date     Bank Reference Number
(DDMMYY_999)
1     24-Oct-2010     241010_001
2     24-Oct-2010     241010_002
3     25-Oct-2010     251010_001
means every day sequence should start with the date initials.
Kindly give your valuable input.
Thanks
Sims
Edited by: sims on Jan 4, 2011 11:22 PM

sims wrote:
Hi Anil,
Its a standard page & i want it on click of apply button but my question is when i click apply button it navigates to other page..is it possible in such scenario to extend the controller.
Thnx for ur suggestion
SimsThat is not an issue, you can extend the controller of that page and get the value of sequence and set it to the VO attribute.
Thanks
--Anil
http://oracleanil.blogspot.com

How to get total value from checkbox list?

I have a list of checkbox items - all number values. I want to then get the total value from all of the check items and add that value to the database. Can this be done?
Also, anyone know of one source where I can get detailed information on how to best use Web Apps and all of it's possibilities and limitations? Most of the tutorials that I have seen so far say that you can do most anything with Web Apps; however, the tutorial examples leave a lot of questions unanswered. I saw that Adobe has an article that shows how to build a basic web app and that it is "part 1" in a series. Anyone know where to find parts 2, 3, etc?
Thanks,

Hi there,
Good day, i hope this will give you some ideas
for example this is your html
<input type="checkbox" name="test" value="1">1
<input type="checkbox" name="test" value="2">2
<input type="checkbox" name="test" value="3">3
<input type="checkbox" name="test" value="4">4
and this is your jquery script
<script type="text/javascript">
jQuery("input@[name='test']").click(function() {
    var istrue = jQuery(this).is(":checked");
    if(istrue == true) {
        var urvalue = jQuery(this).val();
        alert(urvalue);
</script>
hope this helps you

How to get current value of SEQUENCE without using NEXTVAL

Hi,
Here is my requirement. I need to provide a screen for allowing user to change the sequence # at any given instance. If I use CURRVAL, i get error 'ORA-08002 sequence EMP_NO.CURRVAL is not yet defined in this session'
If I use NEXTVAL and then CURRVAL it works, but i loose a sequence # which i cannot afford, since it's an employee #.
Help required in solving the problem.
Thanks,
Raj

Use this...
select last_number from user_sequences where sequence_name = '<your-sequence>'
to get the current sequence value. However bear in mind that on a multi-user system (and which system today is not?) there may be many users firing this query, so in case of a next sequence no. allocation request fired by more thn one of them the sequences each gets will not all be this number + 1.
HTH,
Mohit.

How to get initial value of Child View from Parent View in ADF?

Hi,
I am typically from a Oracle forms background and new to ADF.
In ADF,how can I populate the initial value for a new record in child view from the parent view?
For example.. using standard Departments and Employees tables which has parent child relation ship.
If I want to create a new employee.. how do I get the initial value for department_id of my employee record(employee table) from departments table in ADF?
Thanks in advance
Vishnu

USer, please tell us your jdev version!
If you have setup the data model in a way that it reflects this relationship (should be automatic if you use the 'create business components from table' wizard) this is pretty easy.
To check this, open the application module and select the data model. On the right side you see departments view and under it indented the employees view. This indent shows you that the employees view is a child of the departments view. This is all you nee for the model layer.
In the UI you open the datacontrol and open the departments view. One node it the employees view (as child). Now, if you work on a department (e.g. you drag the department view onto a page and drop it as form), you can add a button to create a new child (employee) by opening the employee node in department and drag the createInsert operation onto the page and drop it as button.
Then create a new page and drop the employees view (the child from departments view) on to the page and drop it as form. This form will then display the new row for thew employee of hte department.
Last thing to do is to add anavigation case from the departments page to the employees page and select this on the CreateInsert button.
The form should have the DepartmentId pre-selected.
Timo

How to get a value given to a button in HTML using a href tag

Hi,
In my application I have loaded html content in WebView. In the HTML file i have used a Button to which i have given some value in href tag as
<a href="ButtonClick//testing/mysample">
<input type="button" value="Click me" />
</a>
When i click the button i want to get the string "ButtonClick//testing/mysample" in my app.. But i do not want to use InvokeScript() on my webview.. Could anyone please give me a solution for this?..
Thank you.

The only way to interact with HTML content from WebView is using JavaScript. You can do this by invoking such scripts from your C# code (using InvokeScript) or embedding the JavaScript method into the button you are working with.
But you need to know that if you intend to get a return value from your JavaScript code, you would need to use the InvokeScript.
Here's an example of printing the value from your hyperlink without InvokeScript. But note that it only prints the value and can't return the value to your C# code without InvokeScript.
string htmlContent = @"
<html>
<head>
<script type='text/javascript'>
function myFunction()
document.getElementById('myResult').innerHTML = document.getElementById('myLinkConent').href.substring(6); //remove 'about:' from href string
</script>
</head>
<body>
<a id='myLinkConent' href='ButtonClick//testing/mysample'>
</a>
<input type='button' value='Click me' onclick='myFunction()'/>
<p id='myResult'></p>
</body>
</html>";
Let me know if this helps.
Abdulwahab Suleiman

How to get the value assigned in dropdowmlistbox as well as radio button

Hi Everybody,
   Please help me to find the solution for the following:
   1. How to get the value assigned in dropdowmlistbox?
   2. How to get the value assigned in radio button?
I am waiting for the answer and reply...
Thanks & Regards,
ShanthaKumar.KA.

The radio button has a name attribute. That name attribute should be the same as the bean property. Then you just need a
<jsp:setProperty name="mybean" property="*"/>
and the bean's set method will be called for the value of that radio button.
so...
<input type="radio" name="doit"/>
class MyBean
public void setDoit( boolean yes )
//do whatever here
}

How to get maximal value from the data/class for show in Map legend

I make WAD report that using Map Web Item.
I devide to four (4) classes for legend (Generate_Breaks).
I want to change default value for the class by javascript and for this,
I need to get maximal value from the class.
How to get maximal value from the data/class.
please give me solution for my problem.
Many Thx
Eddy Utomo

use this to get the following End_date
<?following-sibling::../END_DATE?>
Try this
<?for-each:/ROOT/ROW?>
==================
Current StartDate <?START_DATE?>
Current End Date <?END_DATE?>
Next Start Date <?following-sibling::ROW/END_DATE?>
Previous End Date <?preceding-sibling::ROW[1]/END_DATE?>
================
<?end for-each?>
o/p
==================
Current StartDate 01-01-1980
Current End Date 01-01-1988
Next Start Date 01-01-1990
Previous End Date
================
==================
Current StartDate 01-01-1988
Current End Date 01-01-1990
Next Start Date 01-01-2005
Previous End Date 01-01-1988
================
==================
Current StartDate 01-01-2000
Current End Date 01-01-2005
Next Start Date
Previous End Date 01

How to get current task ID in BPM

Hi guys,
I have a requirement where I need to get the current active UWL task id in BPM context. I have seen the following code to create a direct execution url for a BPM task.
// begin session
      IUWLSession uwlSession;
      uwlSession = uwlService.beginSession(uwlContext, sessionIdleTimeout);
      uwlContext.setSession(uwlSession);
      IUWLItemManager itemManager = uwlService.getItemManager(uwlContext);
      QueryResult result = itemManager.getItems(uwlContext, null, null);
      ItemCollection items = result.getItems();
      Item item = null;
      for (int i = 0; i < items.size(); i++) {
        item = items.get(i);
        Map params = new HashMap();
        params.put("taskId", item.getExternalId());
        String executionURL = WDURLGenerator.getApplicationURL("sap.com/tc~bpem~wdui~taskinstance", "ATaskExecution", params);
This works fine, but this is looping through all the tasks assigned to a user. How do I get the current task ID. I want to use the code inside webdynpro application which is caled as a human activity in BPM. When this WebDynpro application is called I would like to know the current task ID.
As an FYI , UWL configuration passes the current task ID as a Dynamic parameter to "sap.com/tcbpemwdui~taskinstance"
application.
Please help if someone can identify how to get this value in my custom WD.
Thanks,
Yomesh.

Yes. there is no API to get the current task.
Try this:
WDProtocolAdapter.getProtocolAdapter().getRequestObject().getParameter("wi_id");
But i still say a bit confused with your requirement.
The task id gets created only upon creation of a task. And you want this current task id in the BPM Process context? How is it possible unless and until some action takes place and the data is passed from WDJ to BPM Context?
Please clear my doubt.

How to Get Resource value which are referred in code behind file using IResourceProvider

Hi Everyone,
Currently I'm working on moving the Resource file from "App_GlobalResources" to Database by using IResourceProvider. I created a CustomResourceProvider project using ResourceProviderFactory and able to get the resource values from DB which
are used in aspx page.
But i'm not able to get the values which are referring from code behind file.
Ex: Label1.Text = Resources.Common.Car; // This is still coming from resx file.
Can any one please let me know how to get the value from DB instead of resx file which are referred in cs file.
Appreciate your help.
The below code uses the ResourceProviderFactory which calls this method and gets it from DB. Please let me know if you need any more info.
public class DBResourceProviderFactory : ResourceProviderFactory
public override IResourceProvider CreateGlobalResourceProvider(string classKey)
return new DBResourceProvider(classKey);
public override IResourceProvider CreateLocalResourceProvider(string virtualPath)
// we should always get a path from the runtime
string classKey = virtualPath;
if (!string.IsNullOrEmpty(virtualPath))
virtualPath = virtualPath.Remove(0, 1);
classKey = virtualPath.Remove(0, virtualPath.IndexOf('/') + 1);
return new DBResourceProvider(classKey);
Regards, Ravi Neelam.

Hi Ravi Neelam.
>>Currently I'm working on moving the Resource file from "App_GlobalResources" to Database by using IResourceProvider.
Based on this message, your issue related to web application, questions related to Asp.Net should be posted in
Asp.Net forum.
Please reopen a new thread in that forum. You will get more efficient response.
Regards,
Kristin
We are trying to better understand customer views on social support experience, so your participation in this interview project would be greatly appreciated if you have time. Thanks for helping make community forums a great place.
Click
HERE to participate the survey.

How to get current assigned participant id?

Hi mates,
This might be a basic questions, but useful for me :)
How to get current assigned participant id from screenflow? Or How to pass it as an argument from interactive activity?
Below is what I tried.
Participant.id or Instance.participant.id - returns login user id
Thanks

Hi,
Please correct me if I understood wrong.
You want to know whether an instance is assigned or not and if assigned then you want to fetch the assigned participant id.
If this is your requirement then please find the code below and make the necessary changes into it.
Write the following code in screen flow automatic activity but before that you need to pass the instanceid as argument to the screen flow.
In the process as well as screen flow layer make an instance variable instanceid as Int.
Then make an argument variable instanceidArg as Int in both the screenflow and process layer and map accordingly so that it will take the instanceid from process layer to the screen flow layer.
Assign instanceid = id.number; in process layer automatic activity but before the global interactive activity where you have maped the screen flow.
Write the following code in screen flow automatic activity.
logMessage("============= instanceid ==============" + instanceid); //instanceid is the id of the instance that you have passed from process layer.
ProcessService ps;
InstanceFilter instF = InstanceFilter();
ps.connectTo(url : Fuego.Server.directoryURL, user : "<userid>", password : "<password>"); //In studio the userid and password will be same
logMessage("Connected");
instF.create(processService : ps);
instF.searchScope = SearchScope(participantScope : ParticipantScope.ALL, statusScope : StatusScope.ONLY_INPROCESS);
//<ProessId Name> is the id of the process where you want to know the assighed participant id
instF.addAttributeTo(variable : VarDefinition.processid, comparator : Comparison.CONTAINS, value : "/" + "<ProessId>");
instF.addAttributeTo(variable : VarDefinition.INSTANCE_NUMBER, comparator : Comparison.IS, value : Int(instanceid));
Fuego.Papi.Instance[] instances = getInstancesByFilter(ps, filter : instF);
foreach (instance in instances) {
logMessage("Assigned ?: " + instance.participantId.empty);
logMessage("instance.participantId: " + instance.participantId);
ps.disconnectFrom();
Bibhu

How to get actionOverride value in the URL in page Flow

Hi All,
I have main page Flow , under main page flow there are 2 sub folders.When i navigate
between the page flow the URL I can see is like http://localhost:7501/myWEB/actportal.portal?_nfpb=true&portlet_2_1_actionOverride=/content/account/getAccount
Can any body tell me how to get the value 'portlet_2_1' that we see in the URL.
What is the API to get this value.
Thanks & Regards,
Hitesh C.

u can try in JSP:
DesktopPresentationContext dpCtx = DesktopPresentationContext.getDesktopPresentationContext(request);
BookPresentationContext bpCtx= dpCtx.getBookPresentationContext();
ArrayList al = bpCtx.getPagePresentationContexts();
for(int i=o; i<al.size(); i++) {
PagePresentationContext ppCtx = (PagePresentationContext )al.get(i);
List windowCtxList = ppCtx.getWindowPresentationContexts();
for(int j=0; j<windowCtxList.size(); j++) {
WindowPresentationContext wpCtx = (WindowPresentationContext)windowCtxList.get(j);
wpCtx.getLabel();
"Hitesh" <[email protected]> wrote:
>
Joe,
Thx a lot .
I got the instance ID for the current portlet with API
com.bea.netuix.servlets.controls.portlet.PortletPresentationContext.getPortletPresentationContext(request).getInstanceLabel();
But how to get instance label for other Portlet ? any idea..........
Thanks ,
Hitesh
"Joe" <[email protected]> wrote:
It is a portlet's instance name. You can see it in the .portal screen
as a property.
This is added for portlet scoping. The instance name you might get from
a
backing (did not find it yet) or soeme fancy request attribute eventually.
"Hitesh" <[email protected]> wrote:
Hi All,
I have main page Flow , under main page flow there are 2 sub folders.When
i navigate
between the page flow the URL I can see is like http://localhost:7501/myWEB/actportal.portal?_nfpb=true&portlet_2_1_actionOverride=/content/account/getAccount
Can any body tell me how to get the value 'portlet_2_1' that we see
in the URL.
What is the API to get this value.
Thanks & Regards,
Hitesh C.

How to get the values from popup window to mainwindow

HI all,
   I want to get the details from popup window.
      i have three input fields and one search button in my main window. when i click search button it should display popup window.whenever i click on selected row of the popup window table ,values should be visible in my main window input fields.(normal tables)
   now i am able to display popup window with values.How to get the values from popup window now.
   I can anybody explain me clearly.
Thanks&Regards
kranthi

Hi Kranthi,
Every webdynpro component has a global controller called the component controller which is visible to all other controllers within the component.So whenever you want to share some data in between 2 different views you can just make it a point to use the component controller's context for the same. For your requirement (within your popups view context) you will have have to copy the component controllers context to your view. You then will have to (programmatically) fill this context with your desired data in this popup view. You can then be able to read this context from whichever view you want. I hope that this would have made it clear for you. Am also giving you an [example|http://****************/Tutorials/WebDynproABAP/Modalbox/page1.htm] which you can go through which would give you a perfect understanding of all this. In this example the user has an input field in the main view. The user enters a customer number & presses on a pushbutton. The corresponding sales orders are then displayed in a popup window for the user. The user can then select any sales order & press on a button in the popup. These values would then get copied to the table in the main view.
Regards,
Uday

How to get current value of checkBox on button press programatically in adf

Similar Messages

Maybe you are looking for