Access PL/SQL Objects from JavaScript

I have following Problem:
I want to have access to a pl/sql object from javascript.
for example:
i have a procedure with a parameter called test from Type Test.
PROCEDURE toTest (
test Test)
IS
BEGIN
htp.script('here i want the value of test', 'javascript');
would be really great if somebody can help me fast.
thanks a lot
holger

I think it might have something to do with htmldb_Get
Hope that clue gets you somewhere. I would love to see a working example of this for 4.02 if anyone actually has one.
Regarding dynamic actions there's a severe limit on the number of them I believe.29? Which is one reason I avoid them and
just do things in javascript. Personally I think javascript is actually easier to understand because one does not have to
divide an actiivity up into several pieces. But that might just be specific to my brain, I don't know.

Similar Messages

Access Java object from Javascript

Hi
I'm trying to invoke a Java object from Javascript (scriptengine and all that).
I want to add scripting features to a GeneXus Java generated app... and I have very basic skills on java too. Sorry for that ;o).
This is the java code to pass "params" to the scriptengine:
engine.put("remoteHandle",remoteHandle);
engine.put("context", context); The remoteHandle (int) and context (com.genexus.ModelContext) pass trough all the gx-java generated programs.
This javascript works fine:
importClass(Packages.uftestjs);
new uftestjs(remoteHandle).execute( ) ;The remoteHandle conversion is ok (javascript-number to int). The context is optional.
But if I want to pass context:
importClass(Packages.uftestjs);
new uftestjs(remoteHandle, context).execute( ) ;Fails with this:
"javax.script.ScriptException: sun.org.mozilla.javascript.internal.EvaluatorException: Java constructor for 'uftestjs' with arguments 'number,javax.script.SimpleScriptContext' not found."
Obviously, no conversion is possible with context (javax.script.SimpleScriptContext to com.genexus.ModelContext).
There is some way to reference de original context, by the object Id??? or something like that???
Thanks in advance for any replies!!!
Greetings from Chile. (I hope you can understand my english!)

Hi
Well, since this topic is about java programming I think the place is right here.
(I use some tricks to embed java statements in genexus objects...)
I will try to get some help at Artech (GX) on how to build something... to get the conversion needed.
But they are not focussed on support this kind of questions.
Anyway, I want to know: do I can to reference an object by the objId?
I want to code something like this:
com.genexus.ModelContext context =
(com.genexus.ModelContex)getTheObjectFromTheJVM(theObjectId);(powered by google translator, ha!)

Passing complex object from JavaScript to Flex

Is it possible to call a Flex function (defined with ExternalInterface.addCallback) and pass a complex object from Javascript? The properties of the object are all simple types, but the object itself is an array of objects. For example:
<script type="text/javascript">
var arrayOfObj = [ { one: "one", two: 2, three: "blah" }, { one: "xyz", two: "abc", three: 3.141 } ];
callSomeFunctionInFlex(arrayOfObj);
</script>
What would I do on the Flex side to make this happen?

Complex object passing works as expected in Blazeds.
There are certain cases where you need to write custom bean proxy classes to marshall an object, but your case is very simple and will not require it.
Make sure that you set the full java package and class name in your remote alias statement on your client value object. The class has to be fully qualified. The AS value object also needs the correct import of the nested value object or you will get a compile error.
Make sure that the blazeds server has the full class path set to your java objects.
To debug, you can turn on Blazeds logging in the services-config.xml file like this:
   <logging>
        
        <target class="flex.messaging.log.ConsoleTarget" level="DEBUG">
            <properties>
                <prefix>[BlazeDS]</prefix>
                <includeDate>false</includeDate>
                <includeTime>false</includeTime>
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Nwdi-managed access of pcd-objects from java web dynpro

Hi,
im am trying to access portal pcd-objects from a java web dynpro component (namely getting and setting personalized iview properties). for locally managed web dynpro components this works fine with the code below.
when i try the same with a nwdi managed web dynpro component i run into problems regarding references to used dcs. for instance, i need to reference used dc SAP_JTECHS/tc/epbc/pcm/adminapi/java because the build needs tcepbcpcmadminapijava.jar which is inside the mentioned dc. but access permissions of this dc don't allow the dependency. when i try to "add used dc ..." in nwds i get the error message: illegal dependency: access list does not allow use of ...
has someone any solution for this problem? are there other ways of accessing pcd-objects from java web dynpro (nwdi managed!)?
thanks
heiko
private static void savePersonalizationData(String value) {
     try {
          IAttributeSet attributeSet = (IAttributeSet) getIview(IVIEW);
          attributeSet.putAttribute(ATTRIBUTE, value);
          attributeSet.save();
     } catch (Exception e) {
private static Object getIview(String pcdPath) throws Exception {
     Hashtable env = new Hashtable();
     env.put(
          com.sap.portal.directory.Constants.REQUESTED_ASPECT,
          com.sap.portal.pcm.admin.PcmConstants.ASPECT_SEMANTICS);
     env.put(
          Context.SECURITY_PRINCIPAL,
          WDClientUser.getCurrentUser().getSAPUser());
     env.put(
          IPcdContext.PCD_PERSONALIZATION_PRINCIPAL,
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     InitialContext iCtx = new InitialContext(env);
     return iCtx.lookup(pcdPath);

Hi Kust,
To access the PCD objects the code you used looks ok for me but your main issues is related to the dc access permissions. This thread discussed about the similar issue. Please review this below thread.
/message/979328#979328 [original link is broken]
Regards
Krishna Reddy

What are the different ways in accessing the SQL server from NWDS ?

Hi Experts,
Can anyone suggest the different ways for accessing the SQL server from NWDS.I also want to know whether any tool is available for accessing SQL server from Webdynpro java application in Netweaver development studio.
I am currently using JDBC driver for accessing the SQL server from Webdynpro java application in NWDS.
Regards,
Krishna Balaji T

Note - that no internet backup service has been proven to be safe and effective for backing up the iPhoto library - unless you personally have backup uyp an iPhoto library and restored it sucussfuly form one it should not be recommended - a large number of people have lost their photos trying it
LN

The syntax for accessing MS SQL db from JSP

Can anybody help me with the syntax for accessing MS SQL db from JSP???
This is what I do when I use MySQL:
Class.forName( "org.gjt.mm.mysql.Driver" );
Connection conn = DriverManager.getConnection(
"jdbc:mysql:://um" ,
What do I write when it is MS SQL and where do I install the driver
BR Soren

Can anybody help me with the syntax for accessing MS
SQL db from JSP???
This is what I do when I use MySQL:
Class.forName( "org.gjt.mm.mysql.Driver" );
Connection conn = DriverManager.getConnection(
"jdbc:mysql:://um" ,
What do I write when it is MS SQL and where do I
install the driver
BR Soren
One way of doing this is to use ODBC. Here's an example:
Class.forName("sun.jdbc.odbc.JdbcOdbcDriver");
Connection conn = DriverManager.getConnection("jdbc:odbc:<odbc name>", "<login>", "<password>");

Access af:table values from JavaScript array (for google maps task)

Hi!
I have JSP page with af:table where latitude and longitude for google maps are stored. I am using these tutorial [https://blogs.oracle.com/middleware/entry/integrating_google_maps_with_adf] and I know how to access latitude and longitude from output text (for one point). Now i need to do something similar with loop for all table rows. How can I achieve this?
I have JavaScript code which uses Google Maps API and can display many points on one map. Also I have longitude and latitude data in af:table (bindings), each table row has one point. My task is to take data from af:table and pass it to JavaScript.
May be it is better to use managed bean as you said. Firstly I will access binding data from managed bean. Then I have to pass this data to JavaScript method? Can you suggest some example? I have "Using JavaScript in ADF Faces Rich Client Applications"

My table is there :
<af:table value="#{bindings.LocView1.collectionModel}" var="row"
                              rows="#{bindings.LocView1.rangeSize}"
                              emptyText="#{bindings.LocView1.viewable ? 'No data to display.' : 'Access Denied.'}"
                              fetchSize="#{bindings.LocView1.rangeSize}" rowBandingInterval="0"
                              filterModel="#{bindings.LocView1Query.queryDescriptor}"
                              queryListener="#{bindings.LocView1Query.processQuery}" filterVisible="true" varStatus="vs"
                              selectedRowKeys="#{bindings.LocView1.collectionModel.selectedRow}"
                              selectionListener="#{bindings.LocView1.collectionModel.makeCurrent}" rowSelection="single"
                              id="t1">
                        <af:column sortProperty="#{bindings.LocView1.hints.SoffOffCode.name}" filterable="true"
                                   sortable="true" headerText="#{bindings.LocView1.hints.SoffOffCode.label}" id="c1">
                            <af:outputText value="#{row.SoffOffCode}" clientComponent="true" id="ot1"/>
                        </af:column>
                        <af:column sortProperty="#{bindings.LocView1.hints.SoffCode.name}" filterable="true"
                                   sortable="true" headerText="#{bindings.LocView1.hints.SoffCode.label}" id="c2">
                            <af:outputText value="#{row.SoffCode}" id="ot2"/>
                        </af:column>
                        <af:column sortProperty="#{bindings.LocView1.hints.SoffLat.name}" filterable="true"
                                   sortable="true" headerText="#{bindings.LocView1.hints.SoffLat.label}" id="c3">
                            <af:outputText value="#{row.SoffLat}" clientComponent="true" id="ot3"/>
                        </af:column>
                        <af:column clientComponent="true" sortProperty="#{bindings.LocView1.hints.SoffLng.name}" filterable="true"
                                   sortable="true" headerText="#{bindings.LocView1.hints.SoffLng.label}" id="c4">
                            <af:outputText value="#{row.SoffLng}" clientComponent="true" id="ot4"/>
                        </af:column>
                        <af:column sortProperty="#{bindings.LocView1.hints.SoffZoom.name}" filterable="true"
                                   sortable="true" headerText="#{bindings.LocView1.hints.SoffZoom.label}" id="c5">
                            <af:outputText value="#{row.SoffZoom}" id="ot5"/>
                        </af:column>
                    </af:table>
Javascript code:
alert(document.getElementById("t1"));
Result:
[object HTMLDivElement];
And
alert(document.getElementById("t1").innerHTML);
Result:
<div id="t1::ch" style="overflow: hidden; position: relative; width: 366px;" _afrcolcount="5" class="xzg"><table class="xzi" summary="This table contains column headers corresponding to the data body table below" id="t1::ch::t" style="position:relative;table-layout:fixed;width:525px" cellspacing="0"><tbody><tr><th style="padding:0px;padding-left:5px;width:100px;"></th><th style="padding:0px;padding-left:5px;width:100px;"></th><th style="padding:0px;padding-left:5px;width:100px;"></th><th style="padding:0px;padding-left:5px;width:100px;"></th><th style="padding:0px;padding-left:5px;width:100px;"></th></tr><tr><th _d_index="0" _afrfiltercol="true" class="xzr" align="left" nowrap="nowrap"><span id="t1:_afrFltrc1" class="x1u"><input id="t1:_afrFltrc1::content" name="t1:_afrFltrc1" class="x25" type="text"></span></th><th _d_index="1" _afrfiltercol="true" class="xzr" align="left" nowrap="nowrap"><span id="t1:_afrFltrc2" class="x1u"><input id="t1:_afrFltrc2::content" name="t1:_afrFltrc2" class="x25" type="text"></span></th><th _d_index="2" _afrfiltercol="true" class="xzr" align="left" nowrap="nowrap"><span id="t1:_afrFltrc3" class="x1u"><input id="t1:_afrFltrc3::content" name="t1:_afrFltrc3" class="x25" type="text"></span></th><th _d_index="3" _afrfiltercol="true" class="xzr" align="left" nowrap="nowrap"><span id="t1:_afrFltrc4" class="x1u"><input id="t1:_afrFltrc4::content" name="t1:_afrFltrc4" class="x25" type="text"></span></th><th _d_index="4" _afrfiltercol="true" class="xzr" align="left" nowrap="nowrap"><span id="t1:_afrFltrc5" class="x1u"><input id="t1:_afrFltrc5::content" name="t1:_afrFltrc5" class="x25" type="text"></span></th></tr><tr><th id="t1:c1" _d_index="0" _afrleaf="true" _afrroot="true" class="xzj" align="left"><div style="position:relative; float:right"><table id="t1:c1::afrSI" _afrhoverable="true" style="display:none" class="x104" cellpadding="0" cellspacing="0"><tbody><tr><td _afrsortasc="1"><a tabindex="-1" class="xzm" title="Sort Ascending"></a></td><td _afrsortdesc="1"><a tabindex="-1" class="xzn" title="Sort Descending"></a></td></tr></tbody></table></div><div class="x19p">SoffOffCode</div></th><th id="t1:c2" _d_index="1" _afrleaf="true" _afrroot="true" class="xzj" align="left"><div style="position:relative; float:right"><table id="t1:c2::afrSI" _afrhoverable="true" style="display:none" class="x104" cellpadding="0" cellspacing="0"><tbody><tr><td _afrsortasc="1"><a tabindex="-1" class="xzm" title="Sort Ascending"></a></td><td _afrsortdesc="1"><a tabindex="-1" class="xzn" title="Sort Descending"></a></td></tr></tbody></table></div><div class="x19p">SoffCode</div></th><th id="t1:c3" _d_index="2" _afrleaf="true" _afrroot="true" class="xzj" align="left"><div style="position:relative; float:right"><table id="t1:c3::afrSI" _afrhoverable="true" style="display:none" class="x104" cellpadding="0" cellspacing="0"><tbody><tr><td _afrsortasc="1"><a tabindex="-1" class="xzm" title="Sort Ascending"></a></td><td _afrsortdesc="1"><a tabindex="-1" class="xzn" title="Sort Descending"></a></td></tr></tbody></table></div><div class="x19p">SoffLat</div></th><th id="t1:c4" _d_index="3" _afrleaf="true" _afrroot="true" class="xzj" align="left"><div style="position:relative; float:right"><table id="t1:c4::afrSI" _afrhoverable="true" style="display:none" class="x104" cellpadding="0" cellspacing="0"><tbody><tr><td _afrsortasc="1"><a tabindex="-1" class="xzm" title="Sort Ascending"></a></td><td _afrsortdesc="1"><a tabindex="-1" class="xzn" title="Sort Descending"></a></td></tr></tbody></table></div><div class="x19p">SoffLng</div></th><th id="t1:c5" _d_index="4" _afrleaf="true" _afrroot="true" class="xzj" align="left"><div style="position:relative; float:right"><table id="t1:c5::afrSI" _afrhoverable="true" style="display:none" class="x104" cellpadding="0" cellspacing="0"><tbody><tr><td _afrsortasc="1"><a tabindex="-1" class="xzm" title="Sort Ascending"></a></td><td _afrsortdesc="1"><a tabindex="-1" class="xzn" title="Sort Descending"></a></td></tr></tbody></table></div><div class="x19p">SoffZoom</div></th></tr></tbody></table></div><div id="t1::db" class="xz9" style="position: relative; width: 366px; overflow: hidden; height: 521px; z-index: 1;" _afrcolcount="5"><table class="xza x102" style="table-layout:fixed;position:relative;width:525px;" _totalwidth="525" _selstate="{'0':true}" _rowcount="179" _startrow="0" cellspacing="0"><tbody><tr _afrrk="0" class="xzy p_AFSelected"><td style="width:100px;" class="xzv" nowrap="nowrap"><span id="t1:0:ot1">26</span></td><td style="width:100px;" class="xzv" nowrap="nowrap">01</td><td style="width:100px;" class="xzv" nowrap="nowrap"><span id="t1:0:ot3">47.90782714384932</span></td><td style="width:100px;" class="xzv" nowrap="nowrap"><span id="t1:0:ot4">106.88643654861448</span></td><td style="width:100px;" class="xzv" nowrap="nowrap">15</td></tr><tr _afrrk="1" class="xzy"><td class="xzv" nowrap="nowrap"><span id="t1:1:ot1">26</span></td><td class="xzv" nowrap="nowrap">02</td><td class="xzv" nowrap="nowrap"><span id="t1:1:ot3">47.91542113773543</span></td><td class="xzv" nowrap="nowrap"><span id="t1:1:ot4">106.88540658035276</span></td><td class="xzv" nowrap="nowrap">15</td></tr><tr _afrrk="2" class="xzy"><td class="xzv" nowrap="nowrap"><span id="t1:2:ot1">26</span></td><td class="xzv" nowrap="nowrap">03</td><td class="xzv" nowrap="nowrap"><span id="t1:2:ot3">47.90768330745696</span></td><td class="xzv" nowrap="nowrap"><span id="t1:2:ot4">106.89544877090452</span></td><td class="xzv" nowrap="nowrap">15</td></tr><tr _afrrk="3" class="xzy"><td class="xzv" nowrap="nowrap"><span id="t1:3:ot1">26</span></td><td class="xzv" nowrap="nowrap">04</td><td class="xzv" nowrap="nowrap"><span id="t1:3:ot3">47.90716549312801</span></td><td class="xzv" nowrap="nowrap"><span id="t1:3:ot4">106.86879834213255</span></td><td class="xzv" nowrap="nowrap">14</td></tr><tr _afrrk="4" class="xzy"><td class="xzv" nowrap="nowrap"><span id="t1:4:ot1">26</span></td><td class="xzv" nowrap="nowrap">05</td><td class="xzv" nowrap="nowrap"><span id="t1:4:ot3">47.89841940184846</span></td><td class="xzv" nowrap="nowrap"><span id="t1:4:ot4">106.82674130477903</span></td><td class="xzv" nowrap="nowrap">13</td></tr><tr _afrrk="5" class="xzy"><td class="xzv" nowrap="nowrap"><span id="t1:5:ot1">26</span></td><td class="xzv" nowrap="nowrap">06</td><td class="xzv
.etc
Javascript: alert(document.getElementById("t1:121:ot3").innerHTML); this retrieve in value
But only 50 rows in this result. I have many rows. How I can get all???

Accessing the same object from multiple classes.

For the life of me I can't workout how I can access things from classes that haven't created them.
I don't want to have to use "new" multiple times in seperate classes as that would erase manipulated values.
I want to be able to access and manipulate an array of objects from multiple classes without resetting the array object values. How do I create a new object then be able to use it from all classes rather than re-creating it?
Also I need my GUI to recognize the changes my buttons are making to data and reload itself so they show up.
All help is good help!
regards,
Luke Grainger

As long as you have a headquarters it shouldn't be to painfull. You simply keep a refrence to your ShipDataBase and Arsenal and all your irrellevant stuff in Headquarters. So the start of your Headquarters class would look something like:
public class Headquarters{
public Arsenal arsenal;
public ShipDatabase db;
//constructor
public Headquarters(){
    arsenal = new Arsenal(this, ....);
    db = new ShipDatabase(...);
//The Arsenal class:
public class Arsenal{
public Headquarter hq;
public Arsenal(Headquarter hq, ....){
    this.hq = hq;
    .Then in your ShipDatabase you should, as good programing goes, keep the arraylist as a private class variable, and then make simple public methods to access it. Methods like getShipList(), addToShipList(Ship ship)....
So when you want to add a ship from arsenal you write:
hq.db.addToShipList(ship);
.Or you could of course use a more direct refrence:
ShipDatabase db = hq.db;
or even
ShipList = hq.db.getShipList();
but this requires that the shiplist in the DB is kept public....
Hope it was comprehensive enough, and that I answered what you where wondering.
Sjur
PS: Initialise the array is what you do right here:
//constructor
shipList = new Ship[6];
shipList[0] = new Ship("Sentry", 15, 10, "Scout");
" " " "etc
shipList[5] = new Ship("Sentry", 15, 10, "Scout");PPS: To make code snippets etc. more readable please read this article:
http://forum.java.sun.com/faq.jsp#messageformat

Accessing an UIComponent object from a .java

Hello,
I have i new problem here, i have fetch in the java-doc but in vain ...
Does somebody have an example on the syntax of the code that i have to put in my java file to access an UIComponent object ?
Thanks :-)
In fact here is what i'd like to do:
I would like to have in my jsp, a select list with values defined in my backing bean according to a parameter. For example, a product can have 2 status: sold out or available. If available i want the select list to have values as 1,2 and if sold out 2,3 ...

No in fact what i want is:
I want a select list with 4 options:
- Choice 1
- Choice 2
- Choice 3
- Choice 4
if the status is 1, then i want my select list to contain :
- Choice 1
- Choice 2
In this case, i want to remove from my backing bean, the choice 3 and choice 4
if the status is 2:
- Choice 1
- Choice 2
- Choice 3
So in this case, i want to remove choice 4...
I need to do that from a bean.

Access to ResultList objects from Labview user interface

Hi!
I would like to have access to TS Locals.ResultList[] objects from user interface (LV) after test report is generated.
According to TS Help in this point I can get sequence context for the process model sequence file which posts UIMsg_ModelState_PostProcessingComplete message.
But objects of my interest are located in context of client sequence file.
Can I get access to Locals.ResultList objects with use provided model file context?
Are there another ways to get wanted data?
I have references to sequence file and execution in this point and tried to use Execution.RunTimeVariables property.
But could not get wanted data with any supposed lookup string from this object.
Thanks in advance for any ideas.
Solved!
Go to Solution.

The general idea is the following:
You have to keep in mind that Locals.ResultList on the model level (callstack) is simply the return value of a sequence call step (MainSequence). Therefore, you will only have this single entry [0].
To get access to the results of the steps inside you MainSequence (and any other sublevel in the callstack), you have to dig into this callstack using this "root-property":
Locals.ResultList[0].TS.SequenceCall.ResultList
hope this helps,
Norbert
[EDIT]: Since i have not stated it: The screenshot displays the UIMessageEvent callback function in a simple oi where the manager control is the Application Manager.
CEO: What exactly is stopping us from doing this?
Expert: Geometry
Marketing Manager: Just ignore it.

I want to impersonate user when I access Microsoft SQL Server from powershell

Hi,
Actually I have to perform some SQL operation on my MSSQL server database. but problems is that I have given all credentials (windows fix login/password which can access database) in connection string. but when I execute the script then it is always using
my windows login and password and then giving error that not able to connect with it.
My personal windows credentials does not have access to my enterprise database that is why I am using service ID.
I came to know that I have to do user impersonation of user when i access database but how to do that?? can you guys give me the syntax for that as i have to perform all sql operation using impersonation.
Please reply me as soon as possible as i stuck since long
Vipul Mistry Sr. Embedded Engineer www.eInfochips.com

Hi Guys,
thanks a lot for your support and replies but I found the solution. With below code i was able to do my task and I used $AuthType =3 for my purpose. Hope this will help others also.
$varDBServer = "N0SQL104,1675"
$varDBInstance = ""
$varDBSchema = "Data_Dev"
$varDBUser = "S0060VMSD"
$varDBPassword = "SDCFG345D"
#### Choose authentication type (0=SSO, 1= SQL, 2=Domain)
$AuthType = 3
#### Load the required assembly for sql server administration
#### Requieres SQLServerNativeClient, SQLSysClrTypes and SharedManagementObjects
[reflection.assembly]::LoadWithPartialName("Microsoft.SqlServer.Smo") | Out-Null
$varSQLServer = New-Object -typeName Microsoft.SqlServer.Management.Smo.Server -argumentList "$varDBServer\$varDBInstance"
switch ($AuthType) {
1 {
#### Access the SQL-Server with your current credentials (pass-through)
$varSQLServer.ConnectionContext.LoginSecure = $true
2 {
#### Access the SQL-Server with SQL-Server credentials in mixed mode authentications
$varSQLServer.ConnectionContext.LoginSecure = $false
$varSQLServer.ConnectionContext.Login = $varDBUser
$varSQLServer.ConnectionContext.Password = $varDBPassword
3 {
#### Access the SQL-Server with given domain user credentials
$varSQLServer.ConnectionContext.LoginSecure = $true
$varSQLServer.ConnectionContext.ConnectAsUser = $true
$varSQLServer.ConnectionContext.ConnectAsUserName = $varDBUser
$varSQLServer.ConnectionContext.ConnectAsUserPassword = $varDBPassword
} default {
Write-Host "Please select an authentication type: 0=SSO, 1= SQL, 2=Domain"
exit -1
#### Try connection to SQL-Server with given parameters
Write-Host "`nTry connection to SQL-Server with given parameters`n"
try {
$varBuildOfSQLServer = $varSQLServer.Version.get_Build()
Write-Host "Build of SQL-Server '$varDBServer' is $varBuildOfSQLServer"
} catch {
Write-Host "ERROR: Cannot access SQL-Server '$varDBServer'. Exit script!"
exit –1
Vipul Mistry Sr. Embedded Engineer www.eInfochips.com

Access netui pageflow data from javascript in a response.jsp

How do I access a pageflow variable from a javascript in a response.jsp page? I understand that the follow line can be used in a response.jsp:
<netui:label value="{pageFlow.m_applicant.createdDate}"/>, but it can not be used in a javascript of that rensponse.jsp.

Jack,
You can't directly bind to a pageFlow variable but you can store the
variable in the page using the getData tag and access it via javascript as I
have done in this example.
<netui-data:getData resultId="myId" value="{pageFlow.theString}" />
<script language="javascript">
function showAlert()
var myJpfProperty = "<%=pageContext.getAttribute(
"myId" )%>";
alert( "Here is the Jpf property value: " + myJpfProperty );
</script>
Here is some related documentation, though it doesn't show a javascript
example
http://edocs.bea.com/workshop/docs81/doc/en/workshop/guide/netui/howdoi/howAccessDataBindingContextsScriptletJavaScript.html
- john
"jackz" <[email protected]> wrote in message
news:4074251a$[email protected]..
How do I access a pageflow variable from a javascript in a response.jsppage? I understand that the follow line can be used in a response.jsp:
<netui:label value="{pageFlow.m_applicant.createdDate}"/>, but it can notbe used in a javascript of that rensponse.jsp.

Access report row data from javascript

-- I have a report. Something like this.
Select id, name, htmldb_item.checkbox(1, '#ROWNUM#')
from test;
-- I can get the rownum via javascript.
var ml = document.wwv_flow;
var i;
for(i = 0; i < ml.elements.length; i++){
alert("name = " + ml.elements.name);
alert("value = " + ml.elements[i].value);
-- I would like to access the other items I selected in the report from javascript. ie. id and name.
-- So knowing the rownum how do i get those values for a given row?
Thanks
Jon

hi jfortney,
i have one problem in oa framework, ie i need to get the row number by javascript but could not do . my way is
document.getElementById('tableid').rows.length.. but there is no id for that table when i c the view source. so please suggest me some idea as to how to get the row number of a table in oa framework page.
thanks in advance...
prabhakaran.p

Access ATG REST webservices from javascript..?

Hi All,
Can we access ATG REST web services from Javascript/jQuery..? If yes, then how..?
Thanks,
Vishnu

Hi Nitin, I'm able to access /atg/dynamo/Configuration component's properties using REST services from following code -
*/atg/rest/security/restSecurityConfiguration.xml*
<resource component="/rest/bean/atg/dynamo/Configuration">
     <default-acl value="[email protected]:read,write,execute"/>
     <property name="httpPort" secure="false"/>
</resource>
client Java code :
public class RestClientRequest {
     public static void main(String[] args) {
          RestSession mSession = RestSession.createSession("localhost", 8180, "[email protected]", "chinna");
          mSession.setUseHttpsForLogin(false);
          try{
               String loginStatus = mSession.login();
               if(loginStatus == null || "null".equals(loginStatus)){
                    mSession=null;
                    System.out.println("Login failed");
               else{
RestResult result = RestComponentHelper.getPropertyValue("/atg/dynamo/Configuration", "httpPort", null, mSession);
String test = result.readInputStream();
System.out.println("\n\n"+result.readInputStream());
but getting exception when i try to get repository item using the below code
<rest-security>
<resource component="/rest/repository/atg/commerce/catalog/ProductCatalog">
<default-acl>[email protected]:read,write,execute"</default-acl>
</resource>
</rest-security>
Client Java code:
public class RestClientRequest {
     public static void main(String[] args) {
          RestSession mSession = RestSession.createSession("localhost", 8180, "[email protected]", "chinna");
          mSession.setUseHttpsForLogin(false);
          try{
               String loginStatus = mSession.login();
               if(loginStatus == null || "null".equals(loginStatus)){
                    mSession=null;
                    System.out.println("Login failed");
               else{
RestResult result = RestResult result = RestRepositoryHelper.getItems("/atg/commerce/catalog/ProductCatalog", "product", null, mSession);
String test = result.readInputStream();
System.out.println("\n\n"+result.readInputStream());
Exception :
Login successful
Login Status : ATG3990000
atg.rest.client.RestClientException: java.io.IOException: Unauthorized Server returned HTTP response code: 401 for URL: http://localhost:8180/rest/repository/atg/commerce/catalog/ProductCatalog/product
     at atg.rest.client.RestSession.createHttpRequest(RestSession.java:755)
     at atg.rest.client.RestSession.createHttpRequest(RestSession.java:722)
     at atg.rest.client.RestRepositoryHelper.getItems(RestRepositoryHelper.java:188)
     at in.vcarve.RestClientRequest.main(RestClientRequest.java:26)
Caused by: java.io.IOException: Unauthorized Server returned HTTP response code: 401 for URL: http://localhost:8180/rest/repository/atg/commerce/catalog/ProductCatalog/product
     at sun.net.www.protocol.http.HttpURLConnection.getInputStream(Unknown Source)
     at atg.rest.client.RestSession.createHttpRequest(RestSession.java:745)
     ... 3 more
Thanks,
Vishnu

Access other schema object from connection

Hi;
from the dbconnection, how can I access other schema object?
Thanks

Hi,
I don't know if I understand correctly but if you mean the scenario you connect to the database as SCOTT and you want to map table EMPLOYEES from HR schema, you can do it within wizard and in read only view object you
use schema name as prefix like select * from HR.EMPLOYEES. If you mean something else please describe it more.
regards,
Branislav

Access PL/SQL Objects from JavaScript

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