Major Plugin Bug Passing Boolean Parameters via JavaScript

Calling an applet method that sets a boolean property fails under IE with the 1.3.1 Plugin. Method signature in a public object contained by the applet is:
public void setShowTitle(boolean newVal)
Attempting the following javascript in an HTML page fails with a "Type Mismatch" error:
document.MyChart.getChartObject().setShowLegend(true);
Interestingly, a method with a similar signature, which is in the top level object works fine:
document.MyChart.updateChart(true);
Definitely a bug in the plugin!
- Rick Bullotta
CTO
Lighthammer Software

Hi,
IE can only access attributes and methods from a class derived from java.applet.Applet. Therefor, Javascript cannot call methods from the object which is returned from your call to document.MyChart.getChartObject().
You should create a method (public void showLegend(boolean)) in your applet which can directly be accessed from Javascript, and let this method call the non-Applet derived methods (getChartObject().setShowLegend(boolean)).
Regards,
Kurt.

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Call Plugin-Function with parameters via JavaScript

Hi!
I have following problem: I wrote a plugin for Illustrator CS2 in C++ and now I would like to call a function of the plugin from outside of illustrator (from a JavaScript).
This can be done with the Actionsuite. But how could I then give some parameters to my function?
For example:
In the plugin, I have a function "void myFun(char * test)" and I want to call this function in JavaScript with test="Hello World" for example.
The only possible way right now seems to write parameters into a file and open that file in the plugin to "receive" them.

Hi,
Could you send your plugin coding.
Regards,
Maria

Passing boolean parameters to Oracle

Hello there everyone.
I have just started to work with Oracle stored procedures. I
have written a procedure that takes a boolean value as one of its
input parameters, but I cannot find out how to get Coldfusion to
pass the value in correctly. If I execute the procedure within the
Oracle client itself it works OK but CF always gives the error
"PLS-00306: wrong number or types of arguments in call to
'PROC_TEST' ORA-06550: line 1, column 7: PL/SQL: Statement
ignored", no matter how I try to pass my boolean value. I have
tried to use all combinations of CF_SQL_BIT and CF_SQL_INTEGER and
"1" and "true" and "TRUE" in the <cfprocparam> tag, but none
of them are working. I guess I could change the code to use an
integer instead, but using a boolean for this example makes the
most sense.
If anyone has any ideas, that would be great.
Regards
Barry.

Hi Phil thanks for replying!
I continued searching Google and came up with the same
conclusion you mention. Here are a couple of links:
http://www.oracle.com/technology/tech/java/sqlj_jdbc/htdocs/jdbc_faq.htm#34_05
http://www.utexas.edu/its/unix/reference/oracledocs/v92/B10501_01/java.920/a96654/tips.htm #1005343
What a strange situation to be in. On one hand they say that
"booleans" can't be used outside of PL/SQL, but what ARE stored
procedures if not PL/SQL? Musing about this does not move us
forward though I think.
I will change my boolean parameter to be something more SQL
(without the PL!) friendly.
Thanks for getting back to me.
Barry

Pass connect parameters via URL

I have two applications using authentication method in login page. I need submit URL from one application to another and don't show again connect page.
I try like this
http://localhost:port/pls/apex/f?p=appl_no:page::&SESSION.::::p101_username,p101_password,p101_ldap_domain::p101_username,:p101_password,:p101_kbr_ldap_domain:GO
It still show me login page in another application. I don't need see connect page. I need to start in home page.
Thanks MB

The login page and connect page is same.
Like I said we have two applications and login page in both applications is identical (our company standard) -- user (ldap), password, domain.
I want to jump from one application to another and not see again login page, instead of login like the same user, password and domain and see the application page.
The URL, I typed it and accidentally put additional: This is real URL
http://houorcl302.corp.kbr.com:7777/pls/apexit2/f?p=126:101:&SESSION::::p101_username,p101_password,p101_ldap_domain::p101_username,:p101_password,:p101_kbr_ldap_domain
Where: p101_username--> user
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p101_domain -- LDAP server
In both application the same
Thanks MB

Passing Parameters via Post Method from Webdynpro Java to a web application

Hello Experts,
I want to pass few parameters from a web dynpro application to an external web application.
In order to achieve this, I am referring to the below thread:
HTTP Post
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But when I build my DC, I am getting the same error which most of the people in the thread have mentioned:
Controller XXXCompInterfaceView [Suspend]: Outbound plug (of type 'Suspend') 'Suspend' may have at most two parameters: 'Url' of type 'string' and 'postParams' of type 'Map'.
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Kindly suggest if this is the NWDS version issue or is it something else that I am missing out.
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Any other suggestion/alternative approach to pass the parameters via POST method from webdynpro java to an external web application apart from the one which is mentioned in the above thread is most welcome.
Thanks & Regards,
Anurag

Hi,
This is purely a java approach, even you can try this for your requirement.
There are two types of http calls synchronous call or Asynchronous call. So you have to choose the way to pass parameters in post method based on the http call.
if it is synchronous means, collect all the values from users/parameters using UI element eg: form and pass all the values via form to the next page is nothing but your web application url.
If it is Asynchronous means, write a http client in java and integrate the same with your custom code and you can find an option for sending parameters in post method.
here you go and find the way to implement Asynchronous scenario,
http://www.theserverside.com/news/1365153/HttpClient-and-FileUpload
http://download.oracle.com/javase/tutorial/networking/urls/readingWriting.html
http://digiassn.blogspot.com/2008/10/java-simple-httpurlconnection-example.html
Thanks & Regards
Rajesh A

Passing of BOOLEAN parameters to PL/SQL stored procedures

Hi ,
How i can pass BOOLEAN parameter to store Procedure or do i need to pass it as Integer?
waiting for quick reply
Thanks in advance ,
Pramod

Disclaimer: I work for the company that makes the product mentioned below.
Procedures that take boolean parameters can be called using JDBC without having to modify them or write additional 'wrapper' procedures. The secret is to write an anonymous block that accepts a numeric parameter and sets a boolean PL/SQL variable with it before calling the procedure.
[url http://www.orindasoft.com/]OrindaBuild is a utilty made by my employer that does this along with a bunch of other stuff. If you open
[url http://www.orindasoft.com/public/Java2HTML/com/orindasoft/demo/generated/plsql/simpleExamplesDirectFlightAvailable.java.html]this URL and scroll to the bottom you'll see an example of this technique in use for a BOOLEAN OUT parameter. The relevent code is:
public String getProcCallStatement()
236    {
237    return("DECLARE \n"
238          +"/* Generated By OrindaBuild 4.0.1919 */ \n"
239          +"/* Which can be obtained at www.orindasoft.com */ \n"
240          +"p_fromcity VARCHAR2(32767) := ?; \n"
241          +"p_tocity VARCHAR2(32767) := ?; \n"
242          +"p_direct BOOLEAN := null; \n"
243          +"p_direct_SN SIGNTYPE := null; \n"
244          +"BEGIN \n"
245          +"SIMPLE_EXAMPLES.DIRECT_FLIGHT_AVAILABLE(p_fromcity,p_tocity,p_direct); \n"
246          +" \n"
247          +"IF p_direct IS NULL THEN \n"
248          +" p_direct_SN := 0; \n"
249          +"ELSIF p_direct = FALSE THEN \n"
250          +" p_direct_SN := -1; \n"
251          +"ELSIF p_direct = TRUE THEN \n"
252          +" p_direct_SN := 1; \n"
253          +"END IF; \n"
254          +"? := p_direct_SN; \n"
255          +"END; ");
256    }     'p_direct' is a boolean variable we use to capture the result of the stored procedure.
'p_direct_SN' is a variable of SIGNTYPE, a numeric datatype that can have the values -1, 0, or 1. This makes it ideal for representing booleans. The IF statement afte the procedure call sets p_direct_SN based on the value of p_direct. The magic code is in line 254:
? := p_direct_sn;
If you bind '?' as a numeric out parameter you get -1, 0 or 1 back when you run call the stored procedure.
This technique allows you to call PL/SQL procedures that have boolean parameters without having to write additional PL/SQL code. The only drawback is that you have to work with -1,0 and 1 on the Java side.
David Rolfe
Orinda Software
Dublin, Ireland
David Rolfe
Dublin, Ireland

Pass parameters via POST in WDPortalNavigation.navigateAbsolute method

Hi,
how can i pass parameters via POST method from WD Application using WDPortalNavigation.navigateAbsolute method
Should i pass the parameters as part of the NavigationTarget URL or they should be passed via different parameter?
Thanks,
Yuly Roberman

What is the procedure to pass parameters via POST using WebDynpro ?
I am required to pass XML Data via POST.
I have gone through the following :
a) http://help.sap.com/saphelp_nw04/helpdata/en/9e/a073001903c9419592b14c2aa63669/content.htm
b) Inter Navigation Application in Web Dynpro
However, I could not find any reference to do the same via POST.
Can anyone throw light on the same ?
Best Regards,
Subramanian V.

Pass procedure/function parameters via URL

how to pass procedure or function parameters via URL? External link processes payment, and returns some data. I have an example procedure that forms correct URL like:
http://www.website.lt:7777/apex/f?p=109:6:1512552728675996::::P23_LOGIN_ID:UTREEP7Q84FHG
but the other procedure returns with URL (and its wrong):
http://www.website.lt:7777/apex/nora.pay_cancel?token=EC-76F379209K155914F
the source of pay_cancel procedure:
create or replace procedure pay_cancel
(token in varchar2)
as
begin
owa_util.redirect_url('f?p='||'109'||':'||'5'); --some test page
end pay_cancel;
whats wrong with the return variable?

Sorry, permission problems, everything is OK with +<schema>.<procedure>?<variable>=<value>+ syntax.
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Passing Parameters from JavaScript to method in backingbean

Hi,
I use JDev 11.1.1.2.0
I want when I press a button I call a javaScript function, This function get IP Address and Mac Address of the client machine and send it to the method in backingbean.
How can I get the IP Address and Mac Address and send it to the method in backingbean?
Thank You...
Sameh Nassar

Thank you Arunkumar.
I get the Mac Address by this method
function call(event) {
var source = event.getSource();
var obj = new ActiveXObject("WbemScripting.SWbemLocator");
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     var e = new Enumerator (properties);
        var mac;
     while(!e.atEnd())
          e.moveNext();
          var p = e.item();
          if(!p) continue;
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                                    alert(p.MACAddress);
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AdfCustomEvent.queue(source,"callServer",{sa:mac},false);
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Thank You...
Sameh Nassar

How to pass parameters to javascript from HTMLB Button Click

Hi Experts,
I am using a HTMLB Button, I need to pass parameters to JavaScript onClientClick.
Whether we can pass parameters to javascript function from HTMLB button.
I tried to pass parameters to javascript in onClientClick, but on load of the page it is saying that its a Syntax error.
This is the code that i have created Script
Note: The parameters and the Button are dynamically created. Also there are n Numbers of buttons created.
Please help me in this regard to solve the issue. If there are any error in syntax please let me know.
Thanks & Regards,
Palani

Rather than using SQL loader, you could just use similar syntax in an external table definition. It both cases, the file may need to be at the OS level.
http://www.psoug.org/reference/externaltab.html
If your file is stored in an Apex table's clob column, you can just loop through the individual lines (but then need to parse the lines yourself). See clob2line here http://asktom.oracle.com/pls/asktom/f?p=100:11:0::::P11_QUESTION_ID:285215954607#388438800346703098
Or you can dump the clob to the OS first (using utl_file or dbms_lob), and then read it back using external table, taking advantage of your control file definition. sqlloader has the disadvantage of needing user/pass usually.
http://www.psoug.org/reference/dbms_lob.html
http://www.psoug.org/reference/utl_file.html

Pass URL parameters from BSP to WDA for ABAP (via Post   )

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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Second one is -->
" This value need to be passed to the URL above and
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"Here am using Form and method = post , I am removing this as it is causing some problem while posting
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" How to capture the Same in WINDOWINIT method of WDA for ABAP
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
    name                  = 'MY_COOKIE'
    application_name      = 'ZUSER_NAME_GET'
    application_namespace = 'ZUSER_NAME_GET'
    username              = sy-uname
    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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    application_name      = 'ZUSER_NAME_GET'
    application_namespace = 'ZUSER_NAME_GET'
    username              = sy-uname
    session_id            = 'SAME_FOR_ALL'
    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.
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[CS3] Calling scriptable PanelTreeView via JavaScript?

Hello!
As far as I can see is the PanelTreeView sample already a scriptable plugin, i.e. it can be called from JavaScript.
Does anybody know how to call the plugin via JavaScript?
I get an error at following line:
var PTVRunner = app.PanelTreeView;
Thanks,
Alois Blaimer

You should be able to look at the source code to see what script names it publishes and where it publishes them to - which bosses etc. ExtendScript's data view lets you look at what methods and parameters are available on current items - you can probably look at app to see what names are published there.
Ian

What is the better way to pass input parameters between components?

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:
- Defining a node in BrowseWDP (child) with isInputParameter set to TRUE, creating a similar node from the same type (simply via ModelBinding, both WDPs are using the same model) in SearchWDP, and defining a mapping between them so that SearchWDP fills the input nodes. From BrowserWDPs perspective, I'd call this Pull method.
or...
- Defining a node in BrowseWDP (child) with isInputParameter set to FALSE, creating a setter method in BrowseWDP Interface Controller for the collection (to be passed as parameters) and calling a wdContext.nodeBlaBla().bind(pInputParameterFromModelType). From BrowserWDPs perspective, I'd call this Push method.
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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Considering your scenario, I would recommend the first alternative you have mentioned (if you refer the second link its called External Context Mapping), where component controller context node of component A (SearchWDP) is the source for Interface controller context (same name) of component B (BrowseWDP).
Thanks.
Chitrali

How to get elements in a multi-value field via javascript?

The following will set variables.variable1 to variables.variable2 when the "Script Link" component is clicked...
<Field>
<Display class='Javascript'>
<String>
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el=getElement(document.mainform,"variables.variable1");
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</Display>
</Field>
<Field name='Script Link'>
<Display class='Link'>
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</Property>
</Display>
</Field>
My issue is, if variables.variabl2 is a list / multivalued, i get errors trying to traverse through the "array".
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Hi,
thanks for your reply!
If I have the parameters in the URL and use the method GET it works all right.
but I need the method to be POST. I suppose, I have the wrong way identifying the parameter name
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How can I add a watermark via JavaScript that includes the current datestamp?

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As of right now, these are my settings I'm using to add the datestamp:
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You can use the doc.addWatermarkFromText() method as a JavaScript step in an Action.
for example
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See the SDK Help files for information on what all the parameters do.

Major Plugin Bug Passing Boolean Parameters via JavaScript

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