Problem while developing Front End

Hi all
I am developing GUI ( Front End ) where a user is allowed to add labels, buttons at runtime .
Also he can add images to the screen at run time. He should be able to resize the size of the image at runtime. Also he should be able to resize the size of labels.
The mouse cursor should be chanangeable to resize cursor when the user is trying to resize the labels or image..
Can anyone provide me some useful tips in this regards or links..
Sample Code would be most welcome...

Go step by step:
Create the Frame and the container that will hold the added component(labels, buttons etc..)
Add a button or menu that will activate the creation of the new component.
Use a listener to lister to the button or menu.
Create a new component and add it to the container
If you done it till now you 33% done.
Add a mouse listener and use it to change the size of the components.
Cange the mouse wile draging it to resize the component, and change it back to normal when mouse was released.
YOU will find a lot of samples in the forum if you will do it like this.
Good luck
Noah

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To develop front end jsp page

Hi.....
How to develop jsp for front-end entry of creating and updating as well as tracking values from the table....
Can u suggest me how to do this?

Hi,
You can develop JSP's in Jdeveloper.
But you won't require the Jdeveloper with OA extension for this requirement. You can download latest Jdeveloper (without OA extension) from Oracle.com.
Regards,
Mukesh Uchaniya

Problems while developing a Perl client

Hi,
I am trying to interface to the OCWS using SOAP through Perl.
Here is the code:
#!/usr/bin/perl
use strict;
use LWP::UserAgent;
use HTTP::Request;
my $ua = LWP::UserAgent->new(env_proxy => 1, keep_alive => 1, timeout => 30, );
my $data_to_send;#-- And build a string of it
open(SOAPREQ,"soap_req.soap");
while(<SOAPREQ>) {
$data_to_send = "$data_to_send$_";
print "Sending :\n$data_to_send\n";
#-- Create the Request Object and send the data
my $response =
$ua->request(HTTP::Request->new('POST', 'http://development-10.cc.uic.edu/ocws-bin/ocas.fcgi',
HTTP::Headers->new('Content-Type' => 'text/xml', 'SOAPAction' => 'http://www.oracle.com/WebServices/Calen\
daring/1.0/'), $data_to_send));
#-- Print the response
print $response->as_string;
Note that I have my SOAP payload in the soap_req.soap file. This is a simple Ping command. Here is the listing:
<?xml version='1.0' encoding='UTF-8'?>
<soap:Envelope xmlns:soap="http://schemas.xmlsoap.org/soap/envelope/">
<soap:Body>
<cwsl:Ping xmlns:cwsl=
"http://www.oracle.com/WebServices/Calendaring/1.0/">
</cwsl:Ping>
</soap:Body>
</soap:Envelope>
But, this doesn't seem to work. (I realise that I have not set the Content-Length SOAP header in the Perl code. If this could be the source of the problem, would someone please tell me whether the Content-Length includes the length of the headers also or just the payload).
The listing for the response in SOAP indicates a "method name not supported error". Here is the listing for the response:
HTTP/1.1 500 Internal Server Error
Connection: close
Date: Mon, 21 Feb 2005 18:22:24 GMT
Server: Apache/1.3.31 (Unix) mod_fastcgi/2.2.12 mod_perl/1.27 mod_ssl/2.8.19 OpenSSL/0.9.7d
Content-Type: text/xml; charset=utf-8
Client-Date: Mon, 21 Feb 2005 18:37:54 GMT
Client-Peer: 128.248.155.93:80
Client-Response-Num: 1
Client-Transfer-Encoding: chunked
<?xml version="1.0" encoding="utf-8" ?>
<soap:Envelope xmlns:soap="http://schemas.xmlsoap.org/soap/envelope/" soap:encodingStyle="http://schemas.xmlsoap.org/soap/encoding/">
<soap:Body>
<soap:Fault>
<faultcode>soap:Client.Error::System::SOAPRequest</faultcode>
<faultstring>The SOAPAction's method name is not supported</faultstring>
<detail>
<cwsl:Error xmlns:cwsl="http://www.oracle.com/WebServices/Calendaring/1.0/">
<Class>Error::System::SOAPRequest</Class>
<Code>0020-00-00-00000009</Code>
<Line>1258</Line>
<FileName>SOAPRequestHandler.cpp,v</FileName>
<Version>1.33</Version>
<LastMod>2003/09/16 19:40:42</LastMod>
<Author>ericp</Author>
<Date>Mon Feb 21 12:22:24 2005</Date>
<PID>21360</PID>
<TID>3030703024</TID>
<Level>Error</Level>
</cwsl:Error>
</detail>
</soap:Fault>
</soap:Body>
</soap:Envelope>
Would greatly appreciate any help with this.
Thanks.

Hi,
We are actually trying to test Calendar WebServices on a fresh OCS Release 2 installation, with Testoraptor (!), but unsuccessfully ...
So, I tried you Perl script, and I have the same problem :
Sending :
<?xml version='1.0' encoding='UTF-8'?>
<soap:Envelope xmlns:soap="http://schemas.xmlsoap.org/soap/envelope/">
<soap:Body>
<cwsl:Ping xmlns:cwsl="http://www.oracle.com/WebServices/Calendaring/1.0/">
</cwsl:Ping>
</soap:Body>
</soap:Envelope>
HTTP/1.1 500 Internal Server Error
Connection: close
Date: Tue, 19 Jul 2005 15:35:53 GMT
Server: Oracle9iAS/9.0.2.3.0 Oracle HTTP Server
Content-Type: text/xml; charset=utf-8
Client-Date: Tue, 19 Jul 2005 15:35:53 GMT
Client-Response-Num: 1
Client-Transfer-Encoding: chunked
<?xml version="1.0" encoding="utf-8" ?>
<soap:Envelope xmlns:soap="http://schemas.xmlsoap.org/soap/envelope/" soap:encodingStyle="http://schemas.xmlsoap.org/soap/encoding/">
<soap:Body>
<soap:Fault>
<faultcode>soap:Client.Error::System::SOAPRequest</faultcode>
<faultstring>The SOAPAction's method name is not supported</faultstring>
<detail>
<cwsl:Error xmlns:cwsl="http://www.oracle.com/WebServices/Calendaring/1.0/">
<Class>Error::System::SOAPRequest</Class>
<Code>0020-00-00-00000009</Code>
<Line>1258</Line>
<FileName>SOAPRequestHandler.cpp,v</FileName>
<Version>1.33</Version>
<LastMod>2003/09/16 19:40:42</LastMod>
<Author>ericp</Author>
<Date>Tue Jul 19 17:35:53 2005</Date>
<PID>4518</PID>
<TID>3030571952</TID>
<Level>Error</Level>
</cwsl:Error>
</detail>
</soap:Fault>
</soap:Body>
</soap:Envelope>
And into a browser, the URL "http://<machine>:<port>/ocws-bin/ocas.fcgi" give us the message :
500 Internal Error
Could you help us ?
Thank's,
Eric

Problem while developing stasteless session bean

Hi All,
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http://support.bea.com/application?namespace=askbea&origin=ask_bea_answer.jsp&event=link.view_answer_page_solution&answerpage=solution&page=wlw/S-28139.htm

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Problem while developing statelesssession bean

Hi All,
I am learning Ejb,i developed a simple hello world application using statelesssession bean in weblogic server8.1.And i packed it in a jar file named slb.jar.
Then i am trying to create stub and skeleton using following command,but i am getting this error.can anybody please help me.
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<Jun 22, 2006 9:55:35 AM EDT> <Warning> <EJB> <BEA-010212> <The EJB 'HelloBean(J
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http://support.bea.com/application?namespace=askbea&origin=ask_bea_answer.jsp&event=link.view_answer_page_solution&answerpage=solution&page=wlw/S-28139.htm

Java Front-end problems with Windows 200 Pro

Hi,
I have some problem on my pc with java applications front-end. I have windows 2000 Professional and use java(TM) 2 SDK, Standard Edition Version 1.3.1
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To try to solve this my problem I have just installed Service Pack 2 for Windows 2000 Pro but I have not had good results - I keep to have the usual problem.
I'm aware that it is difficult to reproduce and however if anyone has some idea to solve my problem I am opened to every suggestion.
Thanks in advance

the text says that what technolody that they are using its called "Off Screen Images" once i used them in my applications to improve the prefomance.
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BI 7.0: Report Designer / WAD Front-End Problems

Hi, We are on SAP Netweaver, BI 7.0 SP05, Stack01.
I have installed New SAP Front-End GUI Components,I dont have any problems executing queries in Web or BEx using Business Explorer 3.X.
I'm getting following errors when i try to execute with new version of Business Explorer.
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this query works fine in BEx with New version as well.
2)Web Application Designer: "E002: Error while executing service RRXWS_WEBPUB_CALL_SERVICE:V for object 1()".
I couldnt execute simple web template in browser, when i click execute in browser, it open my local windows SAP directory.
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i searched in OSS notes for these kind of errors, but i couldnt not find any
please let me know as its urgent.
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Deepak Kunavarapu

Hi,
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Sydney Australia- Looking for a Front End BC Developer (jnr-mid)

We are looking for passionate, talented, roll-up-your-sleeves, hands-on Front End Web Developers to join the Sydney team. Each experience we create, from web to mobile, demands a superior design and usability experience. If you feel beauty is in the details, please continue on.
Where?
Sydney, Australia
Some of our work:
http://invis.io/6999TA5Z
Overview
As a Pretty developer, your primary focus will be building and implementing high-quality user interfaces. You will work closely alongside a team of Designers and Developers on each project, ensuring each pixel is visually, and interactively perfect. Our Web Developers are responsible for the look and feel of the end product a serious consideration here at Pretty. Beyond the obvious characteristics, detail-oriented and extraordinarily passionate about problem-solving, we are looking for Web Developers who are hands-on, natural leaders and will push to improve a project even beyond our rigorous QA process.
Knowledge & Qualifications:
• Experience in hand-coding HTML pages
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• Several years of commercial development experience in an agency environment
• JavaScript / jQuery / AJAX
Merited Experiences:
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Immediate start - Come say hi!
Apply NOW. All applications will be treated confidential
Email: [email protected] or apply through SEEK http://www.seek.com.au/job/23590872

Pat,
Happy to help out, done some very complex API integrations would love to give you a quote for the work. Drop me a PM

Problem with index of numbers in BSP Front end

Hello All,
I am facing the below problem. Request your help.
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Hi Irina,
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Front end problem

<B>hello
</B>
<BR>
i have a simple question .as all of us when make a small application that is accessible over the web has two parts(always).one is for all users of this site and other only for administators.
front end accessible over the web is jsp page(in my application).my question is ,is it more appropriate to design the front end for adminstrators using java components.like by using javax.swing package or it must be the jsp page in which beans are used or applet. i have a confusion in the usablity of these as i want to design interface for admin usind swing components.
which approach is better and why ?plz expalin ur answer also. waiting for reply inorder to design my application. thanX.

I would choose jsp/servlets with login protection for admins only. I would choose that, because I like to program, but like to do things fast. With applets or stand alone java applications, I would have to code the client server communication and still have to code some login protection. Also you are less likely to run into firewall problems when you just use port 80 and http like the users do.

Problem in Front end with BW3.5

hi friends,
now I am using BI 7.0 with front end BW3.5, it looks good. when i open the BEx, it didnot work...I think there is a component missing... If i use BI 7.0 as front end, I know that will be work.... I want to call BEx from citrix environment.... how can i find what component is missing, and how can we solve this problem...
I want to get solution with BW 3.5 front end... please guide and help me....
with hopes,
Jaya
Edited by: jaya durai on Jul 24, 2008 3:41 PM

In the environment definition,
-> External Application JDBC
-> Properties
-> Outbound JDBC Connection
You have the database URL in the "DriverProperties" field
Valid URL would be : jdbc:mysql://localhost:3306/caps
!! The doc says that this field is optional !! Seems to be an error in the doc:
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Seb

BI Front end Bex analyser problem.

Hi ,
I couldn't able to open bex analyzer in BI 7.0.
My basis team has followed all steps,but i couldn't able to open BEX tool bar in BI 7.0.
I can able to create query in BI 7.0 .
Kindly suggest me .
thanks,
Vijay.

Hi Vijay,
The scenerio refers to GUI or Installation problems.
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1025122
1050605
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Lets say I have table named 'Sales' as my Source. It contains columns Sal_ID and Sal_DESC
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Now, I have entered data into stg.Sales_Leaf from Sales table for 'CODE' and 'NAME' value as Sal_ID and Sal_DESC, and my ImportType is '0'.
As Sales table contains 23 rows, these are imported to stg.Sales_Leaf with ImportType '0'.
I am able to see it in Front End also.
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These gets deleted from Front End View, but now again I load Same 23 rows to stg.Sales_Leaf with same data (after truncating it).
I should be able to see 23 records in Front End, but it is showing only 21 records.
Two records with CODE value as 22 and 23 are not reflecting in Fornt End.
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Please provide the way, how can I get data reflected in Front End.

All error numbers between -20000 and -20999 are not Oracle errors but rather application errors coded by whoever wrote your software.
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Lync front end connectivity test fails (SSL certificate / URL problem)

We have a weird problem in our installation where Lync keeps complaining about connectivity issues to external reach proxy on our front end server.
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Here's the error from the snooper utility:
TL_ERROR(TF_COMPONENT) [0]1A14.0EE4::12/12/2014-10:31:30.901.0000000d (DataMCURunTime,DataProxies.ProcessResponse:1197.idx(601))
(0000000001595A27)Failed poking Proxy error=[The underlying connection was closed: Could not establish trust relationship for the SSL/TLS secure channel.], type=[ExternalReachProxy], url=[https://dunords36.du.local:4443/Reach/DataCollaborationRelayWebService.svc]
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the internal one. With the external one the certificate is OK.
If you're wondering; we do not use a reverse proxy. Instead we just have the firewall change the port and forward the traffic to our front end server. Our lync setup is a NAT'ed setup.
I know about the security risks so this is not what the discussion is about.
I can't find anywhere where i can change the above behaviour and tell lync to make the test on the correct, external FQDN. The settings in the topology builder all seems to be OK. And as you can see it does make the test on port 4443 which in our topology
builder is configured for our external FQDN.

Hi,
Would you please elaborate your Lync Server environment (Standard Edition or Enterprise Edition)?
Please double check if you enter the correct external base URL on Lync Topology.
Please also check if the SAN of FE Server certificate correctly.
Best Regards,
Eason Huang
Eason Huang
TechNet Community Support

Problem while developing Front End

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