Attaching the WebUtil object group to a form

Hi. I'm hoping for some help on how to attach the WebUtil object group to a form. I go to the Object Groups node in the object navigator and click the '+' button, but I'm not prompted to attach .olb files. How do I do this? Without it attached I'm receiving the message "The WebUtil object group is not available in this form. WebUtil cannot work." when I run my application. Thanks in advance.

Okay I opened the .obl and it appears under the Object Libraries Node. Then I double-click on the Object Groups node in my form and it simply creates a new object named OBJECT_GROUP100. I can't seem to drag and drop from the Libraries Node to the Object Groups node in my form. It just shows a circle with a line through it indicating that I can't drag it. Any suggestions? (Sorry, I've not done this before).

Similar Messages

The WEBUTIL object group is not available in this Form WebUtil cannot work

I Attacth Lib Webutil
create buttom on click
CLIENT_HOST('cmd /c DEL c:\test.mmx');
while run form then click buttom
alert error
formsweb.cfg
[webutil]
#WEBUTIL_CONFIG=C:\DevSuiteHome_1\forms\webutil.cfg
#WebUtilArchive=frmwebutil.jar,jacob.jar
WebUtilArchive=/forms/java/frmwebutil.jar,/forms/java/jacob.jar
WebUtilLogging=off
WebUtilLoggingDetail=normal
WebUtilErrorMode=Alert
WebUtilDispatchMonitorInterval=5
WebUtilTrustInternal=true
WebUtilMaxTransferSize=16384
archive_jini=frmall_jinit.jar
archive=frmall.jar
lookAndFeel=oracle
how to solve a problem Thank you

Looking at both of your posts on this topic, this one and Found Error FRM-13008 Cannot find JaveBean with name oracle.forms.webutil.o I really believe that your WebUtil configuration is not complete. I ran into this same issue when I was configuring WebUtil for the first time. I attempted to take a few short-cuts because I didn't think they mattered or I thought they were already complete. After spending about 2 hours and still not getting anywhere I decided to start over and intentionally complete each step of in the Configuration section of the manual - even if I had already completed the task. Fifteen minutes later, I had WebUtil configured and working. I kicked myself for not doing that the first time! :8} You might want to consider doing the same.
Hope this helps,
Craig B-)
If someone's response is helpful or correct, please mark it accordingly.

Added webutil object group with JDAPI - adjust the webutil block sequence ?

Hi all,
I'm using the JDAPI to subclass in the webutil object group into Forms in an application. Annoyingly, the webutil block becomes the first block on the Form - which means on some Forms it displays on startup. Is there anyway (programmatically using JDAPI) that I can move the block the end of the block list after I've subclassed in the object group ?
TIA
Steve

Hello,
move
void move(JdapiObject nextObject)
Reorders an object with respect to its siblings in the collection it belongs to. This is similar to using drag and drop in Form Builder to move a block in a list. This method represents a way to do the same thing programmatically. For example, if you want a block appear immediately before Block5 in a list, you pass the object representing Block5 as the nextObject argument.
Pass null to this method to move the object to the end of the list. If the specified object and the next_object do not share the same owner, or do not have the same type, the method throws an exception.
You cannot use this method to move objects between parents. For example, it cannot be used to move an Item from one Block to another. If you want to move an object from one parent to another you will have to do something like:
// to move 'itmA' to be positioned before 'itmB' in block
// 'blkB' (when 'itmA' is in another block)
// copy itmA into a new parent (blkB) using same name
Item newItmA = itmA.clone(blkB, itmA.getName());
newItmA.move(itmB); // move new item relative to itmB
itmA.destroy(); // delete original object
itmA = newItmA;
Parameters:
nextObject - the object next to which the specified object is to be moved.
Throws:
JdapiException - if you attempt to move an object next to an object that does not share the same owner or is not of the same type.
Francois

Subclass the WebUtil Object

Hi. I'm attempting to Subclass the WebUtil Object. I've attached the library to my application and I've opened the WebUtil Object Library. But how do I do this 'subclassing' to my form?
At this point I'm assuming I need an entry under the Object Group node of my form. How do I do this?
Thanks in advance.

After you've opened the object library in forms builder, double-click on it and then drag and drop the 2 webutil objects into your form. The object group goes into your object groups node, and the parameter goes into into the parameters node.
Then you need to reorder canvases and blocks so that the webutil components do not appear first when you run the form

Subclass webutil object group problem

Hi,
I am using 10g form.
I download the webutil demo and got a form called WU_TEST_106 in which there is
a object group called WEBUTIL.
Then I create a new form and drag the object group WEBUTIL of the form
WU_TEST_106 to the object group of the new form and choose 'subclass'.
When I check the content of the WEBUTIL data block in the new form, there
is no items there.
There should be some bean area such as WEBUTIL_FILE_FUNCTIONS and
WEBUTIL_HOST_FUNCTIONS etc.
Anyone can help ?
Ivan

Do not subclass WEBUTIL from another form. In folder <DevSuiteHome>\forms there should exist file webutil.olb. Open this file directly in Form Builder using
File | Open
and subclass the objects contained within.
Eric Adamson
Lansing, Michigan

WEBUTIL Error WUC-15: "Your Form must contain the following Bean ...

Dear Colleague,
Up until now, I have installed WebUtil in my DEV environment (Designer Suite) and successfully used it to develop and run a form called DOCU_MGMT.fmx that performs various document management tasks like:
1. File Upload into a DB BLOB column
2. File Download and display
3. Full text search (via Oracle Text) etc.
In the meantime, I installed WebUtil in my TEST environment (Application Server) and successfully started the DOCU_MGMT.fmx form. However, when I press the button that executes the webutil_file_transfer.DB_To_Client function, I get the "WUC-15" error message, namely:
"WUC-15 Your Form must contain the following Bean for this function to be available.
oracle.forms.webutil.file.FileFunctions"
According to the error message guide:
"WUC-15 Your Form must contain the following Bean for this function to be available."
Description: WebUtil uses Bean areas to carry out client side functionality and these must be present.
Resolution: Drag the WEBUTIL object group into your Form.
But this form was compiled with the WEBUTIL pll attached and the WEBUTIL object group subclassed into it.
Any ideas or tips on the problem and how I should proceed? Any support would be appreciated.
Thanks and best regards,
Randy

I am facing the same problem...
Please help me out with this problem .it’s urgent
Requirment:- I have to display open_dialog box.
Software:-Oracle10g suite
Formweb.cfg
WebUtilArchive=frmwebutil.jar,jacob.jar
WebUtilLogging=off
WebUtilLoggingDetail=normal
WebUtilErrorMode=Alert
WebUtilDispatchMonitorInterval=5
WebUtilTrustInternal=true
WebUtilMaxTransferSize=16384
baseHTMLjinitiator=webutiljini.htm
baseHTMLjpi=webutiljpi.htm
archive_jini=frmall_jinit.jar
archive=frmall.jar
lookAndFeel=oracle
default.env
WEBUTIL_CONFIG=D:\DevSuiteHome_1\forms\server\webutil.cgf
CLASSPATH=D:\DevSuiteHome_1\j2ee\OC4J_BI_Forms\applications\formsapp\formsweb\WEB-INF\lib\frmsrv.jar;D:\DevSuiteHome_1\jlib\repository.jar;D:\DevSuiteHome_1\jlib\ldapjclnt10.jar;D:\DevSuiteHome_1\jlib\debugger.jar;D:\DevSuiteHome_1\jlib\ewt3.jar;D:\DevSuiteHome_1\jlib\share.jar;D:\DevSuiteHome_1\jlib\utj.jar;D:\DevSuiteHome_1\jlib\zrclient.jar;D:\DevSuiteHome_1\reports\jlib\rwrun.jar;D:\DevSuiteHome_1\forms\java\frmwebutil.jar;D:\DevSuiteHome_1\forms\java\jocab.jar
Form Code
declare
x varchar(234);
begin
x:= WEBUTIL_FILE.FILE_OPEN_DIALOG ( 'c:\', '*.*', '|All files|*.*|', 'My Open Window' ) ;
end;
Compilation no Error. Error while running the form…Java Console say’s
Oracle JInitiator: Version 1.3.1.22
Using JRE version 1.3.1.22-internal Java HotSpot(TM) Client VM
User home directory = C:\Documents and Settings\perwaiz
User has overriden browser's proxy settings.
Proxy Configuration: no proxy
JAR cache enabled
Location: C:\Documents and Settings\perwaiz\Oracle Jar Cache
Maximum size: 50 MB
Compression level: 0
c: clear console window
f: finalize objects on finalization queue
g: garbage collect
h: display this help message
l: dump classloader list
m: print memory usage
q: hide console
s: dump system properties
t: dump thread list
x: clear classloader cache
0-5: set trace level to <n>
Loading http://biju-nxg.wjtowell.com:8890/forms/java/frmall_jinit.jar from JAR cache
Loading http://biju-nxg.wjtowell.com:8890/forms/java/my_icons.jar from JAR cache
Loading http://biju-nxg.wjtowell.com:8890/forms/java/frmwebutil.jar from JAR cache
java.io.FileNotFoundException: File not found: http://biju-nxg.wjtowell.com:8890/forms/java/jacob.jar
at sun.plugin.protocol.jdk12.http.HttpURLConnection.getInputStream(Unknown Source)
at oracle.jre.protocol.jar.HttpUtils.followRedirects(Unknown Source)
at oracle.jre.protocol.jar.JarCache$CachedJarLoader.download(Unknown Source)
at oracle.jre.protocol.jar.JarCache$CachedJarLoader.load(Unknown Source)
at oracle.jre.protocol.jar.JarCache.get(Unknown Source)
at oracle.jre.protocol.jar.CachedJarURLConnection.connect(Unknown Source)
at oracle.jre.protocol.jar.CachedJarURLConnection.getJarFile(Unknown Source)
at sun.misc.URLClassPath$JarLoader.getJarFile(Unknown Source)
at sun.misc.URLClassPath$JarLoader.<init>(Unknown Source)
at sun.misc.URLClassPath$2.run(Unknown Source)
at java.security.AccessController.doPrivileged(Native Method)
at sun.misc.URLClassPath.getLoader(Unknown Source)
at sun.misc.URLClassPath.getLoader(Unknown Source)
at sun.misc.URLClassPath.getResource(Unknown Source)
at java.net.URLClassLoader$1.run(Unknown Source)
at java.security.AccessController.doPrivileged(Native Method)
at java.net.URLClassLoader.findClass(Unknown Source)
at sun.applet.AppletClassLoader.findClass(Unknown Source)
at sun.plugin.security.PluginClassLoader.findClass(Unknown Source)
at java.lang.ClassLoader.loadClass(Unknown Source)
at sun.applet.AppletClassLoader.loadClass(Unknown Source)
at java.lang.ClassLoader.loadClass(Unknown Source)
at java.lang.ClassLoader.loadClassInternal(Unknown Source)
at java.lang.Class.forName0(Native Method)
at java.lang.Class.forName(Unknown Source)
at oracle.ewt.util.FocusUtils.<clinit>(Unknown Source)
at oracle.ewt.lwAWT.LWComponent.<clinit>(Unknown Source)
at oracle.ewt.laf.oracle.OracleLookAndFeel._initCommonFixedDefaults(Unknown Source)
at oracle.ewt.laf.oracle.OracleLookAndFeel._getCommonDefaults(Unknown Source)
at oracle.ewt.laf.oracle.OracleLookAndFeel._getIndexedDefaults(Unknown Source)
at oracle.ewt.laf.oracle.OracleLookAndFeel.getDefaults(Unknown Source)
at oracle.ewt.lwAWT.BufferedApplet.getUIDefaults(Unknown Source)
at oracle.ewt.lwAWT.BufferedApplet.<init>(Unknown Source)
at oracle.ewt.swing.JBufferedApplet.<init>(Unknown Source)
at oracle.forms.engine.Main.<init>(Unknown Source)
at java.lang.Class.newInstance0(Native Method)
at java.lang.Class.newInstance(Unknown Source)
at sun.applet.AppletPanel.createApplet(Unknown Source)
at sun.plugin.AppletViewer.createApplet(Unknown Source)
at sun.applet.AppletPanel.runLoader(Unknown Source)
at sun.applet.AppletPanel.run(Unknown Source)
at java.lang.Thread.run(Unknown Source)
WARNING: Unable to cache http://biju-nxg.wjtowell.com:8890/forms/java/jacob.jar
proxyHost=null
proxyPort=0
connectMode=HTTP, native.
Forms Applet version is : 10.1.2.0
java.lang.NoClassDefFoundError: com/jacob/com/ComException
at java.lang.Class.forName0(Native Method)
at java.lang.Class.forName(Unknown Source)
at oracle.forms.handler.UICommon.instantiate(Unknown Source)
at oracle.forms.handler.UICommon.onCreate(Unknown Source)
at oracle.forms.handler.JavaContainer.onCreate(Unknown Source)
at oracle.forms.engine.Runform.onCreateHandler(Unknown Source)
at oracle.forms.engine.Runform.processMessage(Unknown Source)
at oracle.forms.engine.Runform.processSet(Unknown Source)
at oracle.forms.engine.Runform.onMessageReal(Unknown Source)
at oracle.forms.engine.Runform.onMessage(Unknown Source)
at oracle.forms.engine.Runform.sendInitialMessage(Unknown Source)
at oracle.forms.engine.Runform.startRunform(Unknown Source)
at oracle.forms.engine.Main.createRunform(Unknown Source)
at oracle.forms.engine.Main.start(Unknown Source)
at sun.applet.AppletPanel.run(Unknown Source)
at java.lang.Thread.run(Unknown Source)
Thanks

Attached library webutil added on opening form in forms dev 10.1.2.0.2

Using forms developer 10.1.2.0.2. Converted forms from 6i. Everything is working as expected, however having an issue with Forms developer. I have added the webutil.olb to the forms developer object libraries. I have not attached the webutil object group to my specific form. I have not attached the webutil.pll to my specific form in the attached library. However, when I open the form, forms developer automatically attaches webutil.pll to my specific form's attached library. This happens on every form but just on one machine. I have tried deleting the library, recompiling, saving, closing, reopening and it is still there. If anyone can provide some insight, I would appreciate it.

Solved - We had another attached library that referenced something that was using webutil. When we removed that attached library and webutil.pll, then we did not see webutil.pll reattach itself upon opening the form in forms builder. It is odd that it is smart enough (or mean enough) to try to help you out by including things you don't want. Just thought I would share on the small chance anyone else has run across this.

Attaching object group to form

Could you tell me how can we attach object group to a Form other than drag & drop from the other Form which contain object group.
Forms version: Oracle 10.1.2
any help will be appreciated.
Thanks & Regards
Satya

no chance. You need a mouse to drag and drop the original object to your new form.

FRM-92101 in wu_test (the webutil demo form)

Error:
FRM-92101 in wu_test (the webutil demo form)
Problem:
I am attempting to run the wu_test form, downloaded with demos for webutil 1.02.
Running wu_test or another form containing webutil functions results in
FRM-92101 in the form's window and the following error in the OC4J console.
"Forms session <1> aborted: unable to communicate with runtime process."
Environment:
Java Client: Tried with both Sun Java Plug-In 1.4.2.04/5 and Jinitiator 1.3.1.17
Application Server: Oracle 9.0.4 iDS (Orion Development OC4J)
Database: Enterprise Edition 10.1.0.2.0
Forms Listener Servlet
Attempted Solutions:
I have scoured OTN & MetaLink & tried everything I could find with no luck. I
apologize for the length of this post, but I want to provide as much information
as possible re: what I've tried and my environment.
For instance, the remedy in Note 252600.1, which can cause these symptoms, did
not help.
This note states:
In webutil.cfg modify
install.syslib.location to an absolute URL, replacing the line:
install.syslib.location=/webutil
To an absolute URL like:
install.syslib.location=http://[host]:[port]/forms90/webutil
(replacing [host] and [port] with your own values) or
install.syslib.location=//../webutil
Other Information:
Other forms (ones that don't contain webutil functions/beans) run fine with the same
env and config used for webutil.
The wu_test form is already set up so first navigation item is not on the
webutil canvas, but on the "demo" canvas.
OC4J Console:
C:\Program Files\Common Files\System\MAPI\1033\nt>C:\Ora10giDS\jdk\bin\java -Xbo
otclasspath/p:C:\Ora10giDS\vbroker4\lib\vbjboot.jar -Doracle.security.jazn.confi
g=C:\Ora10giDS\j2ee\DevSuite\config\jazn.xml -Doracle.home=C:\Ora10giDS -DORACLE
_HOME=C:\Ora10giDS -jar C:\Ora10giDS\j2ee\home\oc4j.jar -userThreads -config C:\
Ora10giDS\j2ee\DevSuite\config\server.xml
04/07/29 15:46:09 Oracle Application Server Containers for J2EE 10g (9.0.4.0.0)
initialized
04/07/29 15:46:19 FormsServlet init():
configFileName: C:\Ora10giDS/forms90/server/formsweb.cfg
testMode: false
04/07/29 15:46:35 ListenerServlet init()
04/07/29 15:46:51 Forms session <1> aborted: unable to communicate with runtime
process.
Orion webserver application.log:
04/07/29 15:46:07 Started
04/07/29 15:46:19 forms90web: jsp: init
04/07/29 15:46:19 forms90web: f90servlet: init
04/07/29 15:46:19 forms90web: FormsServlet init():
configFileName: C:\Ora10giDS/forms90/server/formsweb.cfg
testMode: false
04/07/29 15:46:19 forms90web: 9.0.4.0.0 Started
04/07/29 15:46:35 forms90web: l90servlet: init
04/07/29 15:46:35 forms90web: ListenerServlet init()
04/07/29 15:46:51 forms90web: Forms session <1> aborted: unable to communicate with runtime process.
04/07/29 15:46:51 forms90web: Forms session <1> exception stack trace:
java.io.IOException: FRM-93000: Unexpected internal error.
Details : No HTTP headers received from runform
     at oracle.forms.servlet.ListenerServlet.forwardResponseFromRunform(Unknown Source)
     at oracle.forms.servlet.ListenerServlet.doPost(Unknown Source)
     at javax.servlet.http.HttpServlet.service(HttpServlet.java:760)
     at javax.servlet.http.HttpServlet.service(HttpServlet.java:853)
     at com.evermind[Oracle Application Server Containers for J2EE 10g (9.0.4.0.0)].server.http.ServletRequestDispatcher.invoke(ServletRequestDispatcher.java:765)
     at com.evermind[Oracle Application Server Containers for J2EE 10g (9.0.4.0.0)].server.http.ServletRequestDispatcher.forwardInternal(ServletRequestDispatcher.java:317)
     at com.evermind[Oracle Application Server Containers for J2EE 10g (9.0.4.0.0)].server.http.HttpRequestHandler.processRequest(HttpRequestHandler.java:790)
     at com.evermind[Oracle Application Server Containers for J2EE 10g (9.0.4.0.0)].server.http.HttpRequestHandler.run(HttpRequestHandler.java:270)
     at com.evermind[Oracle Application Server Containers for J2EE 10g (9.0.4.0.0)].server.http.HttpRequestHandler.run(HttpRequestHandler.java:112)
     at com.evermind[Oracle Application Server Containers for J2EE 10g (9.0.4.0.0)].util.ReleasableResourcePooledExecutor$MyWorker.run(ReleasableResourcePooledExecutor.java:192)
     at java.lang.Thread.run(Thread.java:534)
Java Console:
Java(TM) Plug-in: Version 1.4.2_05
Using JRE version 1.4.2_05 Java HotSpot(TM) Client VM
User home directory = C:\Documents and Settings\isellers
Proxy Configuration: No proxy
c: clear console window
f: finalize objects on finalization queue
g: garbage collect
h: display this help message
l: dump classloader list
m: print memory usage
o: trigger logging
p: reload proxy configuration
q: hide console
r: reload policy configuration
s: dump system properties
t: dump thread list
v: dump thread stack
x: clear classloader cache
0-5: set trace level to <n>
RegisterWebUtil - Loading Webutil Version 1.0.2 Beta
proxyHost=null
proxyPort=0
connectMode=HTTP, native.
Forms Applet version is : 9.0.4.0
oracle.forms.net.ConnectionException: Forms session <1> aborted: unable to communicate with runtime process.
     at oracle.forms.net.ConnectionException.createConnectionException(Unknown Source)
     at oracle.forms.net.HTTPNStream.getResponse(Unknown Source)
     at oracle.forms.net.HTTPNStream.doFlush(Unknown Source)
     at oracle.forms.net.HTTPNStream.flush(Unknown Source)
     at java.io.DataOutputStream.flush(Unknown Source)
     at oracle.forms.net.StreamMessageWriter.run(Unknown Source)
Or JInitiator Console:
Oracle JInitiator: Version 1.3.1.17
Using JRE version 1.3.1.17-internal Java HotSpot(TM) Client VM
User home directory = N:
Proxy Configuration: no proxy
JAR cache enabled
Location: N:\Oracle Jar Cache
Maximum size: 50 MB
Compression level: 0
c: clear console window
f: finalize objects on finalization queue
g: garbage collect
h: display this help message
l: dump classloader list
m: print memory usage
q: hide console
s: dump system properties
t: dump thread list
x: clear classloader cache
0-5: set trace level to <n>
Loading http://localhost:8890/forms90/webutil/webutil.jar from JAR cache
Loading http://localhost:8890/forms90/java/f90all_jinit.jar from JAR cache
Loading http://localhost:8890/forms90/webutil/jacob.jar from JAR cache
RegisterWebUtil - Loading Webutil Version 1.0.2 Beta
proxyHost=null
proxyPort=0
connectMode=HTTP, native.
Forms Applet version is : 9.0.4.0
oracle.forms.net.ConnectionException: Forms session <2> aborted: unable to communicate with runtime process.
     at oracle.forms.net.ConnectionException.createConnectionException(Unknown Source)
     at oracle.forms.net.HTTPNStream.getResponse(Unknown Source)
     at oracle.forms.net.HTTPNStream.doFlush(Unknown Source)
     at oracle.forms.net.HTTPNStream.flush(Unknown Source)
     at java.io.DataOutputStream.flush(Unknown Source)
     at oracle.forms.net.StreamMessageWriter.run(Unknown Source)
Named Config sections from formsweb.cfg
#A named (sample) named configuration section for use with WebUtil & Sun JPI
[webutil]
pageTitle=Oracle Forms Services - WebUtil
webUtilArchive=/forms90/webutil/webutil.jar,/forms90/webutil/jacob.jar
WebUtilLogging=off
WebUtilLoggingDetail=normal
WebUtilErrorMode=Alert
baseHTMLjinitiator=html/bocowebutiljpi.htm
baseHTMLjpi=html/bocowebutiljpi.htm
userid=<replacedforsecurity>/<replacedforsecurity>@<replacedforsecurity>
legacy_lifecycle=false
heartBeat=5
envFile=env/webutil.env
#A named (sample) named configuration section for use with WebUtil & JInitiator
[webutiljinit]
pageTitle=Oracle Forms Services - WebUtil JInit
webUtilArchive=/forms90/webutil/webutil.jar,/forms90/webutil/jacob.jar
WebUtilLogging=off
WebUtilLoggingDetail=normal
WebUtilErrorMode=Alert
baseHTMLjinitiator=html/bocowebutiljini.htm
baseHTMLjpi=html/bocowebutiljini.htm
userid=<replacedforsecurity>/<replacedforsecurity>@<replacedforsecurity>
envFile=env/webutil.env
Webutil.env (with comments removed)
ORACLE_HOME=C:\Ora10giDS
FORMS90_PATH=C:\Ora10giDS\forms90\webutil\forms;C:\Ora10giDS\forms90\webutil\demo;C:\Ora10giDS\apps;
WEBUTIL_CONFIG=C:\Ora10giDS\forms90\webutil\webutil.cfg
CLASSPATH=C:\Ora10giDS\j2ee\OC4J_BI_Forms\applications\forms90app\forms90web\WEB-INF\lib\f90srv.jar;C:\Ora10giDS\jlib\repository.jar;C:\Ora10giDS\jlib\ldapjclnt9.jar;C:\Ora10giDS\jlib\debugger.jar;C:\Ora10giDS\jlib\ewt3.jar;C:\Ora10giDS\jlib\share.jar;C:\Ora10giDS\jlib\utj90.jar;C:\Ora10giDS\jlib\zrclient.jar;C:\Ora10giDS\reports\jlib\rwrun.jar;C:\Ora10giDS\jdk\jre\lib\rt.jar;C:\Ora10giDS\forms90\webutil\lib\webutil.jar;C:\Ora10giDS\forms90\webutil\lib\jacob.jar;
PATH=C:\Ora10giDS\bin;C:\Ora10giDS\jdk\jre\bin\client
FORMS90=C:\Ora10giDS\forms90
Section from Webutil.cfg
#install.syslib.location=/webutil
# Try absolute URL per note 252600.1 - no help
#install.syslib.location=http://it110981.boco.co.boulder.co.us:8890/forms90/webutil
# Or try relative URL like this per note 252600.1 - also no help
install.syslib.location=//../webutil
Line from orion-web.xml
<virtual-directory virtual-path="/webutil" real-path="C:\Ora10giDS/forms90/webutil/lib" />
Any suggestions on how I can get this to work will be appreciated. Thanks. -Ian

most of the time this means that your webutil.pll isn't good attached but it is very dependant on the versions you working on.
Post your versions of forms ias and webutil.
In older version it is sometimes necessary to first subclass the webutil group and then attach the webutil.pll. Other way around didn't work (was in beta version 1.02 I believe)

Breaking Subclass/Removing Object Group/Without loss of code for child form

Hi all..
This is regarding Forms 10g (breaking inheritance)
I have a base form as well as client form.
The child form is having some properties as common to the base form. so child form is having sub class(inheritance) from the base class with the help of Object Group. This is the exiting setup
Now, client wants the same information as child form with out link with base form.
i.e., they want to remove the Object Group with out distrubing the child form.
Finally, they want the child form as independant from base form. i.e., child form should not have inheritance from the base form and at the same time they don't want to loss of any code to the child form.
There are 1000's of forms like that are need to re-work.
Is there any tool/script available to do this process of work automatically.
Please provide the necessary deatils and help me regarding this.
Regards
Madhava

You CAN add new items to the subclassed block or change triggers code or even add new triggers. Form Builder won't let you create items in-between existing subclassed items or triggers. So if you need to create a new item, create at the end of subclassed item or trigger...
You can not DELETE items of subclassed block or the block itself if it is subclassed. But you can remove the subclassed object from your child module --- by removing class info from the object group in child module --- but it will also remove all the subclassed child objects.
If you delete or change anything in master object, it will directly affect the subclassed object and you can see the change immediatly in the child modules.
When you drag the master object to child, it asks you if you need to subclass or copy, selecting copy will create a separate copy which you can play with in the child module.
And below is brief help on the matter:
If you don't want all the objects in the subclassed object group, then you might consider either subclassing the desired objects individually, or creating an object group which contains only the desired objects.
Edited by: Zaafran Ahmed on Oct 13, 2010 12:41 PM

Frm-40039: Cannot attach library webutil while opening form webutil

Hi!
I have configured WebUtil on my system according to the document provided with the software.
I could run the form along with the CLIENT_OLE2 when I attached the webutil library without removing the path.
The same form I could not run when i remove the path while attaching the library to form.
I have checked the FORMS90_PATH variable in formsweb.cfg and also in the system registry and the path where webutil.pll is lying is mentioned in it.
Please help.
Regards

To be absolutely sure it's working as you expect, use Filemon from http://sysinternals.com. It will show you the path and file of every file trying to be opened. That way you can verify if Forms is really looking where you expect it to be looking.
I suspect it is coming down to something with your path. Maybe try a short path with no spaces as a test.
Regards,
Robin Zimmermann.

Using Object Group.

I am using the forms 6i. And i have a problem with attach Object Group.
After attach, the form do not execute.
I have a question: What the values the Object Group utility on the registry?
Or if another sugestion...
Thanks, so much.
Martônio.

1. Did you copy the object group to the new module or subclassed it?
R- Subclass.
2. Did you compile your form module after doing copy/subclass of the object group?
R- Yes.
3. Did you get any compilation error/warning?
R-No. Because the form close before display.
4. Is the base object group is from a form or a object library?
R-Object Library.
5. Is the base form / object library in which the object group exists is there in the FORMS60_PATH?
R-Yes.
Thanks. So much....
Martônio.

How do I make the webutil file transfer works correctly?

Hello,
I'm using Oracle 10g Database and form builder in developer suite 10g release 2. Running on Windows XP SP2.
I've created a database user, executed the create_webutil_db.sql , and created a table as below:
CREATE TABLE DOCS
(DOC_ID VARCHAR2(15) NOT NULL,
DOC_IMAGE BLOB,
TEXT_DESCRIPTION CLOB,
FILENAME VARCHAR2(80),
FILE_SIZE NUMBER NOT NULL,
CONSTRAINT PK_DOCS PRIMARY KEY (DOC_ID)
I've created two buttons in the from, one for upload and one for download
the upload code:
DECLARE
     fname VARCHAR2(1000);
     fext VARCHAR2(1000);
     result BOOLEAN;
BEGIN
     fname := Client_Get_File_Name(null,null,null,null,OPEN_FILE,TRUE);
     fext := fname;
     WHILE instr(fext,'.') <> 0 LOOP
          fext := substr(fext,instr(fext,'.')+1);
     END LOOP;
     IF LOWER(fext) <> 'doc' THEN
          message('Only Microsoft Word Document (*.doc) can be uploaded');
     ELSE
          result := Webutil_File_Transfer.Client_To_DB
          (trim(fname),'DOCS','DOC_IMAGE','DOC_ID = ' || '''' || :DOC_ID || '''');
          IF result THEN
               message ('Upload success');
               :FILENAME := fname;
               :FILE_SIZE := WebUtil_file.file_size(:FILENAME);
               WHILE instr(:FILENAME,'\') <> 0 LOOP
                    :FILENAME := substr(:FILENAME,instr(:FILENAME,'\')+1);
               END LOOP;
          ELSE
               message ('Upload failed');
          END IF;
     END IF;
END;
and the download code:
DECLARE
     result BOOLEAN ;
BEGIN
     IF :FILE_SIZE > 0 THEN
          result := Webutil_File_Transfer.DB_To_Client
     (trim(Client_Get_File_Name(null,:FILENAME,null,null,SAVE_FILE,TRUE)),'DOCS','DOC_IMAGE','DOC_ID = ' || '''' || :DOC_ID || '''');
          IF result THEN
               message ('Download success');
          ELSE
               message ('Download failed');
          END IF;
     ELSE
          message('No file to download');
     END IF;
END;
I can upload the file to the database, and download the file.
However, the file being downloaded is corrupted. I don't know why this will happen. I've tried to rebuild the form, re-attach the webutil library, rebuild the database users and tables, but all these doesn't work.
Please help, thank you.
Message was edited by:
se072c23

1 Can u try running the sample form available from OTN (WU_TEST) and check whether it works
2 If it doesnt then enable the java console and check the error message
Rajesh ALex

Subclass / Object Group / Object Library error?

Forms [32 Bit] Version 10.1.2.0.2 (Production)
I am experiencing a strange problem with classes, object groups and object libraries - I have tried all sorts of combinations, but I always get the same problem.
1. Create a form
2. Creat a property class - PC1 and add a when-button-pressed trigger that does 'null'
3. Create another property class PC2 that subclasses PC1 - note that the trigger is inherited correctly and the Triger Text shows the inheritance arrow in the property sheet.
4. Create an object group in the form - OBJ1 - and add these two classes.
5. Create a new obejct library and copy the OBJ1 object group.
It is at this point that things go wrong! If you now look back at the PC2 class - the inheritance chain of the trigger code has now been broken?
Well - it ALWAYS is my system - I have tried all sorts of combinations - including changing paths, forms_path, registry etc. etc. but I am coming to the conclusion that it is a bug?
Can anyone confirm that they experience the same problem?
Regards,
Bren

Thanks Gerd!
I have tried on 10g on several machines (some identical) and some with different paths (FORMS_PATH etc.) - but I always get the inherited trigger code disassociated.
Also - and slightly strange, before I copy the object group, the properites of the trigger are perfect and the trigger code shows the inherited arrow. Directly after copying the object group, the trigger code property sheet has the un-inherited red cross, but, if I close the Form, I am not prompted to save the changes? So it's like Forms is making the change, but not internally marking the form as being changed.
Let me know how you get on with 10g - and thanks for your input!
Regards,
Bren

Problem subclassing an object group from an object library

Hi
I've created an object group using Forms 6i (can't tell you the exact version just now) containing a number of objects, including a couple of alerts, a couple of data blocks, canvas, window, program units etc. I've saved the object group into an object library and used it successfully for some time. Now I've gone to a new job, I suspect that I'm using a subtly different version of Forms 6i (6.0.8.16.1), but I'm finding a strange behaviour when I try to add the object group to a form.
Dragging the object group over, I get the 'Do you want to copy or subclass the object?' message. If I select 'Copy', everything gets copied across fine - the datablocks have all the items in them and the program units are fine. However, if I select 'Subclass', the items all appear in the object navigator, but are 'empty', so the data blocks contain no items and the program units are just 'begin' and 'end' statements with nothing in between.
Funnily enough, if I 'copy' the object group into a form (so everything's present), then create another copy of the object group in the current version of Form Builder and save it in a (new) object library, the behaviour is still the same.
Has anyone come across this situation before (I couldn't find anything exactly comparable on Metalink), and what workaround (if any) did you find?
regards
Andrew
UK

Hi again
The answer to this strange behaviour became apparent when I found bug 2772326 on Metalink.
Basically, either the OLB has to be on the FORMS60_PATH, or the option in Forms Builder under Tools->Preferences->Access->Subclassing Path has to be set to 'Keep' rather than 'Remove'. Doing either of these things solves the problem.
regards
Andrew

Attaching the WebUtil object group to a form

Similar Messages

Maybe you are looking for