Help required debugging a 9.0.4 form using WebUtil(1.0.6)

Question

Hi
I have installed and configured WebUtil(106) on the application server and client side. I took a working form and changed the TEXT_IO calls to CLIENT_TEXT_IO and also attached the WebUtil.olb and WebUtil.pll libraries. The form compiles ok but when I run it from within developer I see the message applet started but the form never appears and no errors are reported.
Can anyone help me out with this? The difficulty is not getting any errors reported to help with the fault finding.

Answer 1

I've put the webutil settings under the [default] named configuration. Here are all the settings from the client formsweb.cfg.
Theses settings for baseHTMLjinitiator, baseHTMLjpi and baseHTML are declared twice but I assumed that the webutil settings would override the previous ones.
# $Id: formsweb.cfg,v 1.24 2003/08/22 01:07:35 pkuhn Exp $
# formsweb.cfg defines parameter values used by the FormsServlet (f90servlet)
# This section defines the Default settings. Any of them may be overridden in the
# following Named Configuration sections. If they are not overridden, then the
# values here will be used.
# The default settings comprise two types of parameters: System parameters,
# which cannot be overridden in the URL, and User Parameters, which can.
# Parameters which are not marked as System parameters are User parameters.
# SYSTEM PARAMETERS
# These have fixed names and give information required by the Forms
# Servlet in order to function. They cannot be specified in the URL query
# string. But they can be overriden in a named configuration (see below).
# Some parameters specify file names: if the full path is not given,
# they are assumed to be in the same directory as this file. If a path
# is given, then it should be a physical path, not a URL.
# USER PARAMETERS
# These match variables (e.g. %form%) in the baseHTML file. Their values
# may be overridden by specifying them in the URL query string
# (e.g. "http://myhost.mydomain.com/servlet/f90servlet?form=myform&width=700")
# or by overriding them in a specific, named configuration (see below)
[default]
# System parameter: default base HTML file
baseHTML=base.htm
# System parameter: base HTML file for use with JInitiator client
baseHTMLjinitiator=basejini.htm
# System parameter: base HTML file for use with Sun's Java Plug-In
baseHTMLjpi=basejpi.htm
# System parameter: base HTML file for use with Microsoft Internet Explorer
# (when using the native JVM)
baseHTMLie=baseie.htm
# System parameter: delimiter for parameters in the base HTML files
HTMLdelimiter=%
# System parameter: working directory for Forms runtime processes
# WorkingDirectory defaults to <oracle_home>/forms90 if unset.
workingDirectory=
# System parameter: file setting environment variables for the Forms runtime processes
envFile=default.env
# System parameter: JVM option for Microsoft Internet Explorer.
# This parameter specifies how to execute the Forms applet under
# Microsoft Internet Explorer 5.x or above. Put IE=native if you want
# the Forms applet to run in the browser's native JVM.
IE=JInitiator
# Forms runtime argument: whether to escape certain special characters
# in values extracted from the URL for other runtime arguments
escapeparams=true
# Forms runtime argument: which form module to run
form=test.fmx
# Forms runtime argument: database connection details
userid=
# Forms runtime argument: whether to run in debug mode
debug=no
# Forms runtime argument: host for debugging
host=
# Forms runtime argument: port for debugging
port=
# Other Forms runtime arguments: grouped together as one parameter.
# These settings support running and debugging a form from the Builder:
otherparams=buffer_records=%buffer% debug_messages=%debug_messages% array=%array% obr=%obr% query_only=%query_only% quiet=%quiet% render=%render% record=%record% tracegroup=%tracegroup% log=%log% term=%term%
# Sub argument for otherparams
buffer=no
# Sub argument for otherparams
debug_messages=no
# Sub argument for otherparams
array=no
# Sub argument for otherparams
obr=no
# Sub argument for otherparams
query_only=no
# Sub argument for otherparams
quiet=yes
# Sub argument for otherparams
render=no
# Sub argument for otherparams
record=
# Sub argument for otherparams
tracegroup=
# Sub argument for otherparams
log=
# Sub argument for otherparams
term=
# HTML page title
pageTitle=Oracle Application Server Forms Services
# HTML attributes for the BODY tag
HTMLbodyAttrs=
# HTML to add before the form
HTMLbeforeForm=
# HTML to add after the form
HTMLafterForm=
# Forms applet parameter: URL path to Forms ListenerServlet
serverURL=/forms90/l90servlet/debug
# Forms applet parameter
codebase=/forms90/java
# Forms applet parameter
imageBase=DocumentBase
# Forms applet parameter
width=750
# Forms applet parameter
height=600
# Forms applet parameter
separateFrame=false
# Forms applet parameter
splashScreen=
# Forms applet parameter
background=
# Forms applet parameter
lookAndFeel=Oracle
# Forms applet parameter
colorScheme=teal
# Forms applet parameter
logo=/forms90/html/inverted_oracle_logo.gif
# Forms applet parameter
restrictedURLparams=HTMLbodyAttrs,HTMLbeforeForm,pageTitle,HTMLafterForm,log,allow_debug,allowNewConnections
# Forms applet parameter
formsMessageListener=
# Forms applet parameter
recordFileName=
# Forms applet parameter
serverApp=default
# Forms applet archive setting for JInitiator
archive_jini=f90all_jinit.jar, frmwebutil.jar, jacob.jar
# Forms applet archive setting for Microsoft Internet Explorer native JVM
archive_ie=f90all.cab
# Forms applet archive setting for other clients (Sun Java Plugin, Appletviewer, etc)
archive=f90all.jar
# Number of times client should retry if a network failure occurs. You should
# only change this after reading the documentation.
networkRetries=0
# Page displayed to Netscape users to allow them to download Oracle JInitiator.
# Oracle JInitiator is used with Windows clients.
# If you create your own page, you should set this parameter to point to it.
jinit_download_page=/forms90/jinitiator/us/jinit_download.htm
# Parameter related to the version of JInitiator
jinit_classid=clsid:CAFECAFE-0013-0001-0017-ABCDEFABCDEF
# Parameter related to the version of JInitiator
jinit_exename=jinit.exe#Version=1,3,1,17
# Parameter related to the version of JInitiator
jinit_mimetype=application/x-jinit-applet;version=1.3.1.17
# Page displayed to users to allow them to download Sun's Java Plugin.
# Sun's Java Plugin is typically used for non-Windows clients.
# (NOTE: you should check this page and possibly change the settings)
jpi_download_page=http://java.sun.com/products/plugin/1.3/plugin-install.html
# Parameter related to the version of the Java Plugin
jpi_classid=clsid:8AD9C840-044E-11D1-B3E9-00805F499D93
# Parameter related to the version of the Java Plugin
jpi_codebase=http://java.sun.com/products/plugin/1.3/jinstall-13-win32.cab#Version=1,3,0,0
# Parameter related to the version of the Java Plugin
jpi_mimetype=application/x-java-applet;version=1.3
# EM config parameter
# Set this to "1" to enable Enterprise Manager to track Forms processes
em_mode=0
# Single Sign-On OID configuration parameter
oid_formsid=%OID_FORMSID%
# Single Sign-On OID configuration parameter
oracle_home=C:\oracle\ora904
# Single Sign-On OID configuration parameter
formsid_group_dn=%GROUP_DN%
# Single Sign-On OID configuration parameter: indicates whether we allow
# dynamic resource creation if the resource is not yet created in the OID.
ssoDynamicResourceCreate=true
# Single Sign-On parameter: URL to redirect to if ssoDynamicResourceCreate=false
ssoErrorUrl=
# Single Sign-On parameter: Cancel URL for the dynamic resource creation DAS page.
ssoCancelUrl=
# Single Sign-On parameter: indicates whether the url is protected in which
# case mod_osso will be given control for authentication or continue in
# the FormsServlet if not. It is false by default. Set it to true in an
# application-specific section to enable Single Sign-On for that application.
ssoMode=false
# The parameter allow_debug determines whether debugging is permitted.
# Administrators should set allow_debug to "true" if servlet
# debugging is required, or to provide access to the Forms Trace Xlate utility.
# Otherwise these activities will not be allowed (for security reasons).
allow_debug=false
# Parameter which determines whether new Forms sessions are allowed.
# This is also read by the Forms EM Overview page to show the
# current Forms status.
allowNewConnections=true
# Sample configuration for deploying WebUtil.
WebUtilArchive=frmwebutil.jar,jacob.jar
WebUtilLogging=off
WebUtilLoggingDetail=normal
WebUtilErrorMode=Alert
WebUtilDispatchMonitorInterval=5
WebUtilTrustInternal=true
WebUtilMaxTransferSize=16384
baseHTMLjinitiator=webutiljini.htm
baseHTMLjpi=webutiljpi.htm
baseHTML=webutilbase.htm
archive_jini=frmall_jinit.jar,frmwebutil.jar, jacob.jar
archive=frmall.jar
lookAndFeel=oracle
# Example Named Configuration Section
# Example 1: configuration to run forms in a separate browser window with
# "generic" look and feel (include "config=sepwin" in the URL)
# You may define your own specific, named configurations (sets of parameters)
# by adding special sections as illustrated in the following examples.
# Note that you need only specify the parameters you want to change. The
# default values (defined above) will be used for all other parameters.
# Use of a specific configuration can be requested by including the text
# "config=<your_config_name>" in the query string of the URL used to run
# a form. For example, to use the sepwin configuration, your could issue
# a URL like "http://myhost.mydomain.com/servlet/f90servlet?config=sepwin".
[sepwin]
separateFrame=True
lookandfeel=Generic
# Example Named Configuration Section
# Example 2: configuration affecting users of MicroSoft Internet Explorer 5.x.
# Forms applet will run under the browser's native JVM rather than using Oracle JInitiator.
[ienative]
IE=native
# Example Named Configuration Section
# Example 3: configuration forcing use of the Java Plugin in all cases (even if
# the client browser is on Windows)
[jpi]
baseHTMLJInitiator=basejpi.htm
baseHTMLie=basejpi.htm
# Example Named Configuration Section
# Example 4: configuration running the Forms ListenerServlet in debug mode
# (debug messages will be written to the servlet engine's log file).
[debug]
serverURL=/forms90/l90servlet/debug
# Sample configuration for deploying WebUtil.
WebUtilArchive=frmwebutil.jar,jacob.jar
WebUtilLogging=off
WebUtilLoggingDetail=normal
WebUtilErrorMode=Alert
WebUtilDispatchMonitorInterval=5
WebUtilTrustInternal=true
WebUtilMaxTransferSize=16384
baseHTMLjinitiator=webutiljini.htm
baseHTMLjpi=webutiljpi.htm
baseHTML=webutilbase.htm
archive_jini=frmall_jinit.jar,frmwebutil.jar, jacob.jar
archive=frmall.jar
lookAndFeel=oracle