Query-by-example Forms 10g

Hi,
I'm kind of embarrassed to be asking such a basic question, but here goes.
In earlier versions of Forms, it was easy to put &A into a field, and on execute query, Forms would pop up a box, and you could write "&a is null" (or some other more complex query fragment) which allowed you do a query for situations were a field was null.
You can't seem to do this now in forms 10g.
You can still put "# is null" into a field if the query length is long enough I know, but I have seen no documentation on the loss of this query by example facility.
We're using v10.1.2 by the way.
As usual, any help gratefully received.
cheers
Tony

You're right ...
Found this : http://groundside.com/blog/DuncanMills.php?m=200407 (search for QBE on the page). Not sure what the setting is for 10g - I assume FORMS_RESTRICT_ENTER_QUERY
Otherwise it is as you say ...
Steve

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    +# 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 overridden 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/forms/frmservlet?form=myform&width=700")+
    +# or by overriding them in a specific, named configuration (see below)+
    +[default]+
    +# System parameter: default base HTML file+
    baseHTML=basejpi.htm
    +# System parameter: base HTML file for use with JInitiator client+
    +#baseHTMLjinitiator=basejini.htm+
    baseHTMLjinitiator=basejpi.htm
    +# System parameter: base HTML file for use with Sun's Java Plug-In+
    baseHTMLjpi=basejpi.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>/forms if unset.+
    workingDirectory=
    +# System parameter: file setting environment variables for the Forms runtime processes+
    envFile=default.env
    +# 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=/forms/lservlet
    +# Forms applet parameter+
    codebase=/forms/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=
    +# 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=frmall_jinit.jar
    +# Forms applet archive setting for other clients (Sun Java Plugin, Appletviewer, etc)+
    archive=frmall.jar,pdfviewer.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=/forms/jinitiator/us/jinit_download.htm
    +# Parameter related to the version of JInitiator+
    jinit_classid=clsid:CAFECAFE-0013-0001-0026-ABCDEFABCDEF
    +# Parameter related to the version of JInitiator+
    jinit_exename=jinit.exe#Version=1,3,1,26
    +# Parameter related to the version of JInitiator+
    jinit_mimetype=application/x-jinit-applet;version=1.3.1.26
    +# 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/archive/j2se/1.4.2_06/index.html
    +# Parameter related to the version of the Java Plugin+
    +#jpi_classid=clsid:CAFEEFAC-0014-0002-0006-ABCDEFFEDCBA+
    jpi_classid=clsid:clsid:CAFEEFAC-0016-0000-FFFF-ABCDEFFEDCBA
    +# Parameter related to the version of the Java Plugin+
    +#jpi_codebase=http://java.sun.com/products/plugin/autodl/jinstall-1_4_2-windows-i586.cab#Version=1,4,2,06+
    jpi_codebase=j2se16033.exe#Version=1,6,0,33
    +# Parameter related to the version of the Java Plugin+
    +#jpi_mimetype=application/x-java-applet;jpi-version=1.4.2_06+
    jpi_mimetype=application/x-java-applet;jpi-version=1.6.0_33
    +# 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=E:\oracle\FRHome_1
    +# 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
    +# EndUserMonitoring+
    +# EndUserMonitoringEnabled parameter+
    +# Indicates whether EUM/Chronos integration is enabled+
    EndUserMonitoringEnabled=
    +# EndUserMonitoringURL+
    +# indicates where to record EUM/Chronos data+
    EndUserMonitoringURL=
    +# 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/forms/frmservlet?config=sepwin".+
    +[sepwin]+
    separateFrame=True
    lookandfeel=Generic
    +# Example Named Configuration Section+
    +# Example 2: configuration forcing use of the Java Plugin in all cases (even if+
    +# the client browser is on Windows)+
    +[jpi]+
    baseHTMLJInitiator=basejpi.htm
    +# Example Named Configuration Section+
    +# Example 3: configuration running the Forms ListenerServlet in debug mode+
    +# (debug messages will be written to the servlet engine's log file).+
    +[debug]+
    serverURL=/forms/lservlet/debug
    +[dmais]+
    separateFrame=True
    lookandfeel=oracle
    colorscheme=blaf
    workingDirectory=E:\developm\dmais\forms
    form=dmaisnav.fmx
    width=900
    height=650
    +# Sample configuration for deploying WebUtil. Note that WebUtil is shipped with+
    +# DS but not AS and is also available for download from OTN.+
    +[webutil]+
    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

  • Forms 10G – Replacing Oracle Logo in Menu Bar

    Hello:
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    We use “lookAndFeel=oracle” which gives Oracle Logo in the Manu Bar at top right corner.
    What is the simplest way to replace this with our own logo?
    Thanks

    Here you go. (foroms.conf, formsweb.cfg)
    Forms.conf
    # $Id: forms.conf 22-nov-2004.03:29:38 osingh Exp $
    # Name
    # forms.conf
    # Purpose
    # Apache mod_oc4j and mod_jserv configuration file for Forms Services.
    # This file should be included into the Oracle Apache HTTP Listener
    # configuration file (typically by adding an include statement to the
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    # Remarks
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    # to add the "forms" servlet zone with properties file forms.properties
    # Notes
    # Virtual paths: We use AliasMatch when defining virtual paths for
    # security reasons (prevents directory browsing).
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    AliasMatch ^/forms/java/(..*) "E:\oracle\FRHome_1/forms/java/$1"
    # Virtual path for JInitiator downloadable executable and download page
    AliasMatch ^/forms/jinitiator/(..*) "E:\oracle\FRHome_1/jinit/$1"
    # Virtual path for runform.htm (used to run a form for testing purposes)
    AliasMatch ^/forms/html/(..*) "E:\oracle\FRHome_1/tools/web/html/$1"
    # Virtual path for webutil
    AliasMatch ^/forms/webutil/(..*) "E:\oracle\FRHome_1/forms/webutil/$1"
    # Configuration for JServ (if mod_jserv.c is available and not mod_oc4j.c)
    <IfModule mod_jserv.c>
    # Only configure for JServ if mod_oc4j is NOT available:
    <IfModule !mod_oc4j.c>
    # Virtual path mapping for FormsServlet and ListenerServlet.
    # Purpose: paths to invoke the servlets should be /forms/frmservlet
    # and /forms/lservlet respectively.
    # We map frmservlet to servlet.frm, and lservlet to servlet.frml.
    # The apJServAction directives (below) will then remap those.
    AliasMatch ^/forms/frmservlet(.*) "/servlet.frm"
    AliasMatch ^/forms/lservlet(.*) "/servlet.frml"
    ApJServMount /forms/servlet /forms
    # Let the servlets be called by file extension (e.g /servlet.frm)
    ApJServAction .frm /forms/servlet/frmservlet
    ApJServAction .frml /forms/servlet/lservlet
    # Prevent access to the Forms Servlets by paths other than
    # /forms/frmservlet and /forms/lservlet.
    # 1. Prevent access via the .frm and .frml file extensions:
    <LocationMatch ^.*\.frm.*>
    order deny,allow
    deny from all
    </LocationMatch>
    # 2. Stop access by class (by paths like
    # /forms/servlet/oracle.forms.servlet.FormsServlet)
    <LocationMatch ^/forms/servlet/oracle\.forms.*>
    order deny,allow
    deny from all
    </LocationMatch>
    </IfModule>
    </IfModule>
    # Config. for OC4J
    <IfModule mod_oc4j.c>
    Oc4jMount /forms OC4J_BI_Forms
    Oc4jMount /forms/frmservlet OC4J_BI_Forms
    Oc4jMount /forms/frmservlet/* OC4J_BI_Forms
    Oc4jMount /forms/lservlet OC4J_BI_Forms
    Oc4jMount /forms/lservlet/* OC4J_BI_Forms
    </IfModule>
    formsweb.cfg
    # $Id: formsweb.cfg 15-apr-2005.13:17:30 pkuhn Exp $
    # formsweb.cfg defines parameter values used by the FormsServlet (frmservlet)
    # 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 overridden 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/forms/frmservlet?form=myform&width=700")
    # or by overriding them in a specific, named configuration (see below)
    [default]
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    # 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: delimiter for parameters in the base HTML files
    HTMLdelimiter=%
    # System parameter: working directory for Forms runtime processes
    # WorkingDirectory defaults to <oracle_home>/forms if unset.
    workingDirectory=
    # System parameter: file setting environment variables for the Forms runtime processes
    envFile=default.env
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    # 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=
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    debug=no
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    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
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    # Sub argument for otherparams
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    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
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    tracegroup=
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    log=
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    term=
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    # HTML attributes for the BODY tag
    HTMLbodyAttrs=
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    height=600
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    formsMessageListener=
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    recordFileName=
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    # Forms applet archive setting for other clients (Sun Java Plugin, Appletviewer, etc)
    archive=frmall.jar
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    # 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.
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    jpi_codebase=http://java.sun.com/products/plugin/autodl/jinstall-1_4_2-windows-i586.cab#Version=1,4,2,06
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    # 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)
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    # Example 2: configuration forcing use of the Java Plugin in all cases (even if
    # the client browser is on Windows)
    [jpi]
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    archive=frmall.jar
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    colorScheme=BLAF
    form=sylogin.fmx
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    Thanks

    duplicate
    Re: Oracle Forms 10G not working as Oracle Forms 6i

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