Item Validation forms 10g

I have a text field. Its is 7 characters long. I would like to restrict what a user can
key in for the first 3 char. Only A-Z can be keyed for the first 3 characters.
Thanks

although that solution will still allow the invalid data to be input (although not accepted when you try to navigate out).
You could use a PJC (there is an example of this in the Forms demos) which will prevent keys actually being entered into the field....might be a better option
Grant

Similar Messages

FRM : 41067 Cannot find menu item id ( forms 10g Menus/Forms Conversion )

Hi All ,
We have menus converted into forms 10g using the forms migration assistant FMA ( frmplsqlconv ) . Now , we had the menus (.mmb) which had used Shared Menus.
After conversion observed that there were some duplicate copies of the shared menus created automatically and each reference where this shared menu was used was replaced by the newly created ones.
Now , when I open the form that uses the menu I get the following error :
FRM : 41067 Cannot find menu item id
On debuggin observed the the above error was generated at :
set_menu_item_property(SHARED_MENU.ITEM,.... )
Not sure how this worked in forms earlier version and not working in 10g now.
Could anyone please let me know how to go about to fix this issue and why is this happening at the first point.
Is re-creating the menu from scratch the only option to resolve the issue ?
Please advise ..
Thanks ,

Hi
Error Message: FRM-41067: Cannot find Menu Item: invalid ID.
Error Cause:An invalid ID was passed to a built-in subprogram.
Action:Verify that a proper call to FIND_MENU_ITEM will be performed. Level: 20 Type: Errori think c1 returns null pls check ur Query in the cursor ; run & test if it returns data or not & check the name of the menu that should actually match with the name stored in the db.
If the error still existing then u can get reide of it with a simple line check using FIND_MENU_ITEM as follow...
PROCEDURE disable_menu_items IS
mi_id MenuItem;
val varchar2(10);
BEGIN
IF :Global.user_code '01' THEN
IF :GLOBAL.VC_ROLE_CODE '01' THEN
declare
cursor c1 is
select vc_menu_code,vc_menu_name from
makess.mk_module_menu a where
vc_module_code='06' and
not exists(select vc_menu_code
from makess.mk_roles_menu_inv b
where vc_comp_code=:global.vc_comp_code
and a.vc_menu_code=b.vc_menu_code
and ch_role_code=:global.vc_role_code);
BEGIN
for crec in c1
mi:=FIND_MENU_ITEM('MENU.MENUITEM');
IF NOT ID_NULL(mi) THEN
loop
set_menu_item_property(crec.vc_menu_name,ENABLED,Property_false);
end loop;
END IF;
END;
:global.check:='N';
END IF;
END IF;
END;Hope this helps...
Regards,
Abdetu...

Validation of item in forms 10g

Block A (Master) - Irradiation_hdr ( table) irradiation_id is key
Header Block
Block B ( detail) - Irradiation_dtl ( table) product_id is key
multi record block
Product code Unit No
E3056 W039708002607
E3057 W039708002721
E3058 W039708002754
In Block B - Data is saved here in header and detail table.
Block C multi record block ( is also detail ) Irradiation_dtl ( table) product_id is key
Now verification if data chosen resides in previous block ( B block)
The user may enter not in the same order as in block B. They may change the order . 2nd line of Block B may be entered in Block C as 1st record . So during when validate of item we have to find if record exists in Block B. Below 1st record is ok because in Block B that record is found as 2nd record. Combination of product code and unit has to be there in Block B
Product Code Unit No
E3058 W039708002754
E3056 W039708002721 -----------different than upper block data (has to be W039708002607)
E3057 W039708002721
Item level Validation - Has to validate with the data from upper block B and say wrong data when compared. Choose right data that is in block B How can I do it on item level of Block C?
Thanks in advance.
Anu
Edited by: user11244023 on Jul 22, 2009 5:21 AM

Is this the same question n already posted here Re: records validation at the block level ?

Item Validation on a Form - Receives ORA-0094: Invalid Idenitier error

I'm fairly new to APEX and having an issue with an Item Validation on a Form receiving the ORA-0094: <Column Name>: Invalid Identifier error. I have looked at postings in this form on this error and tried many of the suggestions. I still can not get it to work. My lack of experience with APEX is not helping either.
I'm using APEX release 2.2 with IE6.
I'm trying to create a new Invoice in the Invoice table (CTS_INVOICE). The RFA Number for this invoice must be an active RFA record in the RFA table (CTS_RFA). Before I add the check for the RFA active status, I wanted to get the code that checks for the existence of the RFA record working first.
After filling in the fields on the forms, click the Create button, and receives an error page with the following error ORA-0094: "RFA_NUMBER": Invalid Identifier.
I have checked to make sure the table name, column name, and item name were correct with spelling and capitalization.
Used the Wizard to setup the Item Validation.
Type: EXISTS
Validation Expression 1: Select 1 from CTS_RFA where RFA_Number = :P25_RFA_NUMBER
Error message: Enter an active RFA number.
location: Inline with Field and in Notification
Associated Item: P25_RFA_NUMBER
Any help would be greatly appreciated.
Thanks,
Vivian

Vivian - Might the column have been created as a quoted identifier with mixed upper/lower case characters?
Run this in SQL*Plus:
select count(rfa_number) from cts_rfa;
If that works without error then this is not the problem.
Scott

In Forms 10g, Item Prompts don't appear completely inside frames

I have created a data block and a form layout by using the assistants.
If I open the layout editor inside Forms Developer, I can see that the item prompts are completely contained inside the frame. However, when I run the form, some of the item prompts extend to the outside of the frame.
I'm using Windows XP.
Please, can you help me to solve the problem?
Thanks in advance
Jose I Bravo

Hi Frank
First of all, thanks a lot for your reply.
I'm using the default font that Forms 10g uses. That is, I didn't specify any font.
Am I the only one who has this problem? I've tried installing Forms 10g in different computers and all of them showed the same problem.
Best regards.
Jose
Jose,
are you using a font other than Courier
New,Courier,courier,System,Terminal,Fixed,Fixedsys,Tim
s,Times New Roman,MS Sans Serif,Arial ?
If yes, then the font gets mapped on teh Web to one
of teh above. If no mapping is defined in the
forms90/java/oracle/forms/registry/registry.dat file
then a default font is chosen. You can map any font
to one of the supported in teh regsitry.dat file.
Frank

Display in "Oracle Forms 10g" a BLOB item

Hey, anybody know if there was any java component or a way to display in "Oracle Forms 10g" a BLOB item, which contains no images, but files of type PDF, DOC, TXT ....
Thank you

The Enhanced HTML browser bean allows showing amost everything in its window. See this screen shot
So you could download your stored document onto the AS or the client with the Webutil FILE_TRANSFERT package, or you could envisage top develop
a nice PL/SQL procedure that would send the content via the UTL_HTTP package.
Francois

Forms 10g : How to set the Database Item property for an item dynamically ?

Hello all,
I have a requirement where I need to set the database item property of an item to TRUE/FALSE
dynamically at runtime based on certain conditions.
Earlier, in forms 6i I've used,
Set_Item_Property (<item_name>, DATABASE_ITEM, PROPERTY_TRUE);
But in Forms 10g it doesn't recognize this Database_Item property and gives a compilation error.
Have I overlooked something or has this property become obsolete in Forms 10g ?
If obsoleted what is the replacement property ?
Regards,
Sam

Some options:
1. Create a database-view, including the "real" column in databases where it exists and a "dummy"-column in databases where it doesn't exist.
If that's not possible,
2. set database="No" for your item and
-- create a POST-QUERY-trigger which reads the data for that column from the database, if the column exists, and
-- create a ON-UPDATE-trigger which includes an
UPDATE_RECORD;
UPDATE THETABLE SET
THECOLUMN=thevalue
WHERE ROWID=:THEBLOCK.ROWID;3. Base your block on either a select-from-clause, a ref-cursor or a procedure to adjust he query-part,, for saving use a procedure.

Forms 10g installed and running on Windows Vista

Update 12-Dec-2008: Oracle has published NOTE 559067.1 -- How to Install Developer Suite 10.1.2.0.2 - hence 10.1.2.3 - on Windows Vista, 24-OCT-2008 with some installation help.
Update 07-July-2008: Added text at the bottom showing how to find patchsets for Forms 10g.
Update 29-May-2008: This thread was started in November, 2007. In January, 2008, Oracle released Patch 3 for Forms 10g, which makes Forms 10g compatible with Windows Vista. As time permits I'll try to keep the information in this post up to date. Updated information will be inserted as blue text.

Original message begins here:
This is a second thread I am posting to outline the steps I have used to install Forms on a Windows Vista Home Basic laptop. The other thread describes installing Forms 6i:
Forms 6i installed and running on Windows Vista
Please read through the initial part of that post for the background. I realize Oracle has not certified Forms 10g to run on Vista, but the time has come for my associates and I to upgrade our old computers to new desktop/laptop platforms, and I would hate to acquire XP machines and be stuck with them for the next 5 years. (Note: Since first posting this message, Oracle has certified Forms 10g Patch 3 (version 10.1.2.3.0) to run on Vista) So after another person informed me that he had Forms installed and running on Vista, I went ahead and bought one. I found that as long as I set the compatibility mode to run Forms programs as Windows XP (and a few other changes), Forms 6i and 10g run quite satisfactorily.
Update 29-Jan-2008: Unfortunately, it turns out that the Forms 10g Builder running on Vista had a major flaw: If you try to develop a form, the Builder will crash if you try to compile a procedure that calls another procedure in the form that has errors. The problem is reported and described in this thread: Error compiling a form under Vista
Update 12-Mar-2008: Installing Patch 3 on Vista does not help with this problem -- the Builder still crashes in the same situation.
Update 25-July-2008: Applying Patch 7047034 has corrected the problem. See this link within this thread: Forms 10g: Installing Patch 7047034 on Windows Vista
Webutil note: I am stuck in a Forms 6i client/server world, so all my forms must run in that environment. Therefore I have not used any Webutil software, and I do not know whether that part will run under Vista.
Internet Explorer note: On Windows Vista, IE CANNOT be used to run the Web Forms runtime. It crashes immediately when you try to run a form. Instead, I can use either Firefox (Firefox 2, Firefox 3.0 Crashes with Forms 10g) or Netscape, as long as they are set to disable java. [ Correction: IE7 on Vista now runs the Forms 10g forms. You just need to add "?config=jpi" to the browser URL when starting the Web Forms session. More IE/Vista info: [url=http://forums.oracle.com/forums/thread.jspa?threadID=642973]Vista JInitiator Problem ]
The Oracle Developer Suite download page:
http://www.oracle.com/technology/software/products/ids/index.html
Oracle Developer Suite Installation Guide:
http://download.oracle.com/docs/cd/B25016_07//doc/dl/core/B16012_04/toc.htm
The steps below are those I followed to install Forms 10g (version 10.1.2.0.2)
I. Preliminary system changes in Windows
When I started installing, I got the following error message: Install has encountered an error while
 attempting to verify your virtual memory settings.
 Please verify that the sum of the initial sizes of
 the paging files is at least 256 MB.To fix this: Go to Control Panel, System and Maintenance, View amount of RAM and processor speed (under "System"),
Advanced system settings (in left "Tasks" column), Advanced tab, Settings (under "performance"), Advanced tab:
Virtual Memory shows a "Total paging file size for all drives: 2337MB.
Click "change", Uncheck "Automatically manage paging file size for all drives"
Click "custom size:", set Initial size to: 2048, Max to 4096
Click set button, then OK, get message:The changes you have made require you to restart your computer before
 they can take effect.Restart the computer.
II. Installing Forms 10g
1. Download two files from Oracle:
ds_windows_x86_101202_disk1.zip (626,122,752 bytes)
ds_windows_x86_101202_disk2.zip (236,880,881 bytes)
2a. Before extracting, it is a good idea to shut down any virus protection software. It can sometimes prevent some files from being created.
2b. Extract both into the C:\oracle directory, as disk1 and disk2.
3. Using Windows Explorer, change the properties of setup.exe in the C:\oracle\disk1 folder. (In windows explorer, right click, properties, Compatibility tab.) Change the compatibility to run as Windows XP (Service Pack 2).
4. Right click setup.exe and click "Run as administrator"
5. Select "Installation type" = Complete (1.11 GB)
6. Received this message:Windows Firewall has blocked this program from
accepting incoming network connections. If you
unblock this program, it will be unblocked on all
public networks that you connect to.
C:\users\steve\appdata\local\temp\orainstall...
2007-10-29_11-59-08am\jre\1.4.2\bin\javaw.exeI clicked "Unblock"
7. Received this message: "Provide outgoing mail server information" I entered the smtp mail server that I use.
8. A summary screen displayed showing 274 products under New Installations.
I clicked the Install button.
9. Received this message: You can find a log of this install session at:
C:\Program Files\Oracle\Inventory\logs\installActions2007.....log
10. The installation completed. Installed products shows Forms 10.1.2.0.2
III. After the install completed
1. Create a shortcut to the Forms 10 Builder on the Desktop.
On the shortcut line, after the .exe, add *userid=userxxx/pwxxx@orcl* so Builder automatically logs into 10g database. If you do step 4 below (creating an easily-accessible folder to use for your forms) change the "Start in" path on the shortcut so it points to that folder. Otherwise, Forms Builder will not find referenced objects and PLL libraries when it opens a form. Also do the same on the Start, All Programs shortcut for the Forms Builder.
Edit: After applying Patch 3, the following steps are not necessary.
Set its compatibility to Windows XP.
Set checkbox: "Run this program as as an administrator." (Without this, FormBuilder will NOT open a PLL library.)
Click the "Show settings for all users" and change values there.
2. Copy "Start OC4J Instance" icon to desktop.
Set its compatibility to Windows XP.
The first time it runs, I got a Windows popup to unblock program named Java. I clicked "Unblock".
3. tnsnames.ora:
Rename C:\oracle\DevSuiteHome_1\network\admin\tnsnames.ora
to: tnsnames_orig.ora
If you created a tnsnames.ora file for Forms 6i, just copy it to the path above. If not, do this:
Create a new tnsnames.ora file, copying entries old file on my old laptop, which contains all the connections I use.
Delete the old laptop entry, replace with new entry for the new local ORCL connection on new laptop from tnsnames file renamed from the c:\oracle\... ...\10.2.0\db_1\ path.
4. Optional: Create an easily accessible folder to store fmb files:
C:\users\steve\.1\fmb10
You don't really want to keep drilling into C:\oracle\DevSuiteHome_1\forms, and then find your .fmb file among the several dozen oracle-supplied files.
To create a folder named .1, you have to open a CMD.exe (Windows DOS) window, and type the Make Directory command:
MD .1
That will create the folder within the current directory -- mine defaults to C:\users\steve
Note: If you also need to use Forms 6i like me, DO NOT EVER open a .fmb file in the Forms 10 Builder from the Forms 6i folder. If you compile it, or even worse, save the .fmb, Forms 6i *cannot ever* access the file. Instead, always use the File Manager (Windows Explorer) to copy the fmb from the fmb6 folder into the fmb10 location.
5. Change the Forms 10g Default.env file using a text editor.
This file replaces all the settings originally written to the Windows Registry (GREAT idea, Oracle! I hate the registry.) No more Regedit. The default.env file is located at: (DevSuiteHome_1 path)\forms\server\default.env
Locate line with: FORMS_PATH= and add:
;C:\users\steve\.1\fmb10
Add a new line:
FORMS_MMAP=FALSE
The above allows compiling an fmx while the form is running.
Add a new line:
FORMS_ROWLOCK_OPTIMIZATION=FALSE
(This fixes Oracle bug number 3949854, which prevents automatic skipping if the same value is typed over another value. TAR 4806199.993 Automatic Skip failure...) See bug 4068896
Add a new Line:
FORMS_RESTRICT_ENTER_QUERY=False
This allows use of Query-Where window in enter query, after entering a colon in any input field. Without this, Forms returns FRM-40367: Invalid criteria in field nnn in example record. Oracle shut it down to prevent "sql injection" attacks.
6. Jiniator setup:
Run file jinit.exe in C:\oracle\DevSuiteHime_1\jinit\jinit.exe
It installs Jinitiator 1.3.1.22.
I installed it in C:\oracle\JInitiator 1.3.1.22\
For Firefox, make sure a copy of file \bin\NPJinit13122.dll resides in C:\Program Files\Mozilla Firefox\plugins.
For Netscape, the path is: C:\Program Files\Netscape\Navigator 9\plugins
7. Browser settings
See the note above about using Firefox 2 and not Firefox 3!
In Firefox 2 go to: Tools-> Options-> Content
Uncheck the "Enable Java" checkbox
--Firefox terminates if this is not done!
Note: After my system automatically installed updates to either java or Firefox, re-check the "Enable Java" setting. I am suspicious that one of these installs re-enables java in the browser.
Also note: some web sites cannot display properly if java is disabled. Example: U.S. time website: http://www.time.gov Use Internet Explorer to view these.
In Netscape make the same changes as Firefox. Without disabling java, it also terminates when you try to run a form.
Creating a url to use in the browser:
Try this:
http://127.0.0.1:8889/forms/frmservlet
If it does not work, change the 8889 port number as follows:
Open file: C:\oracle\DevSuiteHome_1\install\portlist.ini
Note the number in line:
Oracle Developer Suite HTTP port = 8889
Use the number as the port number.
You can also change the 127.0.0.1 to the computer name:
Control Panel, System and Maintenance, See the name of this computer (under "System"). Mine is "steve-PC"
So the alternate URL is: http://steve-PC:8889/forms/frmservlet
To try out the URL, start the OC4J instance set up above. Then start either Netscape or Firefox, and enter the URL. You should get a welcome screen.
If the above URL works, start up the Forms Builder, and open Edit, Preferences. On the General tab, uncheck the "Build before running" check box (optional). On the Runtime tab, set the "Application Server URL to the url above.
To run a real form, add this to the URL after frmservlet, (with no spaces):
?form={formname}&userid={userxxx}/{passwordyyy}@{connect-string}
but replace the parts in curly braces with the appropriate values. Example:
http://127.0.0.1:8889/forms/frmservlet?form=ABC&userid=abc123/zyx@orcl
Setting up Forms Builder to directly run a form in the browser:
Run the Forms Builder. Go to Edit, Preferences, Runtime tab.
Set the Application Server URL to:
http://127.0.0.1:8889/forms/frmservlet
(or use whatever URL string you developed above)
Set the Web Browser Location to:
"C:\Program Files\Netscape\Navigator 9\navigator.exe"
(or an equivalent to run the Firefox browser).
8. FORMSWEB.CFG file changes
The file is located at:
C:\ORA_DS_101202\DevSuiteHome_1\forms\server\formsweb.cfg
I changed the following two lines in the file, but these are my personal preferences:
separateFrame=true
lookandfeel=Generic
9. FMRWEB.RES file changes
For Oracle help: Enabling Key Mappings
The file fmrweb.res defines actions (triggers that run) when a function key is pressed while running Forms. The one released has unix-style key mapping, but I prefer keys originally mapped for Windows PC Forms users. There is a fmrpcweb.res in the same folder that can be renamed to fmrweb.res.
In the C:\oracle\DevSuiteHome_1\forms path, I renamed fmrweb.res to fmrweb_orig.res.
I have a file that I prefer to use, so I put it into the folder as fmrweb.res. The contents are listed below. It is organized so the most important keys are listed alphabetically at the top (URFD column is the sort column), followed by a group of less-important keys. These are keys that are available to users, but they either would not use, or are disabled within most forms. The URFD column in the second set starts with a hex A0 character, which is a high-order space, so collates after normal alphabetic characters. (Note: If you want to copy the text below and use it, the hex A0 character has been changed by the forum software to a space. So you would need to use a text editor with hexadecimal character capabilities to replace the space with the original character. )
My file has special keys defined for F2 (I use it for a debugging Key-F2 trigger in my forms), and a "Cursor to Home" F12 function. All the rest are pretty much the same as in the released fmrpcweb.res file, only mine are organized alphabetically on the URFD column.
The Web Forms fmrweb.res file is editable using any programming editor (NOT MS Word!!!). The old Client/Server key mapping file, fmrusw.res, could only be changed using the Oracle Terminal program (and it is a pain to use).
Here is the main part of my fmrweb.res file:#
#Jfn :Jmn: URKS :Ffn : URFD
# : : (User-readable : : (User-readable
# : : Key-sequence ) : : function description)
118 : 1 : "Shift F7" : 74 : "Clear Form"
121 : 0 : "F10" : 36 : "Commit"
117 : 0 : "F6" : 65 : "Create Record"
10 : 1 : "Shift Enter" : 82 : "Cursor to Home" # sdsu uses this
123 : 0 : "F12" : 82 : "Cursor to Home" # sdsu uses this
 #: --Alt+Home works, but leaves the Action (first
 #: --pull-down menu item) highlighted. Press Esc or
36 : 8 : "Alt Home, then Alt" : 82 : "Cursor to Home" #-- Alt again to clear highlight.
117 : 1 : "Shift F6" : 63 : "Delete Record"
119 : 0 : "F8" : 77 : "Execute Query"
120 : 0 : "F9" : 29 : "List of Values"
9 : 0 : "Tab" : 1 : "Next Field"
40 : 0 : "Down-Arrow" : 7 : "Next Record"
9 : 1 : "Shift Tab" : 2 : "Previous Field"
38 : 0 : "Up-Arrow" : 6 : "Previous Record"
112 : 0 : "F1" : 35 : "Show Keys"
116 : 1 : "Shift F5" : 69 : " Clear Block"
116 : 2 : "Ctrl F5" : 3 : " Clear Field"
113 : 1 : "Shift F2" : 80 : " Count Query Hits"
112 : 1 : "Shift F1" : 78 : " Display Error"
114 : 0 : "F3" : 73 : " Duplicate Item"
115 : 0 : "F4" : 64 : " Duplicate Record"
69 : 2 : "Ctrl E" : 22 : " Edit Field"
122 : 0 : "F11" : 75 : " Enter " # Causes validation, w/o cursor move
118 : 0 : "F7" : 76 : " Enter Query"
81 : 2 : "Ctrl Q" : 32 : " Exit"
112 : 2 : "Ctrl F1" : 30 : " Help"
34 : 0 : "Page Down" : 66 : " Next Set of Records"
119 : 1 : "Shift F8" : 79 : " Print"
10 : 0 : "Enter/Return key": 27: " Enter/Next Field"
33 : 0 : "Page Up" : 12 : " Scroll Up"
116 : 0 : "F5" : 87 : " F5 Key for special uses"
#121 : 3 : "Shift Ctrl F10" : 82 : " Function 0" #--disabled. Cursor to home defined above
112 : 3 : "Shift Ctrl F1" : 83 : " Function 1"
113 : 0 : "F2" : 84 : " Function 2"
113 : 11: "Ctrl Alt Shift F2":95: " List Tab Pages" #<-REQUIRED, or F2 cant be assigned
114 : 3 : "Shift Ctrl F3" : 85 : " Function 3"
115 : 3 : "Shift Ctrl F4" : 86 : " Function 4"
117 : 3 : "Shift Ctrl F6" : 88 : " Function 6"
118 : 3 : "Shift Ctrl F7" : 89 : " Function 7"
119 : 3 : "Shift Ctrl F8" : 90 : " Function 8"
120 : 3 : "Shift Ctrl F9" : 91 : " Function 9"Finding Forms 10g Patchsets
Here is how to do the search: Log into metalink ( https://metalink.oracle.com ), then click on the Patches & Updates tab, then Simple Search.
In "Search by", select Product or Family. Enter "Developer Forms" in the box.
Then click the Release choices, and select "iAS 10.1.2.3"
Patch Type should be "Patchset/Minipack"
Platform or Language should be "Microsoft Windows (32-bit)"
Click Go, and the Forms 10g patch should show up. As of July, 2008 the only one available is: [url=
https://updates.oracle.com/ARULink/PatchDetails/process_form?patch_num=5983622&release=1710123&plat_lang=912P&patch_num_id=943599
]5983622
Edited 2008-12-12 to add a link to Oracle Note 559067.1 and added the fmrweb.res file listing.
Edited 2008-10-28 to change text format to work better within new forum format
Edited 2008-7-7 to add patchset search information.
Edited 2008-4-21 to modify information.
Edited 2008-3-6 to add information.
Edited 2008-5-29 to update information.

I followed your instructions and installed Developer Suite 10G on Windows Vista Home Premium edition. I have Oracle 11G DB running on the same machine.
Two points, Steve:
1. When I tried to set the maximum virtual memory to 6110 an error message displayed from Windows and told me that I can't set the maximum virtual memory to more than 4096. I set it to 4090 and it worked and I got nothing wrong during the installation process.
2. After installing JInitiator and disabling Java on Firefox I called the http://127.0.0.1:8889/forms/frmservlet page and everything seemed to be OK because the Oracle Forms Services logo appeared and then a successful installation message appeared , but as I clicked (ok) to continue a gray screen appeared inside the browser (like the one displayed when you try to run a Java applet inside a browser) and then I wait to death till something appears but sadly nothing. I just get a blank gray screen inside my Firefox browser.
Do you have any idea what to do to solve the problem?
Regards

BI GRAPHS IN ORACLE FORMS 10G

AFTER FINDING SOLUTION TO MAKE GRAPHS CUSTOMIZATION IN ORACLE FORMS 10G, I was suggested to use BIGRAPH so installed all package(formsgraph.jar and whole demo package) and I configured properly all my files. But graph.fmx which exist in demo when run on browser does not display any graph on bean area it might be as no data retreived or data not populated due to bug in fmb . I made new temp.fmb by only creating single item and bean on canvas. On validating item I wrote following syntax.
BEGIN
     IF (:BLOCK1.TEXT_ITEM5 = ' ') THEN
     message('validating');
     set_custom_property('block1.BeanArea1',1,'GRAPHTYPE','HORIZONTAL_BAR');
set_custom_property('block1.BeanArea1',1,'ENABLE_TOOLTIPS','ALL');
SET_CUSTOM_PROPERTY('block1.BeanArea1',1,'SET_DELIMITER',',');
SET_CUSTOM_PROPERTY('block1.BeanArea1',1,'ADD_ROWDATA','Europe,Sales,25000');
SET_CUSTOM_PROPERTY('block1.BeanArea1',1,'ADD_ROWDATA','USA,Sales,70000');
SET_CUSTOM_PROPERTY('block1.BeanArea1',1,'ADD_ROWDATA','Europe,Taxes,2500');
SET_CUSTOM_PROPERTY('block1.BeanArea1',1,'ADD_ROWDATA','USA,Taxes,2500');
SET_CUSTOM_PROPERTY('block1.BeanArea1',1,'ADD_ROWDATA','Europe,Savings,22500');
SET_CUSTOM_PROPERTY('block1.BeanArea1',1,'ADD_ROWDATA','USA,Savings,67500');
SET_CUSTOM_PROPERTY('block1.BeanArea1',1,'ADD_DATA_TO_GRAPH','');
SET_CUSTOM_PROPERTY('block1.BeanArea1',1,'ADD_ROWDATA','UK,Taxes,67500');
set_custom_property('block1.BeanArea1',1,'SHOW_GRAPH','');
     END IF;
END;
Still surprise as forms open successfully on Web browser but no chart displayed. I am really fade up as I required lot of time to install demo version in my original oracle 10g software. My boss say how can new version have no features of graphics. I can not tell or say to buy that oracle graphics are customized in Oracle 11g.
If anybody have solution for above, please reply.
Thanks,
Prashant

Hello Omama,
Problem of Bi Graphs have been solved by running url with extension as config=Bigraph. For my next problem in graph of 10g I am going to post new thread as BI Graphs does not serve my problem. Anyway Thanks.
Regards,
Prashant

Key Mapping in Forms 10g

Dear All,
I have migrated forms 3.0 in unix to forms 10g in windows 2003 server.
In my older version, '+' key is mapped to do COMMIT. I want to map the same key in forms 10g. i tried the same in my frmweb.res. Pls find the mapping done by me below.
*107 : 0 : "Add" : 36 : "Commit"*
This works fine.
The Issue is ... My cursor is in a text item .... I entered some data and press " + " key to save. The data is saved but at the same time the data in the text item is erased and + is getting replaced in the text item. I dont want my data to be erased and replaced with "+" symbol.
How to map the "+" just for COMMIT and should not replace the data in the text item ?
Can anyone help me to solve this issue...
Thanks in Advance
Sharf

Unfortunately, sometimes the role of the developer is to educate the user/management what can/can't and should/shouldn't be done. If I were in your postition, I would make every effort to educate the user/management this this is a REALLY bad idea and encourage them to use the standard key mapping or use a modifed key mapping that uses just the F-Keys.
The problem you have to overcome is that you have to not only tell Forms to do something different when the '+' key is pressed, but you have to have a listener in your application that is listening for the '+' key and supress the '+' character. To my knowledge, this cannot be done with native Forms built-ins. You would have to write your own Java solution (JavaBean or Pluggable Java Component [PJC]) to suppress the '+'. I have found that if you can provide the user/management with a cost estimate associated with the effort needed to code a particular feature. Once they realize the level effort and more importantly the cost associated with coding a particular feature, they typically will change their mind and see reason.
I know this is not what you wanted to hear, but I hope it will help anyway. :(
Craig...
Edited by: CraigB on Aug 2, 2010 2:05 PM
Edited by: CraigB on Aug 2, 2010 2:07 PM

Cascade update in forms 10g

I have a master-detail block in my form. My question is When I update one record in master block and commit the corresponding child table records should be updated. I know there exists an integrity constraint between the tables and I am getting an error of "Integrity constraint exists and child record found". Is there any way we can do a work around for this in forms 10g. Your help is appreciated.
thanks
marcbhar

When one record is updated in Master table the corresponding records in child table should also get updated.
For example,
Master Table: Tbl_Mast has colums m_id, s_code, name, sub_name
Records : m_id s_code name sub_name
1 M008.01 sales valid
2 K009.02 marketing invalid
Detail Table: Tbl_Detail has colums detail_id, s_code, name, subname, sale_no
Records : detail_id s_code name subname sale_no
48 M008.01 sales valid 1111
49 M008.01 sales valid 238
50 M008.01 sales valid 400
Now my question is, If I update sub_name = "invalid" where s_code="M008.01" in Tbl_Mast then all the records in detail table Tbl_Detail should be updated as follows
48 M008.01 sales invalid 1111
49 M008.01 sales invalid 238
50 M008.01 sales invalid 400
Now I am getting this following error.
ORA-02292: integrity constraint (A.S_SDC_FK) violated - child record found

Load Image in Forms 10g

Dear All
I want to load image from hard Disk to data base in forms 10g.
I have a Image item and Browse button in my forms and in database it is a BLOB column.
I need when i click on Browse Button then it will open the browse window and you can select on that.
How to do ? Urgent , please help me .
Thank you.

or
try this.
declare
l_file_name varchar2(383);
begin
l_file_name := webutil_file.file_open_dialog( );
if
l_file_name is not null
then
if
:block.rowid is not null
then
create_record;
end if;
client_image.read_image_file ( l_file_name, substr ( l_file_name, instr ( l_file_name , -1 ) ), 'images.images' );
end if;
end;Note:- u have to attach webutil.pll without library it will not work.
Sarah

Using DatePicker in forms 10g

how can i use datepicker in forms 10g for date data type items.

Oracle Forms 11.1.2.0.0 Date Picker

Creating Descriptive & Key FLEXFIELDS in Forms 10g

Hello everyone,
I want to create Descriptive & Key Flexfields in Oracle Forms 10g,Kindly help........

A FLEXFIELD IS A FIELD MADE UP OF SUB–FIELDS, OR SEGMENTS. THERE ARE TWO TYPES OF FLEXFIELDS: KEY FLEXFIELDS AND DESCRIPTIVE FLEXFIELDS.
KEY FLEXFIELDS:
I HAVE A COLUMN CALLED ADDRESS(SINGLE FIELD),WHEN I KEEP MY CURSOR ON THIS FIELD AND PRESS ENTER,IT POP'S UP A WINDOW WITH ALL NECESSARY FIELDS CORRESPONDING TO ADDRESS LIKE,DOOR-NO.,STREET NAME,CITY ETC.... WITH AN OK & CANCEL BUTTON.
ONCE I GIVE THE VALUES ACCORDINGLY IN THE ADDRESS FIELD AND CLICK OK BUTTON IT STORES ALL THE VALUES IN WINDOW TO THE ADDRESS FIELD.
DESCRIPTIVE FLEXFIELDS:
DESCRIPTIVE FLEXFIELDS LETS YOU ADD ADDITIONAL FIELDS TO THE FORM IN ORDER TO TRACK ADDITIONAL INFORMATION NEEDED BY THE BUSINESS, THAT WOULD NOT BE CAPTURED BY THE STANDARD FORM. DESCRIPTIVE FLEXFIELDS CAN BE CONTEXT SENSITIVE, WHERE THE INFORMATION YOUR APPLICATION STORES DEPENDS ON OTHER VALUES YOUR USERS ENTER IN OTHER PARTS OF THE FORM.
A DESCRIPTIVE FLEXFIELD APPEARS ON A FORM AS A SINGLE–CHARACTER, UNNAMED FIELD ENCLOSED IN SQUARE BRACKETS [ ]. EACH FIELD OR SEGMENT IN A DESCRIPTIVE FLEXFIELD HAS A PROMPT AND CAN HAVE A SET OF VALID VALUES
THIS CONCEPT IS USED FREQUENTLY IN ORACLE APPLICATIONS, WHICH I WANT TO IMPLEMENT IN FORMS 10G.I BELIEVE WITH YOUR EXPERTISE I WILL BE ABLE TO AHIEVE IT.
REGARDS ,
SRINI.

Trap Key pressed in Forms 10g.

Hi All,
Have anyone trapped the keys which are pressed in Forms 10g. We have a requirement in which in a LOV Form when TAB key is pressed it should navigate to the next field and when ENTER key is pressed it should select the value from that field and get back to the field from where it was invoked.
We had tried http://forms.pjc.bean.over-blog.com/article-15980196.html from Francois Degrelle which traps he key pressed. But that is throwing us some error in JInitiator console.
Expecting a favorable reply from the forum users on this to .
Thanks in advance

Monsieur Degrell,
is it possible to listen just to one item in the form?
I have triedSet_Custom_Property( 'b_hilfe.bean', 1, 'INIT', 'b_help.search');in when-new-form-instance, where 'b_help.search' is the item i want to listen to,
but the bean still listen on every item in the form.
kind regards

Item Validation forms 10g

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