Forms 2 java migration/rewrite and Function KEY in J dev 11g.

We are trying to rewrite a Forms application with J Dev11g application ADF/Faces webcomponents.
Our users getting use to use function key (F1, F2, F3) on keyboard and they expect this features from our new web application.
is there any way to map ADF actions(create record, delete record) with function key as Oracle Froms.
Thanks.

Hi,
yes and no. Yes, in JDeveloper 11 you can use JavaScript to intercept keyboard eventsand queue them for server side execution. No for keys like F1 which are reserved by the browser. This wont be the case if you build and application as an Applet, but who wants to to this ;-)
Frank

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How can the symbol and non-English diacritical marking, etc accessed with combinations of letters and functional keys prior to Snow Leopard be achieved in Snow Leopard?

How can the symbol and non-English diacritical marking/punctuation pallet, available in pre-Snow Leopard OSes with various combinations of letter or number keys and functional keys, be accessed in Snow Leopard? Those pre-Snow Leopard versions worked on the fly as one was making text in any pedestrian application and its native font (Mail, Text Edit, for example). One didn't need to dig around in font libraries, change font preferences, etc.

> One didn't need to dig around in font libraries, change font
> preferences, etc.
It hasn't worked like that since the Early Chalcolithic (ie, System 7 or thereabouts).
You've already got plenty of answers. Briefly (and grossly oversimplified),
- Mac OS X conforms to a standard known as Unicode; in its current incarnation, it defines over 100k characters.
- A keypress is translated into a character according to the current keyboard layout.
- The graphic representation of a character (ie, glyph), is provided by the current font.
- If a font lacks a glyph for the requested character, either another font will be automatically chosen (Mac OS X text engine), or some form of feedback (empty box, question mark, etc) will be used.
- To inspect the actual key codes, use a utility such as Key Codes.
- To inspect the current keyboard layout, invoke Keyboard Viewer.
- To inspect the full complement of glyphs of a font, invoke Character Viewer (also accessed with the Special Characters command).
(Remember that both these utilities are resizable and zoomable -- you can enlarge them to a comfortable viewing size, then zoom out to see more of the screen for your original task.)
- For a more detailed look, use a utility such as UnicodeChecker.
- The default keyboard layout depends on your Mac OS X localisation.
(Keep in mind that there's no need to stick with the default layout; choose whichever one makes sense to you, given your language, habits, and proclivities. Mac OS X comes bundled with quite a few, including some obviously designed for the huddled masses of refugees from the Dark Side, who, in their wretched ignorance, have the unmitigated gall of labelling our native ways "really uncomfortable". Oh well, this, too, shall pass.
If none of the supplied keyboard layouts fits your needs -- if, for instance, you write your emails in Etruscan -- go out on the 'net, you'll find quite a few. Or write your own with Ukulele, it's not really all that difficult.)
- Use Keyboard Viewer to familiarise yourself with the current layout and to enter the odd character; but, to be proficient, you should learn your layout to the point that KV is no longer needed.
- Use Character Viewer to enter the odd character not available in the current keyboard layout.
Neither Keyboard Viewer nor Character Viewer are effective tools for more extensive needs, eg, for writing and editing bilingual or multilingual texts. In such a case, you should enable the respective keyboard layouts and switch between them with a keyboard shortcut.
A few interesting layouts bundled with Mac OS X have already been mentioned. Let me add three.
- Dvorak: several layouts based on the Dvorak keyboard. It is claimed that the latter is more productive and lessens RSI risk.
- US Extended: based on QWERTY, it offers a more extensive set of diacritics (eg, caron, breve) via dead keys.
- Unicode Hex Input: also based QWERTY, it allows input by Unicode codepoint (in hexadecimal), so it's the most extensive layout of all; eg, to enter the character "Parenthesized Number Twelve" (U+247F), hold down Option, type "247f", release Option.

Windows 7 Brightness and Function key not Working Properly

i have HP 15-af024AU APU Quad Core A8-7410 - (4 GB DDR3,1 TB HDD) Noteboook and it came with windows 8.1 preinstalled than i installed windows 7 ultimate.
i have problem in Display Brightness i am not able to change Brightness by function key or by manually from windows settings.
2. my Function key are not working properly . all key are fliped whiout holding function key it work as function key. 3. bluetooth is not working when i search for new device not able to find any available discouable bluetooth device. 4. wireless button software is not wokring in windows 7 i already updated my bios that available in drivers support and install alll drivers too properly so please give proper drivers for windows 7 for this product that works perfect.

Sorry that driver didn't work. You can try this graphics driver and if that doesn't work, unfortunately, I won't be able to help you with that issue. This package provides the AMD High-Definition (HD) Graphics Driver and Catalyst Control Center for supported notebook models that are running a supported operating system. For notebooks with switchable graphics modes, this package includes drivers for both graphics processing units (GPUs). Switchable graphics enable users to switch between a power-saving graphics mode (normally used under battery power) and a high-performance graphics mode. If high-definition multimedia interface (HDMI) video output is supported, this package also installs the HDMI Audio Driver. File name: sp71253.exe As far as the Fn keys being 'flipped,' I have no idea what you mean by that, or what to do about it. Did you install the software that controls the funtion keys? This package contains the HP System Event Utility, which enables special function keys on supported notebook models to be programmed. For example, HP System Event Utility enables users to press the Fn+ESC keys to view system information. This software works with the supported operating systems. File name: sp71156.exe

E545 and Function key not working

Any help here is apprecited. My function (Fn) key is refusing to work at all. None of the special features are able to be used. I've checked all my drivers, and followed the instructions in the User Guide, but some of the options described in the guide are even showing on my computer.
I'd love for some help on this issue, as the computer is pretty worthless right now.

Hi Jamesbjenkins,
Welcome to Lenovo Community!
As per the query we understood that you are facing issue with keyboard function keys not working on your ThinkPad E545.
Is the system updated with all the latest drivers and application? To confirm with I request you to run ThinkVantage system update tool. This will search for all the required drivers and application for your system and will update.
Hope this helps.
Best regards,
Hemanth Kumar
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If you find a post helpful and it answers your question, please mark it as an "Accepted Solution"! This will help the rest of the Community with similar issues identify the verified solution and benefit from it.
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Macbook 11" Screen and Function Key problems.

Hi, I got a refurbished late 2010 Macbook Air from the Apple Store. Its the 11'6" 64GB version.
The MBA turned up this morning and was working fine. I shut it down and went out for a while. Upon rebooting, I noticed there was no sound (and no sound icon near the clock) and the function keys (brightness, volume, etc) were not working. So, rebooted to see if that would solve the problem and was then greeted with a display that wouldn't work. After the white bootup screen, the screen goes black. Not black as in no power, it looks backlit but appears as if the screen brightness is on 0 and can't be altered.
I tried resetting the PRAM and SMC, which didn't help. Phoned Apple, who said reset PRAM and SMC. I've got a genius appointment tomorrow but I wondered if there was anything else I could try in the meantime.
Thanks

You should take it back and ask them for a new one. It has a lot of issues.

CS 4 custom shortcuts and function keys with apple extended keyboard

Hi all,
the F-Keys from F1 to F12 work fine, but F13 to F16 get entered as F3 (F17 to F19 do not get recognized at all).
Has to be an Illustrator CS4 problem since they are recognized in InDesign or Photoshop CS4 (except the F17 and up).
Anyone can help?
And yes, I tried using all as standard function keys ;-)
MacPro 2x 2.8 Quad Core Intel Xeon, 10.5.5

I just got the new keyboard today I have the same issue... have you had any luck in finding a work around? I just got off the phone with tech support and they told me that it is a known issue and to wait for an update be either Adobe or Apple. It is not an Apple problem, it is an Adobe problem.
For the time being, I have just made it so that I have to hit the "fn" (function) key in order to control the media options on the F-Keys. This seems to work for now since I use shortcuts on those keys more than the media options.

Lenovo Z500 Intel Graphics and Function Keys problem on Windows 10

Hi.i have a problem with Windows 10 upgrade.My Model Is Lenovo Z500. 6Gb Ram. Intel 3230m. Nvidia GT740m.Since the upgrade to Windows 10 the brightness is at full and i cant dim it,it's always the same.and there are two more problems.second one is my shortcut function keys(Fn + F buttons) don't work :bluetooth,touchpad,turn off screen,refresh etc... .Only buttons that work are for volume and for brightness that dont do anything when i try to lower it down but it shows in upper left corner that the keys are responding.And the third problem is i cant duplicate my display but only can extend .As far for the other stuff everything is smooth and fast.even my games got bigger FPS, for example "Counter Strike Global Offensive". I would like to know if there is fix for brightness and for duplicate screen problem regarding graphics driver, and for my function keys regarding keyboard. Thanks and i hope for quick response. I know Windows 10 just came out and i know you are at full capacitity for solving everyone's problem but i hope you'll look into this because i'm not the only one with this problems.

Hi phitbull,
Are all the hotkeys on your SL500 not working, or they are simply not displaying the controls on-screen? (ie. increase, decrease or mute will display on screen). It may be possible that you are missing out on some drivers for your system. If you look around the forums, there are many posts on users experiencing hotkey issues, mainly due to missing pre-requisite drivers. You can find a handful of drivers in the Lenovo Support website's Windows 7 BETA page at the following URL:
http://www-307.ibm.com/pc/support/site.wss/document.do?lndocid=WIN7-BETA
Perhaps you can give this a try:
1. Install the Lenovo System Interface Driver (v1.01):
http://www-307.ibm.com/pc/support/site.wss/document.do?lndocid=WIN7-BETA#sid
2. Install the Hotkey drivers (which installs OnScreen Display v5.32.00 and ThinkPad FulLScreen Magnifier v2.07)
http://www-307.ibm.com/pc/support/site.wss/document.do?lndocid=WIN7-BETA#atkh
Hope the above helps with your issues.
Lenovo ThinkPad Lover using R60, T60, T61, X61s, T410

Fans run at 6000RPM constantly and Function keys are misassigned

OK here's the story: I've got a 17" Core 2 Duo MBP that I replaced the top case (keeping the original keyboard) and hard drive in. Now the fans run at a constant 6000 RPM despite what I have Fan Control tell them to do. In addition, the function keys are misassigned - the keyboard is labeled with volume control on f3-f6 and keyboard brightness at f8-f10, but f10-f12 actually control volume and f5 and f6 control the screen brightness (it appears it still thinks I have the 110 key USB KB plugged in since it's following that layout).
I've tried resetting the SMC and applying the SMC firmware update with no luck (the firmware updater tells me I don't need it and I can't find a way to force it). There are no processes hogging CPU, and I've disabled indexing just to be sure. The fans will run at 2700 or so for the first few minutes, but as soon as the temp hits about 104F they go max and don't slow down until I shut it down or put it to sleep. I'm using a drive image from a black MacBook so I suspect my OS install is confused about what hardware is actually present, but before I do a clean wipe and restore I'd like to know if anyone has any other ideas. Thanks!

Welcome to Apple Discussions
The fans run at maximum if either a) the cable has been left off the temperature sensor or b) the sensor is bust - I'd guess you didn't remake the connection or it's come off during re-assembly.
+a drive image from a black MacBook+
That's a mistake, you should only install and use the OS that came on the install DVD with your MacBook Pro, there are significant differences in the software ...

I need an option to remap reprogram or swap the ctrl and function keys on my laptop

Open letter to Lenovo
How many Lenovo laptop users does it take to get a change or option added to remap, reassign, reprogram or swap the two keys on the lower left of the keybards with each other?
The number one question I'm asked (and the first question I asked of a lenovo laptop user) was how long did it take to get used to the function key being in the wrong place on the keyboard? I did a search on the web and found a number of threads that discussed and talked about if it were possible to switch those two keys on the keyboard such as this: http://www.ashbaughonline.com/2006/08/12/thinkpad-fn-ctrl-key/ The point being is there are many lenovo laptop users that would love to have the option at least of swapping the function and ctrl key location on the keyboard and we wouldn't even complain that the key names were wrong afterwards if it were made available in some BIOS or other configuration setting.
Lenovo, how many users would need to ask for this option to make it happen?
Please add me to those who would like to see this happen and to anyone else please reply and chime in.

I have the same problem, and I really can't understand why do they do such things! I even can't get a normal answer from Lenovo about it. I like Thinkpads, they are great designed & they have a lot of unique features, most of them could be customized, exept this! Why??? I can't belive that it's so hard to remap 2 buttons using BIOS! The problem is that the FN key doesn't generate a scan code, which could be recognized by the software, i tried numerous programs to remap the FN button, but it's useless. You can do it only in 2 ways: 1. mechanical - to swap them fisically, but it's hard, dangerous & the warranty will be lost of course. 2. BIOS remapping which can be done only by Lenovo or maybe by somobody, who can hack the BIOS. So, Dear Lenovo Experts PLEASE do this feature for us, we REALLY neeed it! We need it much more than "keyboard customizer", more than "easy eject", more than "media center" becouse we use the left CTRL button every minute, working on your notebook!

HT4972 I Replaced my cracked screen and function key but my phone wont power on?

I replaced the cracked screen on my phone. When I finished the function key wasnt working so I replaced that now my phone wont turn on! any one have any advice on what to do?

Radio Shack replacement of smart phone screens was part of a TV news article on how much original vendors charged to replace the phones vs amount Radio Shack charged to replace the screen - I think it was about $100 to have it done.
Just like replacing a watch battery - its all about having the proper tools to do it.
I did use Internet instructions on how to change the battery in a game boy game - without the proper tool (a soldering gun and some solder) it took a few tries to get the connections and battery taped into place and get the game taped shut - before the game would power up and save.

Getting run time value on form field by sql query and function

Hi All,
we have below requirement -
create a form with fields as below -
KRA_Type Grade Weightage Start Date End date
Functinal E2 30 1-Jan-2010 1-jan-2011
Organizational E2 70 1-jan-2010 1-jan-2011
lov of kra_type has 2 values (Functinal, Organizational). requirement is to validate Weightage field such that for same grade :- Fuctional Weightage + Organizational Weightage = 100.
please suggest on how to approch this.
Thanks,
Sam D

this is not related to FORMS at all......
1) create a database function which take grade parameter and return the total weightage.
2) use it on when-validate-item trigger to validate
create or replace function get_grade_weightage(p_grade varchar2)
return number
is
v_grade number;
begin
select sum(Weightage)
   into v_weightage
from mytable
where grade = p_grade;
exception when no_data_found then
   return 0;
end;
select get_grade_weightage(:grade) into v_weigtage from dual;
if :current_weigth < v_weightage then
    -- do something
else
--do something
end if;Hope it helps
plz mark the answer as correct or helpful if it is

Java.util.Map and null key

Hi,
For information, according to the implementation, it is possible to put and get a null key when using a map.
The null key can be added and retrieved when using a HashMap, an exception is thrown for a TreeMap.

The documentation for java.util.Map states:
Some map implementations have restrictions on the keys and values they may contain. For example, some implementations prohibit null keys and values, and some have restrictions on the types of their keys. Attempting to insert an ineligible key or value throws an unchecked exception, typically NullPointerException or ClassCastException.The documentation for java.util.TreeMap.put() states:
Throws:
NullPointerException - if the specified key is null and this map uses natural ordering, or its comparator does not permit null keysSo a Map generally may or may not support null keys and/or values and the decision is up to the concrete implementation. TreeMap states that it doesn't support null keys, unless a Comparator is used that permits null keys.

Power Management and Function Keys on Satellite A210-1BD running Windows XP

Hi,
I have deleted Vista and installed the german Windows XP Professional from MSDN AA on my Toshiba Satellite A210-1BD.
It looks fine, all drivers are installed but I can not access the "TOSHIBA Power Saver": An error message appears that says that I do not have the rights to use it.
I am logged in as a user with all Administrator rights, so I do not understand why I can not access it.
Can anyone say where I can change the Rights for this?
Besides that the FN-Key-Functions are not working. I have tried to install the hotkey utility but I get the error message that "This software utility does not support this system". But the Download-Site said it is for Windows XP.

I have downloaded them from this site:
[Toshiba Download Site|http://de.computers.toshiba-europe.com/cgi-bin/ToshibaCSG/download_drivers_bios.jsp?macId=&mode=allMachines& userOS=&action=search&selCategory=2&selFamily=3&se lSeries=154&selProduct=762&selShortMod=-1&selOS=all&selType=all&country=12&language=17&sea rch=]
There is one Link that is called "Hotkey Utility" and another one for the "Power Saver". (I have also downloaded and installed the Display Driver, Modem Driver, ...)

Wanna kill your wireless modem and function key with a few mouse clicks?

Toshi satallite 675D, 3gHz 4meg ram, doze 7
All you have to do is go to msconfig and disable all start up apps except the touch pad and hit restart. This is immediately after the second in two days 2 hour recovery which fixes the problem. After watching while all the flab gets reinstalled and upon rebooting, I checked the fn key, its working. I went straight to msconfig and did what I described above checking the fn key while the restart choice is waiting.... it's working. After restart fn key and all the F keys at the top of the keyboard are dead and the wireless modem is also dead. Even tho the modem light is on. I go back to msconfig and enable all startup apps to no avail. I type in flash and restart the flash cards and it actually worked ONCE. I disable again as above and restart and every thing is dead again like before only now it's another two hours of reloading crap I don't need to get this other crap I don't need to work again. Surely...... there is a better way to turn the coffee shop modem on and off. What is it please? If this is the best toshi can do with a marketing device they are in trouble.
Ron
Satellite 675D Win 7 premi, used primarily for audio applications and enough browsing for tech support and updates.

Was there something wrong with my question? Was it too long? What? Did I forget to fawn all over toshiba?
I'm not real pleased with toshiba at the present.
Ron
Satellite 675D Win 7 premi, used primarily for audio applications and enough browsing for tech support and updates.

Fn and function keys config falls back to "default"

Hello, I own Thinkpad E531 laptop with Windows 10 and the problem I have is that after restart the configuration falls back to so-called "default" instead of staying on legacy mode.Any ideas what may cause this problem? (Perhaps Windows 10 was a bad idea, since it apparently favours its default settings very much.)

Open System Preferences, go to the Keyboard & Mouse panel, and check the box "Use the F1-F12 keys to control software features".

Forms 2 java migration/rewrite and Function KEY in J dev 11g.

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