I pod touch question..help needed pls.

I have an I pod touch approx 3 yearws old. I have plugged it into my laptop and it says it it updated to the latest version.
When I try to download an app it tells me that I need to update it. Then I go into itunes and it tells me that there are no updates.
It is running 4.2.1 (8C148)
Any advice pls?

You have an iPod Touch 2nd gen which can only go up to iOS 4.2.1 so you have the latest version for your iPod.
If you are trying to download Apps that require iOS 4.3 or later you will not be able to do so.

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About Java 2 opaque font color question, help needed!

About Java 2 opaque font color question, help needed!
I was trying to test opaque font (the string has a foreground color and a background color), but i can't find the method for doing that.
i can change foreground by Graphics2D.setPaint(Color.black).
Anybody know how to change the background of the string?
Thanks!

Hi. The way I'd do it would be to use the font metrics to find the length of a string and draw a rectangle and then drawstring over the rectangle. If you want an example, I can post it although I suspect theres a better way.

I forgot the answer of my itunes security question help me pls

good afternoon i have problem to my itunes account any one can help me pls? i buy itunes card to buy some games from appstore but when i buy the games from appstore itunes always ask me the answer of my itunes security question and the problem is i forgot the answer of my security question any one can help me how to reset my security question? i really need help pls
Thank you.

If you have a rescue email address on your account (an alternate email address is different) then you can use that to reset them : If you forgot the answers to your Apple ID security questions
If you don't have a rescue email address (you won't be able to add one until you can answer your questions) then you will have to contact Support in your country to get the questions reset.
Contacting Apple about account security : Contact Apple for help with Apple ID account security
If your country isn't on that page then try this form and explain and see what they reply with : https://ssl.apple.com/emea/support/itunes/contact.html
When they've been reset, and if you don't already have a rescue email address, you can then add one for potential future use : Manage your Apple ID primary, rescue, alternate, and notification email addresses
Or if it's available in your country you could change to 2-step verification : Frequently asked questions about two-step verification for Apple ID

I POD Touch Frozen says needs password to sync?????

Hey everybody, I love my Itouch the same as everybody here. Its a sexy piece of equipment but as things get more sophisticated so does the risk of problems increase. I've found myself in a situation I have yet to solve. I was using my wifi downloading some music and a few apps. After the second app began downloading, my Touch froze. I did a hard reset thinking there would be no problem. Instead it rebooted with the apple Icon and has been stuck on this for over 3 days now. I've tried everything to trying factory restore, hard reset, draining the battery (EVERYTHING). I went on a forum and they did mention that downloading apps off wifi can cause a freeze. My main issue is trying to unlock my Touch again. I have movies and apps worth quite a bit of money on it and I dont want to lose them. The computer detects the device but it states that it cant sync my Touch because it needs a password to unlock it. But I cant put in a password because the Touch is frozen! SOMEONE PLEASE HELP, ANY SUGGESTIONS???

I'm not sure why you would be unable to do a restore unless it asks for a password for that as well, but if you cannot restore the device I don't think we can help you.
Restoring the device is really our last ditch effort for fixing these kinds of issues on the iTouch; if that option is not available then you'll probably have take the device to an Apple Store to see what they say.... I don't think there's anything else to try.

Can't push Pandora radio songs to my apple tv from my I Pad but can from my I pod touch.Any help would be appreciated.

Hi- My I Pod touch (2nd gen) pushes pandora radio to my apple tv.No problem. However, my I Pad refuses to show a push Icon. All are updated to latest version of software. I tunes pushes ok and I Photo also works fine. Any help would be appreciated. Thx Montana Dan

Found the solution. when playing pandora, double click the home button and then Right swipe the apps bar to bring up the volume controls. There is the arrow for pushing to the apple tv.

When I purchase musis in itunes, it goes to my computer, and I cannot get it to my i pod touch PLEASE HELP !

When I purchase songs through i tunes, the selection goes to my computer- I cannnot get them to my i pod touch- PLEAE HELP

See my response to your other post

Urgent help needed pls regarding LOGO

hello friends this is sudhakar . i really need help
pls urgent
i wrote scjp 5.0 certification in august and cleared succesfully
i got all certificates but for logo i have to send the mail which cost me around 620/- rupess to them. but,
can u any one tell how can v say to sun pupil tat i got all my cetificaties and i need the logo for my resume
i heard we can do with online in www.sun.com only so can u help me out pls it is urgent.....

http://www.sun.com/training/certification/faq/index.html#logos
This part should be relevant to you -
All customers that reside outside US and Canada: Once you have successfully passed one of our Java platform exams, a certification kit will be mailed to you that includes a Sun Logo Agreement. Please sign the agreement and mail it back to the address supplied. Depending from which country you mail the agreement, it may take up to month for you to receive the logo. We are currently working to provide an online logo for our International customers.
This means you send the mail to them or wait for them to go online (which might mean months).

Adobe Lightroom 4 - Some Questions / Help Needed

Hi everyone.
After advice from several experts, I've just purchased Adobe Lightroom 4. I've already got Photoshop CS5, but I was looking for something proper to organise my photos, plus I found Lightroom easier to do the sort of editing I am wanting to do. Now, I only really use photoshop for things like colour pops, or really in-depth editing. Anyway, I'm loving Lightroom so far, but there is some stuff I'm not very sure of, so I'd appreciate some help
1. Organising
Firstly, I'm not really sure how to organise. At the moment, I've just got lots of folders with random events in My Pictures on W7, so I might have a folder called April 11, which contains photos from that month but that might have been a wedding or an easter holiday or both. So it doesn't really work. \
I understand in Lightroom what catalogs are. But I know enough to know that I don't want to group mine into those, its getting too complicated. What I don't know though is the difference between a collection and a folder. Basically, I'm wanting to reimport and reorganise all my photos, so I want to put them into "events" as such like you can do on iPhoto on a mac, so I would have "France Summer Holiday 11" for example, or "Mia's Wedding". I'm not really sure on the best way to do this ...?
2. Editing
I've played around quite a bit so far, and I really like what I've seen. On a lot of photos, I've made a lot of changes. But from what I can see, these changes are stored merely in Lightroom itself. For example, at the moment I'm importing photos from my external disk into Lightroom, which then saves them in C://My Pictures/Lightroom/Pictures . When I go look at these photos in windows explorer which I know I have edited, it doesn't show any of the changes or editing I've done on them. Now I realise this is me being stupid, but why doesn't it? Supposing I then want to email that photo to a friend that I have edited? How would I do that? I don't want to have to open lightroom and export every single photo I edit? There must be a simpler way?
Likewise for backing up, because all my files are in subfolders within C:// My pictures / Lightroom / Pictures, to back up I was simply going to set up windows to copy that latter folder onto my external HDD everytime I plugged it in. This would be pointless however if it isn't physically overwriting the original photo with my edited version?
3. Editing 2
Something else I like to do is make lots of different edits to the same photo. For example, at the moment I'm editing a photo of a pier at night. I spent ages adjusting colours and lighting and so on, and now it looks great. But I would also like to save a copy of that photo with the "old age photo" effect preset on. Is this possible? and how do I do it? Other than obviously importing a duplicate?
4. & 5. & 6 - Misc:
4. Simple question - how do I add tags, keywords or comments if I haven't done it on import?
5. My camera doesn't have built in GPS. Is it possible for me to manually geotag photos (in a batch, say for a Summer Holiday to NY), could I manually add a geotag for all these photos?
6. I also forgot to add copyright information on import for some, is it possible to do this after import and how?
7. I normally shoot in JPEG. I probably shoot shoot in RAW as everyone tells me to do so. Are there any significant advantages in terms of quality, and for editing with?
Thanks for any help given. I appreciate this is a lot of questions, but I could really use the advice.

Hi William,
1. Organising
Firstly, I'm not really sure how to organise. At the moment, I've just got lots of folders with random events in My Pictures on W7, so I might have a folder called April 11, which contains photos from that month but that might have been a wedding or an easter holiday or both. So it doesn't really work. \
I understand in Lightroom what catalogs are. But I know enough to know that I don't want to group mine into those, its getting too complicated. What I don't know though is the difference between a collection and a folder. Basically, I'm wanting to reimport and reorganise all my photos, so I want to put them into "events" as such like you can do on iPhoto on a mac, so I would have "France Summer Holiday 11" for example, or "Mia's Wedding". I'm not really sure on the best way to do this ...?
I am not so sure if you understand *catalogs*.
You need a catalog, exactly 1 in my opinion. A catalog is a database. The Lightroom database, where records about your images are stored, including the pointers to your images, which are not inside a catalog! LR backups just does the backup of the catalog (i.e. a file ending .lrcat). You need to take care separately that your real images are backed up !
Inside your LR database the best way to organize is via collections - this will give you what you want with "France summer holiday 11" etc.
Folders are relatively unimportant, just storage buckets. They should be *handy portions*, I would prefer them with below 3000 images each, as there currently some bugs to those bigger ones.
Before you start with LR, you can organize your pictures in Mac Finder / WindowsExplorer.
Or you could do it with the help of LR, by copying your images over during import into the destination folders (and deleting today's folders afterwards after having verified that everything is fine).
A simple date-based structure will do, I'd recommend a root parent folder like "LR images", underneath one folder per year (\2010\, \2011\, \2012\...) and underneath them either
just one folder per month (LR can auto-create them for you)
or you create the folders in import dialog as e.g. "YYYY-MM-DD description of shoot", to have a mini-diary overview also in your OS.
Apart from that you create collections, either *dumb ones*, where you drag images into, or smart ones, where you specify criteria according to which they get auto-filled.
2. Editing
I've played around quite a bit so far, and I really like what I've seen. On a lot of photos, I've made a lot of changes. But from what I can see, these changes are stored merely in Lightroom itself. For example, at the moment I'm importing photos from my external disk into Lightroom, which then saves them in C://My Pictures/Lightroom/Pictures . When I go look at these photos in windows explorer which I know I have edited, it doesn't show any of the changes or editing I've done on them. Now I realise this is me being stupid, but why doesn't it? Supposing I then want to email that photo to a friend that I have edited? How would I do that? I don't want to have to open lightroom and export every single photo I edit? There must be a simpler way?
Likewise for backing up, because all my files are in subfolders within C:// My pictures / Lightroom / Pictures, to back up I was simply going to set up windows to copy that latter folder onto my external HDD everytime I plugged it in. This would be pointless however if it isn't physically overwriting the original photo with my edited version?
LR will never overwrite your original photos.
You can save most of the catalog content into the xmp-part of the original photo, which is either a sidecar-file (.xmp) or part of the file format, like for DNG, TIFF, PSD, JPG. To do so you select the image in LR and hit <ctrl> s. Or you set it up for continuous update, which creates a lot of operations while you play back and forth in develop.
I do that on my own, typically twice per file: once I am done with develop, once I am done with keywording and other metadata update.
LR contains records about your images, i.e. a set of instructions how they are to be interpreted. That is all.
So of course you need LR to export the result of these instructions, which is actually pretty quick.
To backup your images you need to do that just once, plus you backup your LR catalog. Or if you save xmp to the files, you can do another backup once xmp is ready.
I would not consider this pointless. You just have to think that there are 2 places with data for your images: the images themselves and a database with interpretation instructions.
3. Editing 2
Something else I like to do is make lots of different edits to the same photo. For example, at the moment I'm editing a photo of a pier at night. I spent ages adjusting colours and lighting and so on, and now it looks great. But I would also like to save a copy of that photo with the "old age photo" effect preset on. Is this possible? and how do I do it? Other than obviously importing a duplicate?
Yes, this is one of LR's beauties: you create a so-called *virtual copy*, which is just a 2nd record for the same original image file with different interpretation settings, like black-and-white, a different crop size, different development etc. You can have as many virtual copies as you like, and you'll see them as additional thumbnails.
Virtual copies are not saveable into xmp, though. There is another concept which is saveable into xmp: snapshots. but these are different states in develop history, and you do not see outside develop module that you have several.
If you export virtual copies e.g. to jpg one file per virutal copy will be created.
4. & 5. & 6 - Misc:
4. Simple question - how do I add tags, keywords or comments if I haven't done it on import?
5. My camera doesn't have built in GPS. Is it possible for me to manually geotag photos (in a batch, say for a Summer Holiday to NY), could I manually add a geotag for all these photos?
6. I also forgot to add copyright information on import for some, is it possible to do this after import and how?
7. I normally shoot in JPEG. I probably shoot shoot in RAW as everyone tells me to do so. Are there any significant advantages in terms of quality, and for editing with?
Thanks for any help given. I appreciate this is a lot of questions, but I could really use the advice.
ad 4: you use the library module, metadata panel to enter.
ad 5: you use the map module. Either you manually drop your images on a map, or you have a separate GPS track to load and have LR assign via matching time-stamps.
ad 6: like 4
ad 7: You don't need JPG from your camera, you can achieve better results viy LR from RAW. Yes, there are significant advantages as to editing headroom.
Overall, may I suggest my favorite learning material for LR? First watch Julieanne's Tutorial Videos.
Then go play and use Victoria Bampton's eBook or paper copy of her "Missing FAQs to LR4": http://www.lightroomqueen.com/books/adobe-lightroom-4-missing-faq/
Have fun,
Cornelia

Opinions and help needed Pls.

I am seeking some opinion and help.
I need to setup and control both 9i and 10g databases using EM.
The 9i databases will also be DataGuarded . I have successfully tested this using 9i EM with a repository
and Intelligent Agents and the DataGuard Wizard to create logical standby databases. An interesting experience.
Now that our first 10g database is in development, I would like to control it in a similar fashion. It will 'go' production
in November and will also need to be DataGuarded.
I am aware that each 10g Instance can have it's 'own' web interface, but to use the Dataguard wizard, I will need to use Grid control.
Q1. Can someone confirm or refute that Grid control, with it's own applicaton server & DB instance, is permitted
without ANY additional licenses at all, provided it is being used to control
other fully licensed EE databases only?
Q2. As 10gR1 Grid was the first release of the product, and we will be controlling 10gR2 databases (apparently patch 10.1.0.4 can do it),
do YOU think we should use 10.1.0.4 GC now,
or just use the 9i EM product and 10g Dataguard Broker command line tool 'DGMRGL' (not tested here yet), and wait for the 10gR2 GC hopefully early next year?
Below are all the processes that were started by installing 10G grid (10.1.0.3) in Solaris 64.
I will be attempting to apply the 10.1.0.4 EM Grid patch to this and controlling a 10.2.0.1 DB.
I have successfully connected to the Grid Control ("as is" installed 10.1.0.3) using netscape.
( initially using http://localhost:7780:em which automatically became http://dandrutl02:7780/em/console/logon/sdk/incompatible;jsessionid=c0a89b1fce6b5d53d63770647e38909ad251f1b02be.n65In79Pr6KKaxCNaN0McybtahyM-x4Qc2SLbhiIaN4Iah1vbA5zawSLa3mPn39AahqQb2SHbQnAnwb5pBfzqB1Molbzhk5Imkrzqx0In65In79Pr6KKawaLaxiKc3uPbxeM8OexhOaOgzX5hgbynknvrkLOlQzNp65In0__ ) Click ok a few times.....
Eventually I get to "http://dandrutl02:7780/em/console/logon/logon" and can login OK.
I have successfully installed an agent for 10g GC on a remote host, and can control it from the Grid host. It could control
a 9.2.0.7 instance on the remote host. 10.2.0.1 is also installed on the remote host but no Db has been created yet.
Now, can someone tell me the commands I need, - and the correct order - to:
Q3. Stop all Grid Web, application server, database, and local agent processes on the Grid host.
Q4. Start-up of same.
Q5. Start and stop of processes for the Grid Agent on the Remote agent host.
Q6. What is the preference for the installation order of the 10g Agent and Oracle 10gR2 software ?
Grid master processes
============
/data/oracle/product/10.1.0.4EM/opmn/bin/opmn -d
/data/oracle/product/10.1.0.4EM/Apache/Apache/bin/httpd -d /data/oracle/product
/data/oracle/product/10.1.0.4EM/Apache/Apache/bin/httpd -d /data/oracle/product
ora_qmn0_REPOS10
/data/oracle/product/10.1.0.4EM/jdk/bin/java -Xmx256m -Doracle.ias.sysmgmt.logg
/data/oracle/product/10.1.0.4EM/bin/tnslsnr LISTENER -inherit
ora_dbw0_REPOS10
ora_lgwr_REPOS10
ora_pmon_REPOS10
ora_reco_REPOS10
/data/oracle/product/10.1.0.4EM/opmn/bin/opmn -d
ora_smon_REPOS10
ora_cjq0_REPOS10
ora_ckpt_REPOS10
/data/oracle/product/10.1.0.4EM/Apache/Apache/bin/httpd -d /data/oracle/product
/data/oracle/product/10.1.0.4EM/Apache/Apache/bin/httpd -d /data/oracle/product
/data/oracle/product/10.1.0.4EM/Apache/Apache/bin/httpd -d /data/oracle/product
/data/oracle/product/10.1.0.4EM/Apache/Apache/bin/httpd -d /data/oracle/product
/data/oracle/product/10.1.0.4EM/jdk/bin/java -server -Djava.security.policy=/da
/data/oracle/product/10.1.0.4EM/webcache/bin/webcached -A -OPMN -U 1250885641
/bin/sh -c /data/oracle/product/10.1.0.4EM/Apache/Apache/bin/rotatelogs /data/o
/data/oracle/product/10.1.0.4EM/Apache/Apache/bin/rotatelogs /data/oracle/produ
/data/oracle/product/10.1.0.4EM/Apache/Apache/bin/httpd -d /data/oracle/product
/data/oracle/product/10.1.0.4EM/Apache/Apache/bin/rotatelogs /data/oracle/produ
/data/oracle/product/10.1.0.4EM/Apache/Apache/bin/httpd -d /data/oracle/product
/bin/sh -c /data/oracle/product/10.1.0.4EM/Apache/Apache/bin/rotatelogs /data/o
/data/oracle/product/10.1.0.4EM/Apache/Apache/bin/rotatelogs /data/oracle/produ
/data/oracle/product/10.1.0.4EM/Apache/Apache/bin/httpd -d /data/oracle/product
/data/oracle/product/10.1.0.4EM/Apache/Apache/bin/httpd -d /data/oracle/product
/data/oracle/product/10.1.0.4EM/Apache/Apache/bin/httpd -d /data/oracle/product
/data/oracle/product/10.1.0.4EM/Apache/Apache/bin/httpd -d /data/oracle/product
/data/oracle/product/10.1.0.4EM/Apache/Apache/bin/httpd -d /data/oracle/product
/data/oracle/product/10.1.0.4EM/Apache/Apache/bin/httpd -d /data/oracle/product
/data/oracle/product/10.1.0.4EM/jdk/bin/java -server -Xnoclassgc -Xmx256m -DORA
/data/oracle/product/10.1.0.4EM/perl/bin/perl /data/oracle/product/10.1.0.4EM/b
/data/oracle/product/10.1.0.4EM/Apache/Apache/bin/httpd -d /data/oracle/product
/data/oracle/product/10.1.0.4EM/bin/emagent
/data/oracle/product/10.1.0.4EM/Apache/Apache/bin/httpd -d /data/oracle/product
/data/oracle/product/10.1.0.4EM/jdk/bin/java -server -Djava.security.policy=/da
oracleREPOS10 (LOCAL=NO)
/data/oracle/product/10.1.0.4EM/Apache/Apache/bin/httpd -d /data/oracle/product
/data/oracle/product/10.1.0.4EM/Apache/Apache/bin/httpd -d /data/oracle/product
ora_j000_REPOS10
ora_j001_REPOS10
ora_j002_REPOS10
ora_j003_REPOS10
ora_j004_REPOS10
ora_j005_REPOS10
/bin/sh /data/oracle/product/9.2.0.6/bin/dbsnmpwd
/opt/local/sbin/sshd
/data/oracle/product/9.2.0.6/bin/dbsnmp
oracleREPOS10 (LOCAL=NO)
oracleREPOS10 (LOCAL=NO)
oracleREPOS10 (LOCAL=NO)
oracleREPOS10 (LOCAL=NO)
oracleREPOS10 (LOCAL=NO)
/data/oracle/product/10.1.0.4EM/Apache/Apache/bin/httpd -d /data/oracle/product
/data/oracle/product/10.1.0.4EM/Apache/Apache/bin/httpd -d /data/oracle/product
oracleREPOS10 (LOCAL=NO)
-ksh
oracleREPOS10 (LOCAL=NO)
/data/oracle/product/agent/bin/emagent
oracleREPOS10 (LOCAL=NO)
oracleREPOS10 (LOCAL=NO)
/data/oracle/product/agent/perl/bin/perl /data/oracle/product/agent/bin/emwd.pl
/data/oracle/product/10.1.0.4EM/Apache/Apache/bin/httpd -d /data/oracle/product
/data/oracle/product/10.1.0.4EM/webcache/bin/webcached -OPMN -U 1250885643
/data/oracle/product/10.1.0.4EM/Apache/Apache/bin/httpd -d /data/oracle/product
/data/oracle/product/10.1.0.4EM/Apache/Apache/bin/httpd -d /data/oracle/product
/data/oracle/product/10.1.0.4EM/Apache/Apache/bin/httpd -d /data/oracle/product
/data/oracle/product/10.1.0.4EM/Apache/Apache/bin/httpd -d /data/oracle/product
oracleREPOS10 (LOCAL=NO)
ora_j006_REPOS10
oracleREPOS10 (LOCAL=NO)
oracleREPOS10 (LOCAL=NO)
Grid AGENT host processes
==========
/data/oracle/product/10.1.0.4EM/bin/emagent
/data/oracle/product/9.2.0.6/bin/tnslsnr LISTENER -inherit
-ksh
/data/oracle/product/10.1.0.4EM/perl/bin/perl /data/oracle/product/10.1.0.4EM/b
/opt/local/sbin/sshd

Thank you for the reply, it go me working. Now some additional info and questions.
On a monitored host were I have both 9.2 and 10.2 databases installed, I was attempting to use just the 10.2 listener and the 10.1.0.4 agent to monitor everything. This worked.
I Installed 9.2 , 10.2 and 10.1.0.4 Agent software and started a 10.2 listener and 10.1.0.4 agent on a second Unix host.
But, when I attempted to set up a 9.2 DataGuarded logical databases to the second host, it failed and as far as I can tell it seems to be expecting that I will use a 9.2 listener for 9.2 DB's and a 10.2 listener for 10.2 Db's. (The errors were related to attempting to execute lsnrctl commands against wrong listener version).
Can someone confirm that Oracle expects that you will use multiple listeners (on different ports of course)?
I have also had some odd behavior from the 10g Grid application, only corrected by ending the session and restarting, but I am assuming that this is because Grid is still a relatively new product.
For clarity, I list the order of installation below. Can someone check that I have done it right?
host 1
Install 9.2.0.1 software.
Install Patches to same to get to our production level (9.2.0.4)
Install several patches related to EM and CritialPatchUpdates etc.
(as an aside, EM 9.2.0.6 with a management repository will control the above fine)
Install 10.2.0.1 software
Created a 9.2 and 10.2 test DB's.
Configure 10.2 listener for all Db's
host 2
Install 9.2.0.1 software.
Install Patches to same to get to our production level (9.2.0.4)
Install several patches related to EM and CritialPatchUpdates etc.
(as an aside, EM 9.2.0.6 with a management repository will control the above fine)
Install 10.2.0.1 software
management host
Install 10.1.0.3 grid control to new database
(Installes AS , creates a 9.0.? Db for the repository, Agent etc)
Install 10.1.0.4 grid patch to grid home
Install 10.1.0.4 grid patch to agent home
host 1
Install 10.1.0.3 grid agent
Install 10.1.0.4 patch to agent
host 2
Install 10.1.0.3 grid agent
Install 10.1.0.4 patch to agent
Whew! And Oracle thinks this is easy?
I am seriously considering using 9.2 EM and OMS for the DataGuard on 9.2 Db's only and 10G's database broker command line interface for the 10.2 stuff and banning use of 10g Grid control 10.1.
I Need a 10gGrid control 2.01 more stable, reliable, simpler, NOW.
Migrating a 9.2 OMS and repository to 10g Grid when it becomes usable will need to be possible.
You thoughts?

Urgent help needs - pls help me

i have four group in my template.
each group have subtotal at the end of it's group.
after each group total, i need to display total (which is differance between current group and previous) right below of group total.
and this difference need to show from second group.
example -
Group 1 Year
A ( total amount for Group 1)
Group 2 Year
B ( total amount for Group 2 )
Total differance C (which is B - A )
Group 3 Year
D ( total amount for Group 3 )
Total differance E ( which is D - C)
Group 4 Year
F ( total amount for Group 4)
total difference G (which is F - E)
G G1
G G2
G 999.00E
G1
G 999.00
<?xdoxslt:set_variable($_XDOCTX,’px’,xdoxslt:get_variable($_XDOCTX, 'y'))?><?xdoxslt:set_variable($_XDOCTX,’y’,xdoxslt:get_variable($_XDOCTX, 'x'))?><?xdoxslt:set_variable($_XDOCTX,’x’,sum ($G1[(./FISCAL_YEAR=current()/FISCAL_YEAR)]/AMOUNT))?>
E
<?xdoxslt:set_variable($_XDOCTX,’py’,xdoxslt:get_variable($_XDOCTX, 'y'))?>
Val is
Px is <?xdoxslt:get_variable($_XDOCTX, 'px')?>
<?xdoxslt:get_variable($_XDOCTX, 'x')?>
<?xdoxslt:get_variable($_XDOCTX, 'y')?>
Diff is
<?xdofx:xdoxslt:get_variable($_XDOCTX, 'y')-xdoxslt:get_variable($_XDOCTX, 'px')?>E
E
above code does not give me subtraction.
in above code pls omit that --- http -- in code but mistake it display in post.
any help is greatly appreciated.
thanks.
Edited by: user6767417 on Apr 3, 2009 5:02 PM

Hi ,
thanksfor reply me.
your suggestion is working.
but now it gives me differance between two column of same group.
but i need differance between same column of differant group ?
ant kind of helpis greatly apprecidated.
thanks.

Stupid Java Question (Help Needed!!!)

I have a piece of Java Code that dynamically builds a SQL statement (including VARCHAR2 columns). Oracle gives an error if my string has a single quote in it. I need to replace each single quote with two single quotes in Java, i.e. I need a Java equivalent of PL/SQL REPLACE function.
Java str.replace only replaces an individual character (see below).
String l_str = "O'Hara";
String l_str2 = l_str.replace('\'', '\'');
I need to replace "O'Hara" with "O''Hara". Any help is appreciated

Please don't post same question on both forums.
Please find the answer at:
Re: ORA-09004

HELP NEED PLS

I HAV A ZEN MICRO PROBLEM
WHAT IS IS
I CHARGE IT ALL NIGHT (VIA USB ON MY PC) & THIS MORNING THE BATT. IS DEAD SAYIN LOW BATT WHEN I PLUG IT OUT
ITS ONLY STAYIN ON WHEN ITS ON CHARGE ...
2
WHEN ITS PLUGED IN & I TURN THE ZEN ON IT ONLY GOES IN TO THE RECOVERY MENU & I CANT GET OUT OF IT NO MATTER HOW MUCH I TURN IT OFF OR ON
CUD SOME PLS HELP ME
PS IM FRM THE UK
CUD SOME ALSO GIVE ME A CUSTOMER SUPPORT NUMBER
THE UK NUMBER ON THE SITE DONT WORK WHEN I TRY 2 CALL IT 4 SOME REASON
THANKS IN ADVANCE

robert,
If your player are using firmware version ..0, then slide the lock switch to lock position when charging. If you are using other firmware version, the player would need to be properly recognize by the computer first before it will start to charge properly.
It doesn't bode well if the player are stuck at the recovery mode. Have you try the cleanup option and then the reboot option.
Jason

Few Questions (Help Needed)

Hi,
I had few questions regarding captivate 4. If anyone can help, I would really appreciate it:
1) I created an eLearning project and it has some quiz sildes in them. So how do I collect the scores of the users who will go though that eLearning? ( I googled it but in most of the webpages they say just put a tick on report answers and also in the preferences enable reporting for this project) I tried using that but can`t see how to fetch the score for each users.
2) In the same eLearning I want to get feedback from the users who watch the eLearning. So basically I want a slide in which users can type in their feedback and then when they hit the submit button that feedback should be sent to a specific email. ( For this I tried using text box entry but all the text we enter in that comes in one line, we can`t press enter to change lines, also in the button I assign it to send an email to my lotus notes email id, but when I preview the project and click the button, it opens my lotus notes and it does not fetches what I have entered in the text box)
http://stevehoward999.wordpress.com/about/#comment-270

Hi there
You need to be investigating another piece of software that works in conjunction with applications like Adobe Captivate. Generically it is known as a LMS (Learning Management System).
There are tons of them out there. You might begin by looking at the link below:
Click here to view
Cheers... Rick
Helpful and Handy Links
Captivate Wish Form/Bug Reporting Form
Adobe Certified Captivate Training
SorcererStone Blog
Captivate eBooks

Beginner Question - Help Needed for EJB QL Sample Application

I'm working with a group of student interns, like myself, and we've been given an assignment to work with Oracle. All of us have no training or experience with this, so we're just learning as we go.
I've been trying to run the EJB QL Sample Application (http://www.oracle.com/technology/sample_code/tech/java/ejb_corba/ejbql/Install.html), but I keep running into problems at step 3.
Now, we will deploy the sample application onto OC4J. Open another command prompt and go to the folder <OC4J_HOME>/j2ee/home and run the following commands one-by-one
> java -jar admin.jar ormi://<machine_name>:<admin_port> admin <admin_pwd> -deploy -file <SAMPLE_HOME>/build/ejbql.ear -deploymentName Ejbql
> java -jar admin.jar ormi://<machine_name>:<admin_port> admin <admin_pwd> -bindWebApp Ejbql ejbql-war http-web-site /ejbql
where,
<machine_name>      Name of the machine where OC4J Server is running
<admin_port>      Admin Port on which the OC4J server listens. This value by default is 23791 unless explicitly changed by the user
<admin_pwd>      Adminstrator password to access OC4J. The default value is welcome
When I do this step I get this error:
Error: Unable to find java:comp/ServerAdministrator: Lookup error: javax.naming.
AuthenticationException: Invalid username/password for default (sds); nested exc
eption is:
javax.naming.AuthenticationException: Invalid username/password for defa
ult (sds)
com.evermind.client.orion.AdminCommandException: Unable to find java:comp/Server
Administrator: Lookup error: javax.naming.AuthenticationException: Invalid usern
ame/password for default (sds); nested exception is:
javax.naming.AuthenticationException: Invalid username/password for defa
ult (sds)
at com.evermind.client.orion.Oc4jAdminConsole.executeCommand(Oc4jAdminCo
nsole.java:105)
at com.evermind.client.orion.Oc4jAdminConsole.main(Oc4jAdminConsole.java
:27)
javax.naming.NamingException: Lookup error: javax.naming.AuthenticationException
: Invalid username/password for default (sds); nested exception is:
javax.naming.AuthenticationException: Invalid username/password for defa
ult (sds) [Root exception is javax.naming.AuthenticationException: Invalid usern
ame/password for default (sds)]
at com.evermind.server.rmi.RMIContext.lookup(RMIContext.java:153)
at com.evermind.client.orion.Oc4jAdminConsole.executeCommand(Oc4jAdminCo
nsole.java:102)
at com.evermind.client.orion.Oc4jAdminConsole.main(Oc4jAdminConsole.java
:27)
Caused by: javax.naming.AuthenticationException: Invalid username/password for d
efault (sds)
at com.evermind.server.rmi.RMIConnection.connect(RMIConnection.java:2410
at com.evermind.server.rmi.RMIConnection.connect(RMIConnection.java:2226
at com.evermind.server.rmi.RMIConnection.lookup(RMIConnection.java:1692)
at com.evermind.server.rmi.RMIServer.lookup(RMIServer.java:727)
at com.evermind.server.rmi.RMIContext.lookup(RMIContext.java:134)
... 2 more
---- Embedded exception
javax.naming.AuthenticationException: Invalid username/password for default (sds
at com.evermind.server.rmi.RMIConnection.connect(RMIConnection.java:2410
at com.evermind.server.rmi.RMIConnection.connect(RMIConnection.java:2226
at com.evermind.server.rmi.RMIConnection.lookup(RMIConnection.java:1692)
at com.evermind.server.rmi.RMIServer.lookup(RMIServer.java:727)
at com.evermind.server.rmi.RMIContext.lookup(RMIContext.java:134)
at com.evermind.client.orion.Oc4jAdminConsole.executeCommand(Oc4jAdminCo
nsole.java:102)
at com.evermind.client.orion.Oc4jAdminConsole.main(Oc4jAdminConsole.java
:27)
Any suggestions to fix this error?
Thanks in advance for any help.

George,
The Readme.html file is available with the ejbqlsample.jar downloadable (Extract and find the doc in Ejbql\docs\Readme.html) which is printable.
Or,
If you are trying to print the file directly from OTN site, you need to set the Page-Setup Orientation to 'Landscape'.
Hope this helps.
Regards
Pushkala

SAP MM questions- help needed

Please can I get an expert's help in findig a solution to the following questions:
1 To view the most up to date planning data (available stock, orders, reservations, etc.) on a material, use the:
(more than one answer can be correct)
A Stock Overview report.
B List display of material and accounting documents.
C MRP list.
D Stock Requirement list.
E Standard Analysis for a material
2 A material forecast can be used by the following MRP types:
(Only one answer is correct)
A Manual Reorder point planning.
B Automatic reorder point planning.
C Forecast based planning.check
D Time phased planning.
E Storage location MRP
3 Materials planning can be set to automatically generate:
(more than one answer can be correct)
A Contracts.
B Purchase Requisitions.
C Purchase Orders.
D Planned Orders.
E Delivery Schedules.
4 The following are lot sizing rules available for SAP R/3:
(more than one answer can be correct)
A Fixed lot size.
B Replenish to maximum stock level.
C Weekly lot size.
D Daily lot size.
E Economic order quantity.
5 Which of the following apply to Purchase Orders?
(more than one answer can be correct)
A The vendor must be specified in the Purchase Order Header.
B All materials on a purchase order must be procured through the same purchasing group.
C All materials on a purchase order must be of the same material group.
D Discounts and surcharges can be maintained in the document header.
E Discounts and surcharges can be maintained at line item level.
6 Which of the following is an Account Assignment category?
(more than one answer can be correct)
A Material Group.
B Purchase Requisition.
C Sales Order.
D Release Code.
E G/L Account
7 Which of the following are Item Categories?
(more than one answer can be correct)
A Consignment.
B Service.
C Manufacturing.
D Cost Centre.
E Subcontracting.
8. Which of the following documents can be subject to release (approval) procedure?
(more than one answer can be correct)
A Planned Order.
B Purchase Requisition.
C Scheduling Agreement.
D Purchase Order.
E RFQ.
9 In Source lists the following can be sources of supply:
(more than one answer can be correct)
A Vendor.
B Contract.
C Scheduling Agreement.
D Quotation.
E Quota Arrangement.
10 Which of the following document types can appear in the purchase order history for a purchase order line item?
(more than one answer can be correct)
A Another purchase order.
B A goods receipt material document.
C A service entry sheet.
D An invoice.
E A release procedure.
11. Which of the following stock types can be counted through Physical Inventory procedure?
(more than one answer can be correct)
A Unrestricted use stock.
B Block stock.
C Quality Inspection stock.
D Vendor consignment stock.
E In-transit stock.
12 Which of the following cab possibly influence the valuation price of a moving average priced material?
(more than one answer can be correct)
A Goods receipt for a purchase order.
B Goods Issue to a cost centre.
C Invoice verification against a purchase order.
D Stock transfer between two storage locations in the same plant.
E Transfer posting from unrestricted use stock to quality inspection.
13. In the SAP system a user can operate in the following hierarchies.
(more than one answer can be correct)
A Service level.
B Application level.
C Main menu level.
D Month.
E Total stock value.
14 Your planning department is using a Forecast Model for materials planning. It has been established that while demand for the particular material is projected to increase steadily as market share is increased, the fluctuating tourist demand will affect the overall requirements. Which forecast model will best address this requirement?
(Only one answer is correct)
A The Constant model.
B The Constant trend model.
C The Seasonal trend model.
D The Fluctuating trend model.
E The Seasonal model.
15. In the SAP system, the reference document used in the purchasing cycle is the:
(Only one answer is correct)
A Purchase requisition.
B Info record.
C Source list.
D Purchase Order.
E None of the above.
True / False
16 What purpose does invoice verification serve in materials management?
a It allows invoice that do not originate in materials procurement to be processed.
b Completes the materials procurement process
c Handles the payment
d Allows credit memos to be processed
e Handles the analyses of invoices.
17 What are the tasks of invoice verification?
a Entering invoices and credit memos received.
b Checking the accuracy of invoices
c Executing the account posting resulting from invoice
d Updating open items and material prices
e Checking invoices that were blocked.
18 What is the process of invoice verification?
a Purchase order, service or GR referenced for incoming invoice.
b Invoice items suggested by the system against referenced document
c Corresponding automatic account postings carried out.
d Payment proposal list for vendor generated.
19 From where does the system pick the default quantity of an item when you post invoice receipt?
a Invoice
b Purchase order
c Purchase order history
d System settings
e Vendor master
20 During invoice verification the system picks the rate at which tax is calculated from the vendor master record.
TRUE
FALSE
Regards
VS

Hi Vishal,
Here are the answers.
1. C, D
2. C
3. B, D, E
4. A,B,C,D
5. A, B, D, E
6. C
7. A, B, E
8. B, C, D, E
9. A, B, C
10. B, C, D
11. A, B, C
12. A, C
13. E
14. A
15. A
True / False
16. B, C, D, E
17. A, B, C, E
18. A, B, D
19. C
20. False
Hope this helps.
Thanks,
Viswanath

I pod touch question..help needed pls.

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