NetBeans or JCreator? and many novice question

I am sorry I am new in Java (I am previously have an experience in ASP.NET C# development , now I am in progress migrate to Java..but I am really new in Java)
I have several question when learning java :
1. Which one is better NetBeans or JCreator? What is the pro and cons of both IDE?
2. What is Java System Application Server PE? (some kind like microsoft IIS?)
3. What is Jboss?
4. Do sun have any official AJAX framework like Microsoft Atlas?
5. Do sun have any official WorkFlow like Microsoft WorkFlow Framework?
thanks

I have several question when learning java :
1. Which one is better NetBeans or JCreator? Whatis
the pro and cons of both IDE?I think a lot of persons here would agree with me
that you shouldn't use an IDE at all when learning
Java, rather than a good text editor (e.g.
UltraEdit). Because an IDE shields you from important
stuff you have to learn anyway: classpaths, package
structures, compiling and running a Java app, reading
the API docs.
I agree with you on all points. The only IDE I would ever consider reccomending to a Java Newbie would be BlueJ. The only reason I would do that is to instill (hopefully) good OO concepts and design practices.
>
5. Do sun have any official WorkFlow likeMicrosoft
WorkFlow Framework?I have no idea what that is.I have a quote that states the WorkFlow Framework from the 800lb gorrilla is 'designed to allow any application to add workflow functionality'. It seems MS is not content working with SAP on the [urlhttp://developers.sun.com/learning/javaoneonline/2005/coreenterprise/TS-5609.html]Netweaver initiative.
MS is probably spoon feeding its developer community to ensure they employ all the latest and greatest proprietary features of their server technologies.. JMO..
JJ

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HT201363 my id is blocke I answered security question too many wrong questions and i dont have rescue email plz help

my id is blocke I answered security question too many wrong questions and i dont have rescue email plz help

hi. i forget the answer of my security question and i dont have an rescue email. how i can change it? please help me. and now im in Iran and i cant call too security team . please help me.
ipad
iphone

Netbeans to jcreator

I want to use the gui classes i made using netbeans in jcreator. but i gives error package main is not found. ?t also gives org.jdesktop but i fixed it by putting a jar file into class path. however still main package is caput. plz help

please ask your netbeans questions on netbeans.org
you should also provide details of your code and exact error message

Java Novice Question (don't shoot me)

Hello,
I wanted to ask a very novice question, that I can't seem to find an answer to.
I have Eclipse IDE for Java, and I also have Visual Studio (C#). In Visual Studio, you can create a application project, drag and drop a button, then double click the button tod be taken to the code behind the button, that's where you insert your code on what you want the button to do once you click it.
Is there something similiar to that in Java (I know there must be), where you can drag and drop textboxes, buttons, etc., and then double click those items to code?
Any light that ANYONE can shed on this would be highly appreciated!
Thanks!
Waleed

waldo33 wrote:
Okay, thank you for the patience! I will download the "kitchen sink" version, and by that I assume you mean the biggest Netbeans file :)Yeap.
Regarding "building a website"...by that I mean...I want to build a simple website, which incorporates (MySQL which I already installed, installed the ConnectorJ, etc.), a front end (JSP would be nice, which i'm learning), and ofcourse the backend Java coding.Right. Thats not what I got from your first message. I thought your were simply after create a rich client (I.e. Java Swing). Creating a web site is a more advanced topic. I don't know of any GUI editors for it, but then I don't do it (I half expect someone to post IntelliJ IDEA now). But we are just talking HTML and lots of HTML editors exist.
I don't care how easy the website, as long as I can learn (on a basic level). You are going to have to look up tutorials on Java EE.Personally I don't think this is a "new to java" topic.
(Scary, covers all of JEE) [The Java EE 5 Tutorial|http://java.sun.com/javaee/5/docs/tutorial/doc/]
Re: "Right tool for right job"...are you suggesting that I have Eclipse for coding Java, and NetBeans for more GUI apps and developement?The UI for rich clients I do in NetBeans. Everything else I do in Eclipse. But this is just me, and I'm luck enough to be able to dictate tool chains.

Converting from PDF directly to Java Objects/XML (and PDF format questions)

Hi,
I posted this originally in the Acrobat Windows forums but was told I might have more luck here, so here goes:
I am desperately trying to find a tool (preferably open source but commercial is fine also) that will sit on top of a PDF and allow me to query it's text for content and formatting (I don't care about images). I have found some tools that get me part of the way there, but nothing that seems to provide an end-to-end solution but is quite lightweight. My main question is WHY are there so many tools that go from PDF to RTF, and many tools that go from RTF to XML, but NONE that I can find that go PDF to XML.
To clarify, by formatting I simply mean whether a line/block of text is bold/italic, and its font size. I am not concerned with exact position on the page. The background is that I will be searching PDFs and assigning importance to whether text is a heading/bodytext etc. We already have a search tool in place so implementing a pure PDF search engine is not an option. I need a lightweight tool that simply allows me to either make calls directly to the PDF OR converts to XML which I can parse.
Some tools I have tried:
1) PDFBox (Java Library) - Allows the extraction of text content easily, but doesn't seem to have good support for formatting.
2) JPedal (Java Library) - Allows extraction of text content easily, and supports formatting IF XML structured data is in the PDF (not the case for my data).
3) Nitro PDF (Tool) + RTF to XML (script) - This works quite nicely and shows that PDF to XML is possible, but why do I have to use 2 tools? Also, these are not libraries I can integrate into my app.
4) iText (Java Library) - Seems great at creating PDFs but poor at extracting content.
I don't really expect someone to give me a perfect solution (although that would be nice!).
Instead, what I'd like to know is WHY tools support PDF to RTF/Word/whatever retaining formatting, and other tools support RTF to XML with the formatting information retained. What is it about PDF and RTF/Word that makes it feasible to convert that way, but not to XML. Also, as I found in 3) above, it is perfectly feasible to end up as XML from PDF, so why do no tools support this reliably!
Many thanks for any advice from PDF gurus.

XML doesn't mean anything - it's just a generic concept for structuring
information. You need a specific GRAMMAR of XML to mean anything. So what
grammar would you use? Something standard? Make up your own?
However, there are a number of commercial and open source products that can
convert PDF to various XML grammars - SVG, ABW, and various custom grammars.
But the other thing you need to understand is that most PDF files do not
have any structure associated with them (as you saw when using JPEDAL). As
such, any concepts of paragraphs/sections/tables/etc. Are WILD GUESSES by
the software in question.

A Variety of iTunes 7 and ipod 5g questions...

I've recently purchase a new 5g 80gb iPod. (replacing my 60gb photo). I installed iTunes 7 with a fresh installation of windows xp. Copied all my music back on to my new iPod without to much trouble. but....
Registering:
It asks me to register my iPod every time i plug it in. When i log into my apple id, it brings up my addy info. I live in Canada and changed it to the correct country, but it won't recognize my postal code. No matter how i put it (with a space, without a space, capital letter, lowercase). The error i get is at the top is "The postal code you entered is not valid for [?]" It's not a huge thing, just annoying. So i registered my iPod through the apple website, and it still asks me to register. I've clicked "Never Register" and it still asks me... Annoying.
Sound Check (in iTunes, not the headphone check one on the iPod):
If sound check is on, does it alter the audio files in your library in anyway or does it just adjust the volume within iTunes? If sound check is on, does it anyway affect how the audio plays on your iPod? (ie automatically adjusting the volume) If i installed iTunes 6 with sound check, formatted my computer (my documents and my music are on a separate harddrive) installed iTunes 7 with sound check off, will the audio files somehow still have sound check on? (this question is answered if sound check doesn't alter the audio files) I don't normalize my audio when it's ripped b/c most normalizing programs cause the quieter tracks to be unproportionate to the other tracks. (more obvious in live recording when the crowd noice jumps from track to track). Since i've started using my new iPod, i notice that some tracks seem to have been normalized somehow and causing those effects like the crowd noice jump.
Gapless:
With iTunes 7, the option to whether tracks are part of a gapless album is now available. Does this mean there's true gapless support for the iPod? This is feature number 1 on my iPod wishlist (and many others) and my iPod "why the f**k have they not done this yet?" I've tried playing around with a bunch of albums and tracks, and sometimes it feels like gapless and other times not at all. Goddamnit apple, WHY will you not release proper full support for gapless?!
Album Art:
If you set iTunes 7 to automatically download album art, does it embed the image in the music files like when you add them manually? I copied an album to my roomates computer which had iTunes apply the artwork, but on my roomates computer, it showed up in iTunes without the album art.
Volume 60gb 5G vs 80gb 5G:
My roommate bought the 60gb video last winter, and i've done a comparison with the same song and headphones, has anyone else notice or if this is true, but my roommates max volume is louder then my 80gb video. We though it might have been apples attempt to extend the battery life. Also that and the max vol limiter in the iPod settings might have something to do with the lawsuit. (this is all speculation on our part)
Thank you for the time and patiences. I'm your typical newb so if you have some links, faqs, whatever to point me in the right direction.
- tcb

i'll have a go at this one:
Registering:
It asks me to register my iPod every time i plug it in.
with that symptom, it's worth checking on this possibility:
Windows confuses iPod with network drive or hard drive and may keep iPod from mounting or songs may seem to disappear

I'm a school tech coordinator. Many computers and many iPads. How many Apple IDs can I have per device, and how many devices can have the same Apple ID? To make my life easier, I'd like 200 devices to all use the same Apple ID.

I'm a school tech coordinator. I have many computers and many iPads. I apologize if there is a some place that has all the rules governing the use of Apple IDs. I looked, and I even tried to get the answers from multiple Apple rep's. I couldn't find the answers.
How many Apple IDs can I have per device?
I want to use the same computer to sync and backup many iOS devices. The iOS devices would be associated with different Apple IDs.
I may load apps under a school Apple ID and have users load their own apps under thier own ID.
How many devices can have the same Apple ID?
Can I use the same Apple ID on all the computers in a lab?
Can I use the same Apple ID on all iPads for a particular grade level?
Are the rules different for iOS devices and computers?
I know that there are limits on "authorize" and "de-authorize" and how frequently those things can be done.
Recently I heard that for the life of an iOS device, it can only be associated with five Apple IDs. That is not good for a school giving iPads to students in a 1:1
To make my life easier, I'd like 200 devices to all use the same Apple ID.

iTunes Store Support
http://www.apple.com/emea/support/itunes/contact.html
It would be best to address your questions there, especially since this is a public forum, and over there you could post more private issues with this set-up. Not to mention, getting more official answers.

Adding a RAID card to help speed up export (and other drive question) in Premiere Pro CC

First of all, I have read Tweakers Page exporting section because that is where my primary concern is. First my questions, then background and my current and proposed configurations:
Question 1: Will adding a hardware RAID controller, such as an LSI MegaRAID remove enough burden from the CPU managing parity on my software RAID 5 that the CPU will jump for joy and export faster?
Question 2: If true to above, then compare thoughts on adding more smaller SSDs for either a one volume RAID 0 or smaller two volume RAID 0 to complement existing HDD RAID 5. That is, I'm thinking of buying four Samsung 850 Pro 128 GB SSDs to put in a four disk volume to handle everything (media/projects, media cache, previews, exports), or split it up into two volumes of two disks each and split the duties, or keep the four disk volume idea and put the previews & exports on my HDD RAID 5 array.
The 850's are rated at SEQ read/write: 550/470 MB/s thus I could get around 2000/1500 MB/s read write in a four disk RAID 0 or 1/2 that if I split into two volumes to minimize volumes from reading/writing at the same time, if that really matters with these SSDs?
The Tweaker's page made a few comments. One is splitting duties among different disks, rather than a large efficient RAID may actually slow things down. Since the SSDs are much faster than a single HDD, I'm thinking that is no longer accurate, thus I'm leaning toward the Four disk configuration putting OS & Programs on C drive, Media & Projects on D (HDD RAID 5), Pagefile & Media Cache on SSD (2-disk RAID 0) and Previews &Exports on 2nd SSD RAID 0 (or combine the two RAID 0's and their duties).
Just trying to get a perspective here, since I haven't purchased anything yet. Any experience/stories, I would appreciate.
My current drive configuration:
My D drive is software RAID 5 consisting of four 1 TB Western Digital RE4 (RED) 7200 RPM HDDs with a CrystalDiskMark SEQ Read/Write of 339/252 MB/s.
The C drive is SSD 500 GB (Samsung 840 (not Pro) and does 531/330 MB/s. My OS, Program Files and Page File are on C, and data/media files/project, etc all are on the RAID drive.
Problem:
Current setup allows for smooth editing, only the exporting seems slow, often taking between two and two and a half times the video length to export. Thus a 10 minute video takes 20-30 minutes to export. 15 minute video can take 30-40 minutes to export. The first 10% of the two-pass export takes under a minute (seems fast), but it gets slower where the final 10 or 20% can hang for many minutes like my system is running out of steam. So where is the waste?
I have enabled hardware acceleration (did the GPU hack since my GPU isn't listed) and it may spike at 25% usage a few times and eat up 600 MB of VRAM (I have 2 GB of VRAM), otherwise it is idle the whole export. The CPU may spike at 50% but it doesn't seem overly busy either.
Our timeline is simple with two video streams and two audio streams (a little music and mostly voice) with simple transitions (jump cuts or cross dissolves). We sometimes fast color correct, so that might use the GPU? Also, since we film in 1080 60P and export 1080 29.97 frames/sec, I think that is scaling and uses the GPU. I know without the GPU, it does take a lot longer. I have ruled out buying a faster GPU since it doesn't appear to be breaking a sweat. I just need to know if my system is bottlenecked at the hard drive level because I'm using software RAID and my disks are slow and will hardware RAID significantly reduce the CPU load so it can export faster.
Our files are not huge in nature. Most our clips are several MBs each. Total project files are between 5 GBs and 10 GBs for each video with Windows Media File export being 500 MB to 1.2 GB on average. We shoot using Panasonic camcorders so the original files are AVCHD, I believe (.MTS files?).
Considerations:
1. I'm thinking of buying (and future proofing) an LSI Logic MegaRAID 9361-8i that is 12Gb/s SAS and SATA (because some current SSDs can exceed the 6Gb/s standard).
2. I'm not replacing my current RAID 5 HDDs because not in my budget to upgrade to 6 or more large SSDs. These drives are more important to me for temporary storage because I remove the files once backed up. I don't mind a few inexpensive smaller SSDs if they can make a significant difference for editing and exporting.
I can only guess my HDD RAID is slow but the CPU is burdened with parity. I would imagine running RAID 10 would not help much.
My setup:
my setup:
CPU - i7-3930K CPU @4.5 GHz
RAM - G.SKILL Ripjaws Z Series 32GB (4 x 8GB) DDR3 2133 @2000
Motherboard - ASUS P9X79 WS LGA 2011
GPU - Gigabyte GeForce GTX 660 OC 2GB (performed the compatibility list hack to enable hardware acceleration).
C drive - 500 GB Samsung 840 SSD (Windows 7 Pro 64 bit and programs).
D drive - four 1 TB WD RE4 Enterprise HDDs 7200 RPMs in software RAID 5
Case - Cooler Master HAF X
CPU Fan - Cooler Master Hyper 212 EVO with 120 mm fan
Power Supply - Corsair Pro Series AX 850 Watt 80 Plus Gold
Optical Drive - Pioneer BDR - 208DBK
thanks in advance,
Eric

........software RAID 5 off the motherboard ??????......NOT a good idea, from what I have read here on this forum from experts like Harm Millard and others. They have mentioned a LARGE overhead on the CPU doing this....causing sub-par performance. RAID 0 off the motherboard will NOT do this, however.....RAID 0 would provide optimum speed, but, with the risk of total data loss if ANY drive fails. You may wish to reconfigure your RAID to be RAID 0...BUT...you would need to DILIGENTLY back up its entire volume onto perhaps a quality 4TB drive very frequently.
A lot depends on the nature of your current and FUTURE codecs you plan to edit. You may not want to sink a lot of money into an older setup that may have trouble with more demanding future codecs. For now, in the 1080p realm, your rig should be OK....the read/write performance on your CURRENT RAID 5 setup is not great, and a definite drag on the performance. The rest of your components appear to be fine.....the Samsung SSD, though not ideal, is OK.....it's write speed is WAY lower than the Pro model,but, the drive is used mainly for reading operations. Since you have Windows 7 Pro, and NOT Windows 8.......you CAN put the entire windows page file onto the RAID 0 you might create.....this will take that frequent read/write load OFF the SSD. Read the "tweakers Page" to see how to best TUNE your machine. To use your current setup most efficiently, without investing much money, you would :a. create the RAID 0 off the motherboard, ( putting all media and project files on it ) b. install a quality 7200rpm 4TB HDD to serve as a BACKUP of the RAID array. Then, install a Crucial M550 256GB or larger SSD, ( close in performance to Samsung 850 Pro...much cheaper), to put all previews, cache , and media cache files on....AND to use as " global performance cache" for After Effects...if you use that program. Exporting can be done to ANOTHER Crucial M550 for best speed...or, just to the either the FIRST Crucial or, the 4TB drive. Your current GPU will accelerate exports on any video containing scaling and any GPU accelerated effects. Your CPU is STILL important in SERVING the data to and from the GPU AND for decoding and encoding non-GPU handled video....your high CPU clock speed helps performance there ! You may want to check out possibly overclocking your video card, using MSI Afterburner.or, similar free program. Increasing the "memory clock speed" can RAISE performance and cut export times on GPU effects loaded timelines,or, scaling operations. On my laptop, I export 25% faster doing this. With my NEW i7 4700 HQ laptop, I export in the range of your CURRENT machine....about 2 to 3 times the length of the original video. PROPERLY SET UP...your desktop machine should BLOW THIS AWAY !!
Visit the PPBM7 website and test your current setup to possibly identify current bottlenecks,or, performance issues. THEN, RE-TEST it again, after making improvements to your machine to see how it does. Be aware that new codecs are coming (H.265 and HEVC,etc.) which may demand more computer horsepower to edit, as they are even MORE compressed and engineered for "streaming" high quality at a lower bandwidth on the internet. The new Haswell E...with its quad-channel memory, 8 core option, large number of PCI gen. 3 lanes, goes farther in being prepared for 4K and more. Testing by Eric Bowen has shown the newer PPro versions provide MUCH better processing of 4K than older versions.

Workflow and General Use Questions

Hello,
I'll apologize right off the bat for these novice question because I'm sure the information is probably somewhere in the forum, I just haven't been able to find it. I just purchased Aperture after completing the demo as my library is getting too large to manage using standard file folders. I'm now trying to figure out the best practices for workflow and general use before I invest some serious time into importing and keywording all my pictures.
1) Store files in the there current location, or in the Aperture Library? It seems to me that once they are moved to the Aperture library, you can only access them from within Aperture. I'm thinking I would be better off leaving them in their current location. For one, if I want to quickly grab a picture as an attachment to an email or something it seems easier to grab it from the standard folders. Second (and more important) I do not have room to keep all my pictures on my Macbook, thus most of them are stored on the Time Capsule.
So... Keeping photos in their current location appears to be the best choice for me even though it adds an additional step every time I bring in new photos from my camera. Does this sound right?
2) Is there a way to mark the photos that I have uploaded to my website (Smugmug)? Ideally, I would like to badge photos that have already been uploaded so I can quickly recognize them and ensure I'm not duplicating. I've considered using the rating, or keywords to indicate that a photo has been uploaded but both methods have disadvantages.
3) Any suggestions for general workflow and organization resources (tutorials, books, websites, etc.)? I've looked at the videos on Apple's site but they obviously didn't get that detailed.
Thanks for the help, sorry for the length.

I recommend to Manage by Reference with Master image files stored on external hard drives (note that Aperture defaults to a Managed-Library configuration rather than a Referenced-Masters Library). Especially important for iMacs and laptops with a single internal drive. The workflow as described below in an earlier post of mine uses a Referenced-Masters Library.
I feel pretty strongly that card-to-Aperture or camera-to-Aperture handling of original images puts originals at unnecessary risk. I suggest this workflow, first using the Finder (not Aperture) to copy images from CF card to computer hard drive:
• Remove the memory card from the camera and insert it into a memory card reader. Faster readers and faster cards are preferable.
• Finder-copy images from memory card to a labeled folder on the intended permanent Masters location hard drive.
• Eject memory card.
• Burn backup hard drive or DVD copies of the original images (optional strongly recommended recommended backup step).
• Eject backup hard drive(s) or DVDs.
• From within Aperture, import images from the hard drive folder into Aperture selecting "Store files in their current location." This is called "referenced images." During import is the best time to also add keywords, but that is another discussion.
• Review pix for completeness (e.g. a 500-pic shoot has 500 valid images showing in Aperture).
• Reformat memory card in camera, and archive originals off site on hard drives and/or on DVDs.
Note that the "eject" steps above are important in order to avoid mistakenly working on removable media/backups.
Also note with a Referenced-Masters Library that use of the "Vault" backup routine backs up the Library only, not the Masters. Masters should be separately backed up, IMO a good thing from a workflow and data security standpoint.
Max out RAM in your MB and keep the internal drive less than 70% full.
Good luck!
-Allen Wicks

I have a long list of Certificate Authorities, many of which are overseas, e.g. Netherlands, Turkey, China, and many others. Should I delete them?

I have a long list of Certificate Authorities (about 280), many of which are overseas, e.g. Netherlands, Turkey, China, and many others that are unknown to me. They do not appear to be related to any websites I visited. Are my emails compromised in terms of privacy? Should I delete them? Why do I need so many certificate authorities?

Sure delete them... but when you get email or try and open a web page that has a certificate from them you will not be able to open the mail or the web page without issues or making manual decision to trust the authority in question. The geographical location of the certifying authority is of no relevance.
The now defunct Mozilla Messaging used a certifying authority in Israel for it's certificates (Start) so if someone had deleted that from their settings in a fit of xenophobic housekeeping they would not have been able to open their web sites or read mail from their employees without problems.
Certifying Authorities form a chain of trust. They on the whole certify one another, but at the top of the certification pyramid/s there most be someone or group of someones who the program simply "trusts" to certify. Hence programs have a long list of pre approved companies that are allowed to issue certificates. These lists are constantly updated and should there be a serious security issue such as one of the authorities being compromised. The people at Mozilla will update or revoke that authorities trusted status.

I think my spouse is using apps like YouMail and many more to throw me off her real location and different things of that nature. How do I tell if I'm miss informed?o

I think my spouse is using apps like YouMail and many more to throw me off her real location and different things of that nature. How do I tell if I'm miss informed?o

I suggest you talk to your spouse: honest communication is the only approach when this kind of question bothers your mind. There's no way that anyone here can tell you anything useful.

I recently restored my itunes library and many songs imported from CD are now marked mpeg audio stream. I can't play them. Why did this happen?

I recently restored my itunes library and many songs imported from CD are now marked mpeg audio stream. I can't play them. Other imports are just fine. Why did this happen?

If there is a cure you may find the folks over here have more information for you. Repost your question here:
https://discussions.apple.com/community/itunes/itunes_for_mac?view=discussions

Sorry :Some Bad words for NetBeans 6.1 and GlassFish v2

Hi All,
I am really very sorry that i m going to use such bad words that i should not .But still i m doing so .
Netbeans 6.1 and Glassfish v2 Server is the worst and very malfunctioning products from the basket of Sun.Neither proper documentation is available nor proper support .These are too slow as well .My company people are pushing me to use JBoss AS(which is looking very good this time.Earlier i hated that ) but i liked to go to with Glassfish .But failed
I tried to explore too much information but couldn't get .I am getting it why Sun Microsystem provided very less information in its website as well .
Any way ,i m going to omit both these products (must say the most worst products ) of Sun Microsystem .
I appreciate the efforts of all the Engineers behind these products but condemn the documentation team which failed to provide the proper documentation .
Good Bye ......
(I will omit these latest by friday if donot get any response )

Sorry to hear about your experience. Please let us know what went wrong. We will help.
Re: product documentation and support, have you seen the following for GlassFish?
- GFv2 UR2 Official Docs: http://docs.sun.com/app/docs/coll/1343.5
- GF Documentation Home: https://glassfish.dev.java.net/javaee5/docs/DocsIndex.html
- Blogs: http://blogs.sun.com/theaquarium/
- Application Server Commercial Support: http://www.sun.com/software/products/appsrvr/support.jsp
- Java EE Training and Certification: http://java.sun.com/javaee/support/training/
- Application Server Training: http://www.sun.com/training/catalog/software/application.xml
You may also post questions on GlassFish forum (http://forums.java.net/jive/forum.jspa?forumID=56&start=0) or use [email protected] email alias.
Nazrul

-newBee-Im tring to use Creator 2 EA 2 and have several questions -

Hi
Im tring to use Creator 2 EA 2 and have several questions - i will be thankful for reciving answers.
0-It take 300 meg of my memory in small 10 page sample project / is it normal ? (memory shown in task manager windows XP)
0-Where i can find documents about Creator way of using RowSet technology ?
I have several question which i could not find answers in documents or online tutorials my questions are :
1-for example i have a table in a data source ? how i can access my table ?
2-i bind fields of jsftest table to texteditors i can save changes to current field
by using : jsftestDataProvider.commitChanges();
Now how i can insert a new ROW ?
i tried jsftestDataProvider.appendRow(); in another button action but it insert null items
into database / how i can add a row to my table
3-how i can delete a field based on a field value ? or even primary key value ?
should i write the sql Script in Session bean method and use that in my jsf pages ? or maybe RowSet technology has some
solution for this ?
4-How i can use HTML tags (not jsf tags)inside a jsf file ?
is it possible to use them or not ? for example to generate a table with some dynamic column number?
5-is it possible to use JSP tag libraries like DisplayTag in jsf ?
6-does Creator 2 EA 2 support Myface ?
7-can i add html tags to result page in java source file ? for example in Action on a button add some HTML tag to result page ?
8-how i can pass url parameter between pages ? if i do not like to use request bean.
Its my question for Now ;)
Thank you for answering

Haha.... thats normal.
I've 768mb of ram, and i can still feel the lag, especially when the server and pointbase is one,
worst still.... i having JSC and Netbean running together -_-"
i think 1.5GB of ram wld be gd
Regarding the tutorial part, there are api in the "Dynamic Help" box,
What i did was extracting the java doc into my desktop for easy reference. JSC's screen is too small.
U can find these references under "C:\Sun\Creator2\rave2.0\docs". Just unzip them

Skipping and returning to questions in Captivate 5

Hi folks,
Is there any way, in Captivate 5, to allow users to skip quiz questions, but automatically return to skipped questions at the end of the quiz, before the results page comes up?
I need to include a required quiz in a module, but let the users skip questions and come back to them later. I know that checking "Allow Backward Movement" allows the user to go back and answer skipped questions. But I'm trying to see if there's a way to get Captivate to automatically do this, rather than require the user to remember how many and which questions they skipped, and to have to go back to them.
Thanks in advance for your help,
Mahdi

You could probably do this with Advanced Actions, trying to track the questions that have or have not been answered. But it would be somewhat complex.
I don't know of any simple way to do it in Cp.

NetBeans or JCreator? and many novice question

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