JTable update itself.

Hi
I have a Jtable that is based on a vector of vectors for the data model. Anyway, is there a way for Jtable to listen to see if the data in the vector changed from an external source, like the internet? I can change the vector but the values in the JTable remain the same. I have to use setvalue at to get things going, I wan Jtable to check the vecotrs itself. As well adjust the number rows and columns according to the vecotrs.

check out http://www.globalleafs.com 's download section. There are many programmes out there in java.

Similar Messages

  • Making a jtable auto updates itself from a mysql table

    Pretty much what the title says. How can i auto update the jtable for every time my mysql table is updated in anyway? i am implementing this auto update function in my admin program which displays a list of users who are online etc. from the moment a user is offline/online or changes other details displayed in my jtable, i want it to auto update the jtable as soon as the actual mysql table has been updated with new data...
    I was thinking of re doing the whole jtable i made and create a thread for that table that has a infinite while loop that keeps repainting the jtable with the new updated data from a mysql table query eg select * from table and store the data into a resultset which then gets transferred into a vector. Load the vector into the jtbale and their ya go�.
    what you think of this approach? Is their a better way to do this?
    at the moment, as soon as my application opens, the jtable views all the data from my sql table, however if it doesnt auto updates itself, cheers

    i am implementing this auto update
    function in my admin program which displays a list of
    users who are online etc. from the moment a user is
    offline/online or changes other details displayed in
    my jtable, i want it to auto update the jtable as
    soon as the actual mysql table has been updated with
    new data...Well you can make some changes to make implementation easy
    Ex: Create a table to keep a log of the changes in the system the dmin program read the log and replicate the changes as specified in the log on the table model.
    When reading the log the admin program keep track of the sequence no of the last read log entry and it reads ony the entries which has larger seq numbers than the last read seq no
    I dont think that it is critical to make this to be cloase to real time. An Update once a 1 or 2 secs should be sufficient.

  • How to get iCal update itself?

    Hello. I have a problem with my iCal. What can I do to make it update itself? Like, the date? Is there something I can do to make iCal show the right date, without having to click on it first, and wait for the program to pop open? This is something I miss from the Microsoft Windows.. it´s so hard to know wich date it is now! For almost 2 years, my iCal program has shown "17.07".
    Most likely a microscopic problem for others, but I would be so incredibly overjoyed if anyone understood what my problem is, and could give me a tip

    Charlotte,
    Welcome to Apple Discussions.
    The current date in Dock on the Tiger version of iCal will only show (as you have noted) when iCal is running.
    You could set iCal as one of your Login Items (System Preferences...>Accounts>"My Account">Login Items), and make sure that "Hide" is checked.
    I only have 756 MB of RAM on my G4 iMac, and running iCal continuously causes no problems.
    ;~)

  • Network drives and System Update updating itself (Error 1327.Invalid Drive)

    I have a Windows network share permanently mapped as a network drive on my system. This prevents Lenovo System Update 5 from updating itself.
    Here is what happens:
    Launch Lenovo System Update and click Next to look for updates.
    When 'Searching for agent updates' it will tell me: 'System Update is updating itself. Your copy of System Update needs to be updated. Click OK to begin updating System Update.'
    Click OK, Lenovo System Update will download the update and appear to install it.
    At the end it will tell me: 'System Update was installed successfully'
    Click Close, just to be sure I wait for a while so System Update can finish whatever it is doing in the background (if anything at all).
    When nothing appears to happen I launch Lenovo System Update manually and it will tell me it needs to update itself again, and go to the same process as above. The update did not install successfully at all. System update keeps updating itself in a loop.
    Next thing I tried is manually downloading the latest System Update version from http://support.lenovo.com/en_US/detail.page?LegacyDocID=TVSU-UPDATE
    I downloaded systemupdate503-09-17-2013.exe for my Windows 7 machine.
    The installer detects to old version of System Update and offers to uninstall that. I click Yes.
    A moment later the real error appears: 'Error 1327.Invalid Drive: S:\'
    The only thing I can do now is press OK to close the installer.
    The S:\ drive is my network drive which is permanently mapped to a share on my NAS.
    It is not an invalid drive, S:\ opens fine in Windows Explorer.
    I don't know why the System Update installer wants to access my S: drive in the first place. All my applications are installed on C:. While I did move some special folders like My Pictures and My Videos to S:, the relevant folders My Documents and Desktop are still on C:.
    I have found a workaround to the problem above:
    Close Lenovo System Update completely when it says it needs to update itself.
    Run Command Prompt as Administrator (find it in the start menu, righ-click it and 'Run as administrator').
    Type 'subst s: c:\' without the quotes. Replace s: with the drive letter of your network drive, and c: should be an existing regular drive.
    Now run Lenovo System Update again and let it update itself.
    You'll notice System Update now restarts itself after updating and there are no problems.
    Once you are done with System Update, type 'subst s: /D' to delete the substituted virtual drive. Don't worry, this will not delete your actual network drive.
    The workaround does the job, but it would be nice to see an actual fix from Lenovo. I have a ThinkPad X230 running 64bit Windows 7 Professional if this is relevant.

    Please try either of the workaround.
    1. Create a new Admin user, log on in that and then you can install Adobe Reader,
    or
    2. easier solution is just create a dummy folder on your machine anywhere, lets says Folder name "Dummy"  in c:\
    not go to command prompt
    and type subst I: c:\dummy
    and you are all set to go.
    once you are done, you can remove that virtual drive mapping by
    subst I:\  /d
    please let me know if works.

  • For some reason if I click a link that needs to open in a new window, the new window is blank. This just started happening when firefox updated itself last time

    Ever since firefox automatically updated itself, I am not able to open websites in new windows - meaning that if I am on a website and you click a link on it that opens in a new window, that new window is blank. It used to work perfectly. I even checked my foxit reader and that it working well

    Hello Angelika.
    I should bring your attention to the fact that your user agent says you're using Firefox 3.6, not 3.0. I will remind you that Firefox 3.0 has been discontinued and is no longer supported. Furthermore, it has known bugs and security problems.
    As for your problem, you may be having a problem with some Firefox add-on that is hindering your Firefox's normal behavior. Have you tried disabling all add-ons (just to check), to see if Firefox goes back to normal?
    Whenever you have a problem with Firefox, whatever it is, you should make sure it's not coming from one of your installed add-ons, be it an extension, a theme or a plugin. To do that easily and cleanly, run Firefox in [http://support.mozilla.com/en-US/kb/Safe+Mode safe mode] and select ''Disable all add-ons''. If the problem disappears, you know it's from an add-on. Disable them all in normal mode, and enable them one at a time until you find the source of the problem. See [http://support.mozilla.com/en-US/kb/Troubleshooting+extensions+and+themes this article] for information about troubleshooting extensions and theme. You can troubleshoot plugins the same way.
    If you want support for one of your add-ons, you'll need to contact its author.

  • HT4061 I have a iphone 4 and it updated itself the first of the week.  Now all of my appointments on the Calendar are gone.  Is there a way to get them back?

    I have a iphone 4 and it updated itself the first of the week.  Now all of my appointments are missing from the Calendar.  Is there a way to get them back?
    JE

    Hi cje24576,
    Welcome to the Support Communities!
    Are you using iCloud for your calendar?  When you go to the www.icloud.com website, do you see all of your entries there?  The troubleshooting steps in the article below should help you with this:
    iCloud: Troubleshooting iCloud Calendar
    http://support.apple.com/kb/TS3999
    Cheers,
    - Judy

  • I do not want iOS to update itself automatically, does it do this?

    I am new to the iPhone, and iOS.
    I have an iPhone 4s running iOS 5.0.1 I hear 5.0.2 is coming out any day now.
    As a Mac user I always like to wait after an update is released to read the feedback.
    Will iOS update itself automatically?
    If so how do I disable this?

    No, it wont update automatically. You can either go to the computer, or update in Genral Settings (if so, over wifi because it gets expensive for a high data download over 3g).
    Thank you for choosing Apple.

  • My E-mail won't stop updating itself?

    Hi, as I said above the E-mail hasn't been able to stop updating itself and it's depleting my battery quicker than usual. I've tried turning off the push option and turned the iPhone off and on several times. It still does the updating on its own. Is this just a bug or is there a problem? Would also appriciate some tips or advise. Thanks in advance.

    Change your Fetch schedule to a longer period (Settings>Mail,Contacts,Calendars>Fetch New Data). 

  • AAM not updating itself to Creative Cloud Desktop app

    I had the Creative Cloud desktop/toolbar app running briefly yesterday but was frustrated by having the CS6 and CC versions of various apps running side by side, so decided to uninstall everything and do a clean install.  I ran the various uninstall programs and the cleaner utility, then re-installed AAM, AI and PS as a starting point.
    AAM has not updated itself to the Creative Cloud desktop app, and if I go to the Download link for the Creative Cloud desktop app and click on Download, it just switches to the AAM app, and does nothing.
    If I look in the updates section of AAM, there are no updates for AAM itself and Creative Cloud Desktop is not an installable program in AAM either.
    Can anyone help me in either triggering AAM to update/install Creative Cloud Desktop, or provide some manual installation steps?
    Many thanks,
    Nick

    We may want to see what Nick's OS is before we go into to many details.
    Here is a quick tip though for Windows 8 and 7 64-bit users which might resolve your difficulties.
    Go to  C:\Program Files (x86)\Common Files\Adobe and rename the OOBE folder to OOBE_old
    Close and relaunch your browser
    Sign in with your Adobe ID and password to https://creative.adobe.com/products/creative-cloud
    Download the Creative Cloud app.

  • Why does app mgr "fail to install" when it tries to update itself?

    I have reinstalled the app mgr, as instructed on the CC web site, as it was supposedly corrupted (although it worked fine a couple of hours ago).  Whenever I try to download PS CC, the app mgr goes through trying to update itself and "fails to install," so I can't even begin to download any other app. (Running Windows 7 on a Dell laptop, 64-bit.  I have several CS6 apps.)

    Arpit,
    There is no app mgr in the Control Panel list of programs; it is gone.  (Of
    course, I've purchased the LR 5 upgrade, and it is not on the list either,
    though it is installed, not from the Cloud, and seems to work.)  There is a
    newly downloaded app mgr 7.0 shortcut on my desktop, but it can't find the
    program itself. There's an app mgr updater that runs its course; but since
    the app can't be found, it's hard to know what it is updating.  Trying to
    download anything (even just the Creative Cloud desktop connection) from
    the web site doesn't work--clicking a download button produces nothing at
    all, not even an error message.
    CC Cleaner does not give an option to clean the CC items without also
    working on CS6 apps.  I do NOT want to risk losing or corrupting my various
    CS6 apps or the data associated with them.
    My Cloud files are still fine, but I can't upload anything new or download
    anything that's there.
    There really needs to be a solution to this situation that does not require
    large transfers of data or the risk of losing older (and functioning)
    programs.

  • June 10 2012 Firefox automatically updated itself (no choice) on my Intel Mac/Tiger 10.4.11. Can no longer use Firefox, so how do I get back the old one?

    June 10 2012 Firefox automatically updated itself (no choice) on my Intel Mac/Tiger 10.4.11. I can no longer use Firefox. I have an old version of Firefox on my Mac G4, but am scared to use that machine in case that Firefox also automatically updates itself. How can I transfer a copy of that older version of Firefox (from the G4) to the Intel Mac, and how do I stop both versions from then automatically updating? How do I then remove the updated version of Firefox from the Intel Mac, which I cannot use? Thank you for your help.

    esqki FF update to 13 and now you can't open ? sorry about that.
    1. Download (with your safari) a copy of the latest (3.6.28) from your 10.4.11 mac
    from
    ftp://ftp.mozilla.org/pub/mozilla.org/firefox/releases/3.6.28/mac/
    2. '''Trash''' the current Firefox application to do a clean install.
    3. Install the version that you have downloaded (3.6.28).
    Do not select to remove your personal data, your profile data is stored elsewhere in the [http://kb.mozillazine.org/Profile_folder_-_Firefox Firefox Profile Folder], so you won't lose your bookmarks or other personal data.
    see also: [https://support.mozilla.org/en-US/kb/install-firefox-mac?redirectlocale=en-US&redirectslug=Installing+Firefox+on+Mac Installing Firefox on Mac]
    after install the 3.6.28 version go to: Options > Advanced > Update tab > Firefox updates, check mark '''Never check for updates (not recommended: security risk)''', click Ok to save it, exit firefox and restart it.
    https://support.mozilla.org/en-US/kb/settings-network-updates-and-encryption#w_update-tab
    thank you

  • Adobe Download Assistant cannot update itself

    Hi,
    My ADA 1.2 tries to update itself to version 1.2.4, but this is catch 22: the update dialog shows up, I click Download Now, then it downloads, and then the login dialogbox (Enter your Adobe ID) shows up, but it's hidden behind the update dialogbox so I can't enter anything. I tried to circumvent this by hitting the login button right after launching ADA, but it doesn't help – the update dialogbox shows up before I have a chance to enter anything into the login dialogbox.
    I'm using Mac OS X 10.6.8, CS6, Polish localisation.
    This is how it looks on my computer:

    Thanks, Jeff.
    How do I reinstall ADA? I have /Applications/Utilities/Adobe Installers/ and there:
    - Adobe Acrobat XI Pro
    - Adobe Creative Suite 6 Master Collection
    - Adobe Flash Professional CS6
    - Flash Builder
    None of them has an option to install ADA as a component. I removed ADA from /Applications (backuped a zipped version as an insurance), Now what?
    I think a common problem is that my CS6 suite started as a trial version of CS6 Master Collection (EN), then I decided to buy the Creative Cloud (PL), so the previously downloaded software was authorized with Creative Cloud, bought in Polish Adobe Store. Additional problem is that Polish localization does not always behaves well with EN-versions of Adobe apps or EN-versions of infrastructure. And not all apps are available as PL, so sometimes I must use EN versions. Which I prefer anyway, due to historical reasons (I've been using Adobe products long before there were Polish version available). Too much complexity of the system. Depending on which app I launch (PL or EN) I get different updates in Adobe Help. Adobe Help does not see help updates for Lightroom 4 (which I bought separately, before Creative Cloud), it only sees LR3 help, which I used before upgrading to LR4. Etc, etc.
    Thanks for help, anyway.

  • Application Manager Failed to Update Itself

    When I booted up my Windows 7 system on Monday I was prompted to update Adobe CS6 applications. Application manager (which had been working fine since last year) failed to update itself. The Application Manager icon disappeared from my desktop and Application Manager no longer appears on the start menu. However, when I opened Photoshop CS6 and ran an update, Application Manager opened and successfully ran updates on four installed applications.
    A phone support technician suggested finding and running the adobeapplicationmanager.exe executable already installed on my system. I did, but Application Manager failed again. I downloaded and ran Adobe Support Advisor. It reported "cpsid 82829s1 A restart is pending" and created support package 40-92950-074702072013. I have restarted the system with no effect.
    How do I restore desktop access to Application Manager?

    Ok then I would recommend reviewing your installation logs to determine the root cause of your installation difficulties.  You can find details on how to locate and interpret the installation log files at Troubleshoot with install logs | CS5, CS5.5, CS6 - http://helpx.adobe.com/creative-suite/kb/troubleshoot-install-logs-cs5-cs5.html.
    Please feel free to post to this discussion any specific errors you might have questions on.

  • Creative Cloud updated itself yesterday. Downgraded cloud storage allowance to 2GB and data directories on hard drive messed up.

    Creative Cloud updated itself yesterday.
    After the update it seems to have downgraded my business account to free creative cloud, I say this because my data allowance in the adobe cloud has been reduced from 20Gb to 2Gb - My last  monthly payment was taken as normal so it is not a non-payment issue. This is a problem since I have over 5Gb currently stored.  Following the update, as the creative cloud indicated synching in progress but I could see the allowance reduced to 2GB I paused the synch for fear of loss of my critical work data. There now seems to be an issue in the Adobe bridge, with two directories on my hard drive. One is called Creative Cloud (Unkown) with an old creation date which seems to contain all my data. The other directory is called Creative Cloud but only contains about a tenth of the data and was created subsequent to the update of the Creative Cloud application.
    So I have 2 issues to resolve:
    1 - Adobe - please tell me why my cloud allowance is reduced to 2GB. My account payments are up to date so please do something about this.
    2 - How do I safely handle the data directories so that the synch can continue without data loss?
    Thanks
    Gosia

    Creative Cloud updated itself yesterday.
    After the update it seems to have downgraded my business account to free creative cloud, I say this because my data allowance in the adobe cloud has been reduced from 20Gb to 2Gb - My last  monthly payment was taken as normal so it is not a non-payment issue. This is a problem since I have over 5Gb currently stored.  Following the update, as the creative cloud indicated synching in progress but I could see the allowance reduced to 2GB I paused the synch for fear of loss of my critical work data. There now seems to be an issue in the Adobe bridge, with two directories on my hard drive. One is called Creative Cloud (Unkown) with an old creation date which seems to contain all my data. The other directory is called Creative Cloud but only contains about a tenth of the data and was created subsequent to the update of the Creative Cloud application.
    So I have 2 issues to resolve:
    1 - Adobe - please tell me why my cloud allowance is reduced to 2GB. My account payments are up to date so please do something about this.
    2 - How do I safely handle the data directories so that the synch can continue without data loss?
    Thanks
    Gosia

  • TS1717 I fixed it by starting up Quicktime, which then started to update itself. After that ITunes worked again.

    I fixed it by starting up Quicktime, which then started to update itself. After that ITunes worked again.
    Also Apple Software Update suddently worked again

    had a lot of trouble with this too. I had tried everything, from the internet time zone changing, restarting computers, physical time zone changing, firewalls, all that, and nothing worked.
    but i just tried this and it worked.
    1. in iTunes, go to Store, then go to authorize computer
    2. sign in with your AppleID, and authorize your computer to purchase iTunes stuff.
    that's it.
    I scoured the internet and found nothing that said that had that as a solution.
    hope it helps

Maybe you are looking for

  • HELP - Website isn't working for me but working for everybody else

    Hey I'm new to this site so I'm sorry if this is in the wrong section! So I've been getting annoyed lately because my website (www.curtiskeay.com) isn't working for me and just redirecting me back to my hosting website saying that the website is 'com

  • Can i copy all my itunes content exactly the same to another pc?

    Can i copy all my itunes content exactly the same to another pc? my itunes library in my office is diff from my personal pc, like all songs i had had album artwork and its been organizd already.

  • Printing Slug Area in CS3?

    Hi, folks, Our documents have Comments boxes in the slug area of the page that an InCopy CS3 user would like to be able to print out in Layout view. I don't see that option in the Print dialog; since these Comments boxes are part of the article, the

  • Map crashes when entering a search term

    Map repeatedly crashed when I kept typing in "T" - before I could put the whole search term in "Target". Any ideas. i thought it related to an address book entry - but not so.

  • Usuario Pegado en SAP - Mensaje

    Hola Comunidad,      tengo esta situación, es un error clasico, osea en algun lugar fisico, ya sea en PC desktop o LAptop o Maquina Virtual o Servidor , esta logeado este usuario, pero no se con exactitud donde.      -     Lo que he hecho, es cambiar