Dynamic image loading problem

Hi friends,

I have a problem loading dynamic images. I used JLabel to load the image in label.setIcon get (new method ImageIcon("image.jpg"). But when I make changes to the image and save it with the same name ("image.jpg") it will show any changes of the image showing in get but the image is changed to the location of basic computer. When we restart the application, it displays the modified image.

If you understand my problem, please guide me to show the image changed without restarting the application.

835214 wrote:
If you understand my problem, please guide me to show the image changed without restarting the application.

You could query the image file every 5-10 seconds to see if it has been modified, then reload If Yes.

Tags: Java

Similar Questions

  • disable hardware acceleration set my image loading problem. is there another way to get around this?

    System details:
    OS: Windows 8.1 Professional (64-bit)
    Graphics card: PNY NVidia GT 610 (2 GB)
    RAM: 5 GB
    Firefox version: 36.0 (32-bit)

    Since yesterday, when the images would load on Web sites, some of them would be entirely black, or black for the most part, with only a piece of the images loaded, only to fully charge a few minutes later.

    Disabling hardware acceleration has solved this problem, but reduces the overall performance of firefox. Is there another way to work around this problem, not to mention that disabling hardware acceleration?

    Note: The only 2 things I have tried have been reset firefox and a new installation of firefox. I don't want to lose my data of the addon and the custom settings of firefox, because it takes too much time for me to put them back where they are now.

    I'm also pretty computer savvy, if you can get quite technical with me. If I don't understand something, I ask.


  • Check dynamic image loaded into Flash?

    Hello world

    Does anyone know a good tutorial to load in an external jpg in Flash where actionscript is to check the time / date of the image in the folder with the one in flash and update if it is a newer image?

    Your help is really appreciated :)

    In fact if all what you need to do is to check if the image has changed (different pixels) then you can use the BitmapData class to compare the current and new images.

    Create an object BitmapData of the current image (which is loaded in current_mc) and the new image (loading in new_mc). Then compare the two. If their different, then you can update current_mc by the new image.

    If I get some time, I'll try and create an example - unless someone has one sitting?

    See you soon,.
    OSH...

  • Image loading problem

    I downloaded an unfinished site to a server to test, and several of the images including the CSS container div background image are not loading.

    The address is < http://www.glennthomasmusic.com >, and images that are not loading are:

    images/Graphics/logo3.png

    images/bckg.jpg

    images/ttbanner.png

    When I try to access the URL of the image, the browser displays: "cannot display the image '(image)' because it contains errors." Also, when I was the design of the site, I was only able to view the images in the preview of the site with Safari. The pages were created using Dreamweaver CS4.

    I raised this issue before, and it has never been resolved. Any ideas on what could be the cause?

    ~ Alex

    These images seem to be PSD files had the extension changed. It will throw errors. The background image is also 4.1 Mb which will take forever to download.

    I suggest that you open the original in Photoshop files (or anywhere where they are created) and use 'Save for Web and devices' and create files jpg or png in this way. You should see a change in size, and they then have to work without problem.

    In addition, your characteristic main image is larger that it is displayed in. To save bandwidth and possible problems of browser, I suggest to create the jpg to the exact size you need.

  • image loading problems in this forum

    Why does not my image on the forum?  He repeats to me "that type of image is not allowed."  but it is a jpeg image.  I also tried a screenshot, and it said the same thing.  just won't let me load an image.  any ideas?

    Try to drag and drop your picture in the answer box and be sure that it is less than 8 MB.

  • Dynamic Image in the XML editor problem

    Hi all

    I was working with a dynamic image in the Xml editor with the reference of this link, step-3

    http://www.erpschools.com/articles/display-and-change-images-dynamically-in-XML-Publisher

    I have three Logo saved in OA_MEDIA with the name as 80.gif, 81.gif, 82.gif.

    I created a formula column outside the Group of data and given the link in the RTF, inside the url of the Image Alt text: {//CF_LOGO1} and his works fine.

    But when I created the formula column in the dataset, how do I give the path inside the image.

    I tried with this url: {...} CF_LOGO1} but his does not work. Could all help with that.

    Thanks and greetings

    Srikkanth M

    Please check if you placed the logo with the Group and the image is called correctly.

  • SSRS 2008 SP4 - header or footer of the report contains the dynamic image does not change

    Hello

    Our version of Reporting SERVICES to current production is 2008 (not R2). And we have the problem that the header or footer of the report contains the dynamic image does not change accordingly.

    According to this hotfix, the problem has been resolved in the last SP R2 and we tested, it works.

    https://support.Microsoft.com/en-us/KB/2563216

    So we applied the latest SP to SQL Server 2008, however, the problem persists.

    However, we do not expect to upgrade the SQL Server 2008 to 2008 R2 for the moment.

    Guys have faced the same problem before and has an idea how to solve this problem on SSRS 2008 or any workaround?

    Thank you

    Kind regards

    Dan

    Hi Dan,.

    For assistance on questions related to SQL Server 2008 and SSRS 2008 SP4, ask your questions here:

    https://social.technet.Microsoft.com/forums/WindowsServer/en-us/home

    https://social.msdn.Microsoft.com/forums/en-us/home?category=SQLServer

    Hope the information is useful.

  • only a few images load up to

    Hi - I'm having a problem with images not loading with lightroom 6. Only a few seem to them nor do. I'm running off lightroom 6.0. It may be I need to upgrade to the latest version, but I can't see how I can do that nothing is obvious!

    Help, please!

    adrianf75993787 wrote:

    I opened an old case of LR that has been updated for LR6 and only a few images load upward. There is no error message it is as it is normall is when you have to wait a few seconds for the images appear, but with this rare appear and most remained empty. I tried attached a screenshot, but I do not see how to attach to this message!

    You can attach the screenshot using the icon insert a picture (in a browser web, you cannot attach a screenshot by e-mail)

  • Why my images load as a solid blue image?

    I use the latest version of Lightroom CC and upgrade to a new PC running Windows 10. When I open lightroom none of my images are loading. Surveys along the bottom and top left load perfectly however the main image loads only as a solid blue box. Y at - it something I am doing wrong or is this a bug that comes arises?

    Try turning off the GPU acceleration. Go in Edition > Preferences and on the performance tab, uncheck the box. If this solves the problem, click on to learn more about troubleshooting information page. You may need to update the graphics driver.

  • Weird Image loading Glitch on mobile site

    So I just publish my site that I exported to Muse on Dreamweaver.

    I am faced with this very strange loading glitch that happens only on the tablet/mobile version (office works very well) where sometimes the images load with a strange problem:

    image1.PNGimage2.PNG

    It is only when I wipe my phone web/on historical data are loading images, but even in this case, other images are starting to act up.

    thosesixfaces.com

    Thank you!

    I have not checked on a mobile device, but what follows is not admissible

    "images/title.png" alt = "" " width="369"height ="61"/ >"

    To make them sensitive look here Responsive Web Design Images or Google the topic.

  • Showing dynamic images in BI Publisher PDF report

    I defined a layout of report in BI Publisher RTF. Almost done, but a lack of requirement...
    I should be able to include a dynamic image (so each 'object' on the report has its own image).
    Initially, I integrated the image base64 converted in the XML output, but then I'm running in the 32 K limit. (Small images make it very well).
    Although Marc Sewtz kind of promised in June 2008 (!): "a problem that we will address in the next version of Application Express, is the limit of 32 k on columns of the report." on his blogpost http://marcsewtz.blogspot.com/2008/06/one-question-about-pdf-printing-feature.html, it still not addressed.

    So I tried to embed the image in the report using a trick described on the forum (and the documentation of BEEP), incorporating a dummy image and then assign the 'Alt text' image
    (for example): url: {'http://www.oracleimg.com/us/assets/oralogo-small.gif'}.
    The strange thing is, that works very well for the release of HTML and Excel output, but not for Word and PDF (why it doesn't work for Excel and Word is very mysterious...). And of course I need a PDF output.

    I also tried to incorporate an excerpt from FO:
    < fo:block >
    < fo: external-graphic src = "url: {"http://www.oracleimg.com/us/assets/oralogo-small.gif"}" / > "
    < / fo:block >
    But that doesn't (seem to) work on any output...

    But
    < fo:block >
    < fo: external-graphic src = "D:\Users\rhartman\Documents\PrintScreen Files\Screenshot004.jpg" / >
    < / fo:block >
    does not produce the image on the PDF output.

    So who has an idea how fix this problem? You will be rewarded with a lot of stores ;-)

    TIA
    Roel

    Hi Roel,

    Some time ago I posted a paper on that in the German community of the APEX.
    http://www.Oracle.com/WebFolder/technetwork/de/community/Apex/tipps/PDF-dyn-images/index.html

    Inside of a report (table), it worked for me with just url: {IMAGE_URL}

    Does this help... ?

    Best regards

    . Carsten

  • dynamic image

    I use jdev11G Version 11.1.1.4.0 and ADF Jésus BC.

    in my page, there is an af:outputText and an af:image. I want to build the screen like this: after the rendered page, if the af: outputText is null, then the image loaded with "pending" icon; If it is not null, then the image loaded with the icon 'done '.

    I have no idea how it can be done. so please could you me some advice. Thank you very much!

    Published by: xsyang on May 20, 2011 01:26

    Is it too easy because or I did not clearly mention my problem?

    Published by: xsyang on May 20, 2011 02:43

    The value for you image source property can be a conditional EL something like:
    #{(bindingsyourField.inputValue ne null)?} {' done.gif': ' pending.gif '}

  • Names of dynamic MovieClip (Loader)

    I have a table of data that I use to create labels and vignettes.  I use "Loader" to load the thumbnails (code example below), but what I was asking, that's how I can make the name of the dynamic loader to ensure that every child is named "image1, image2,...» ».  I tried to add '[i]' after 'image' for each item in the code, but he complained a semicolon missing before left hook.

    var image:Loader = new Loader();
    var target_image:URLRequest = new URLRequest("images/" + xmlData.Product[i].id + ".png");
    image.name = "image_"+[i];
    image.load(target_image);
    image.x = 80;
    image.y = 60;
    addChild(image);

    I saw an example for the MovieClip who would say that that's exactly what I want to do, but it does not work for charger (and I don't know if it works at all).  In the example that I saw, that the last line in the above code would be:

    image.addChild (this ["image" + i]);

    Also, if I can't do the names of the dynamic backhoe, how could I add event listeners to each of the thumbnails so that when a user clicks on it runs the code that is specific to this particular image (for example, to open a large version of it).  Usually you have Auditors related to the names of the children, but if you have 10 children named 'image' then that makes it a little difficult.

    Any help would be greatly appreciated.  Thank you!

    You can do one of several things.  the more commonly used two techniques:

    1.

    var mc:MovieClip = new MovieClip();

    addChild (mc);

    MC ["image" + i] = new Loader();

    var target_image:URLRequest = new URLRequest ("images /" + xmlData.Product [i] user.user + ".png"); MC ["image" + i]. Load (target_image);

    MC ["image" + i] .x = 80;

    MC ["image" + i] there = 60;

    .Ivar MC ["image" + i] = i;  probably be necessary at some point

    MC ["image" + i] .whateverProperty = either;  It's the most flexible technique

    MC ["image" + i] .addEventListener (MouseEvent.Click, clickF);

    function clickF(e:MouseEvent) {}

    do something with e.currentTarget.ivar

    do something with e.currentTarget.whateverProperty

    }

    2.

    var image: Loader = new Loader();

    var target_image:URLRequest = new URLRequest ("images /" + xmlData.Product [i] user.user + ".png");

    image. Name = i;  It is more useful than the name you were using

    image. Load (target_image);

    image.x = 80;

    image.y = 60;

    addChild (image);

    image.addEventListener (MouseEvent.CLICK, clickF);

    function clickF(e:MouseEvent) {}

    do something with e.currentTarget.name

    You can do more things with the above, but this can sometimes be annoying.

    }

  • Dynamic image is not showing in FF

    Hi guys
    If you look here:
    http://www.taradiaries.com/ASP/diaries.asp
    You will see a dynamic image and dynamic text next...
    Try here
    http://www.taradiaries.com/ASP/calendars.asp
    And you will see the same thing in IE, but FF, the images are not displayed. I built the two villages of the same way, using the same connection to the DB even. Can someone identify what could be stopping the images showing in FF?
    FYI - I tested it in beta IE 5, 6 and even 7 and all very well. This seems to be the only FF page has problems with.
    As always, thanks in advance.

    Andy

    FreakyJesus wrote:
    > Can anyone place what could be stopping the images showing in FF?
    > FYI - I tested it in beta IE 5, 6 and even 7 and all very well. This seems
    > be the only FF page has problems with.

    As happens so often, Internet explore is catch invalid code.
    Firefox is less forgiving. Just take a look at the source code:

    SRC="\images\thumbs\extremecv.gif".

    The slashes in the path of the image are backwards.

    --
    David powers
    Adobe Community Expert
    Author, "Foundation PHP for Dreamweaver 8" (friends of ED)
    http://foundationphp.com/

  • Dynamic image resizing Firefox 12

    Is there an option to disable the dynamic image resizing FF12?

    You can set the Boolean browser.enable_automatic_image_resizing false pref on the topic: config page.

Maybe you are looking for