Background is invisible

Similar Questions

• Background App PlayBook

  Hey guys,.

  When I run my application flash from adobe on the playbook Simulator, I see the bottom of the home screen, like the bottom of my app is meant to be like that? How can I change this?

  Hey,.

  This message can probably help you with that:

  http://supportforums.BlackBerry.com/T5/Tablet-OS-SDK-for-Adobe-Air/background-is-invisible/m-p/95249...

  hope that helps. Good luck!

• Chart endangered

  I worked on a game, and I noticed something weird.

  If I create a part of the stack, add a node to the bottom layer and set the z value to a positive number, then it will go away if I add a button to the BorderPane in the second layer. But if I add a Rectangle to the BorderPane instead, the lower part of the node will not disappear. It will still go away if I add a button then place you in the rectangle. Does anyone know why it is endangered?

  Here is a condensed version of the problem code:

  import javafx.application.Application;
  import javafx.scene.Group;
  import javafx.scene.Scene;
  import javafx.scene.control.Button;
  import javafx.scene.layout.BorderPane;
  import javafx.scene.layout.StackPane;
  import javafx.scene.paint.Color;
  import javafx.scene.shape.Rectangle;
  import javafx.stage.Stage;
  
  /**
   *
   */
  public class Main extends Application {
      
      @Override
      public void start(final Stage primaryStage) {
          StackPane root = new StackPane();
          
          //Create the world in which the characters appear.
          Group world = new Group();
          Rectangle tile = new Rectangle(32, 32, Color.BLUE);
          
          //Give this a z coordinate to make sure it is under other stuff.
          tile.setTranslateZ(100);
          world.getChildren().add(tile);
          
          //Create the menu system.
          BorderPane hud = new BorderPane();
          
          //If left is set to a button, the tile variable will dissapear, even if set to rectangle later.
          hud.setLeft(new Button("Hello"));
          
          //But if only ever set to a rectangle, the tile variable will still appear.
          //hud.setLeft(new Rectangle(32, 32, Color.RED));
          
          //Add the game world, then the hud.
          root.getChildren().addAll(world, hud);
          
          //Create the scene and make it appear.
          Scene scene = new Scene(root, 300, 250, true);
          primaryStage.setScene(scene);
          primaryStage.show();
      }
  
      /**
       * The main() method is ignored in correctly deployed JavaFX application.
       * main() serves only as fallback in case the application can not be
       * launched through deployment artifacts, e.g., in IDEs with limited FX
       * support. NetBeans ignores main().
       *
       * @param args the command line arguments
       */
      public static void main(String[] args) {
          launch(args);
      }
  }
  
  
  

  You can set the background color of the root to null and it sort of will work better.

  root.setStyle ("background - fx - color: null ;"); ")

  Explain when and why it might work is difficult and not something I could do adequately.

  The components have a default background (I think).

  This context will be drawn on top of your nodes having a coordinate positive z (because the funds have a coordinate z from 0).

  You can set the background color of the root to null and it will work better.

  There are still some mysteries for me:

  1 if I resize the stage that mysteriously disappears the tiling background rectangle as the scene gets smaller (I guess something's always bite it but I don't know what).

  2. I don't know why your original example worked at all with the two visible rectangles.

  3. you do not even need to add the Hello button to the stage in your original background become invisible mosaic example, just instantiate a button is enough,

  3, I guess that the initialization of the control triggers something in the setup of css who engages in the background colors for the windows, and this same css is not triggered if no control is already created in the application.  It's just speculation.  This is a case of pure edge because there would be few JavaFX applications without any control at all.

• 3.1EA1 - OSX problem coloring result window

  I'm on OS x with the Look and feel of Mac.
  I checked the option "checkerboard grid or pattern Zebra".
  It is a nice improvement over the previous version, but I would like to change the colors.
  I can live with the yellow and reddish Browns alternate pale colors, but when I select a cell or the cursor around a cell to another cell "active" Gets a thin blue border and the text goes from black to white.
  On red light brown, it is possible to see the text, but it's a real eye strain.
  On the clear yellow, however it is impossible to see what is the text.
  
  How can I change the color of the text in the current cell or the background color of alternating rows?

  kfritsche-

  Same thing happens on Linux (& I assume Windows)
  Bug 13092749 - 3.1EA1: ZEBRA STRIPE SUBSTITUTIONS SELECTION GRID BACKGROUND MAKING INVISIBLE TEXT

  FYI: you can change the font used in the spreadsheet calculation and grids via preferences-> Code-> Fonts Editor, but not the color.

  Brian Jeffries
  SQL development team

• I have an invisible background and I want to just use a bursh paint to draw lines thick som to create a cache. the brushes do not seem to paint.

  I have an invisible background and I want to just use a bursh paint to draw lines thick som to create a cache. the brushes do not seem to paint.

  Hi Normannixon2,

  Could you please confirm whether the background is Transparent or white.

  Also when you use the Paintbrush tool, please check the opacity and flow of the Brush tool.

  Kind regards

  Tanuj

• Is it possible to make the background invisible in a desktop flash application?

  Hey there,

  I'm currently trying to create a small Flash desktop application that works a bit like sheep-scmpoo (scmpoo - cute little lamb / sheep on your desktop - YouTube). A screenmate with some animations and a movieclip linked together in as3.

  Now, my problem is that the animal animation should look less like it really moves on the desktop of users, since I've found no way to really place it.

  I already put it in mode full screen, which eliminates the borders, but I can't find a way to make the background invisible/transparent. In web browsers, this seems to be quite easy, but it works for desktop flash at all?

  And if yes, how can I do?

  Thanks for the help

  window style: custom background (transparent);

• Why my front panel opens with a white background and most of the invisible control

  When I open my vi and several others, they open with a white background and most of the controls not returned as theis

  

  After I resize it looks like it should

  

  It's probably somewhat similar to these problems of crazy object.

  Sometimes copy/paste works because it takes your code on a VI that could have a corruption and put in a cool VI.  In your case, the corruption could be linked to the control itself and he just copied over in the new VI.  Money controls are a relatively recent creation which added some fancy appearances.  They don't seem to be the style that is most likely to have some behind the bugs of scenes from the styles of controls that were longer.

  If you have a shared services provider, or if a person nor jump here and wants to study, they want to can see your VI and understand what goes wrong.  If this isn't the case, I hope that what you've done has solved the problem and you can spend without return.

• Why background png header does not load, traveled earlier shows web page instead. Why?

  Verification on a site I built two years ago, I noticed that the png header does not load. Instead, I can see the last web page that I was reviewing, as if the header area is an invisible window. Site is OK in Safari, and OK on another Mac, just not mine.

  Seems to be well here on Linux.
  
  I saw the problems reported on Mac with (background) images in black (#000000) causing problems.
  
  The color change in the image of something less black as #111111 seems to work.

• FF 4, many of my radio buttons are now invisible.

  I waited for FF4 out of Beta a few days ago, I decided to give it a shot.
  I used it, and I love it... except...
  Several times I 'invisible' buttons and invisible fields, and I have to click around the area until I have 'find '.
  He arrived in facebook, swagbucks, the FF download page (CNET - I had to give it a ranking, but there is no star), etc...
  Sometimes I can hover around the areas and information "appears.
  Other weird stuff:
  In eBay, I get double letters Super imposed in some areas.
  In a blog, when I click on the font color, I'm moving 20 - all empty places (and none of them give me any more black color).
  I like FF4, but obviously it's a deal breaker.
  I come to FF3?

  Make sure that you have not disabled the background colors.

  • http://KB.mozillazine.org/Website_colors_are_wrong

  See also:

  • Web sites look bad or display differently they should
  • Website colors are not

• slow computer, soundtracks playing in the background, force quit to restart... Finally I found it... in the top toolbar by clicking window, there were a hundred sites or windows had never seen before... I forced in front and deleted in

  Slow computer, Rainbow spinning, several sound tracks in the background, repeated force constant close.  I found the problem

  in the toolbar top inside windows... he had a hundred sites and windows listed, I brought all forward and deleted the individually, all the

  the problems have disappeared and my broadband is zipping the long... no balls spinning now.  Was this something that came with the recent update,

  they are deleted is no longer at the stop down?  I am 80 years Thos downloaded El captain and responsible for all the updates and never had a problem with it.  Just if I let you know

  they are called 'Pop-UNDER' windows... usually called by clicking anywhere on a Web page (javascript 'giant' invisible button on the entire page)

  These can be put in check by:

  • do not visit unscrupulous Web sites (However, some OK sites may have been pirated unbeknownst to the owner)
  • browser add-on that "kills" the windows
    • P.U.K a rough Killer(prev: killjasmin) killjasmin: Modules for Firefox
    • Apple Safari - ScamZapper - Club

  A faster way for all persistent windows your way to "kill".

  • Exit the browser
  • Launch of the browser with the SHIFT key held - behaviors vary a little, but it is intended for these sorts of things

• background image to swap?

  Hello

  I'm looking for a possibility to dynamicaly change the background image of a vi.

  See attached example: the switch should change the image of the circle in an area of the image. the two images are superimposed and I thought I could make a visible image and the other invisible, but the images have no terminal in the block diagram...

  Any idea?

  You will need a convert down to the 7.1. Don't have it on my PC.

  I used a photo ring make the images with decorations (btw use allows a gif for transparent images when importing) and stick to the ring of the image. has taken about 30 seconds.

• How to run VI in the background and save system resources

  Hello

  I want to develop an application (pc, windows 7) that checks the line port DSR series every 100 MS basically, I know how to create a VI that works with serial ports using VISA drivers. My request or my VI must be invisible to the user, and a variable DSR everytime level incrementing counter is high.

  What is the best way to create a VI that runs in the background (invisible to the user, not even shown minimized in the taskbar). Given that the application needs to run most of the time, when the pc is running, I don't want to use too much computer resources (cpu, memory on an average desktop pc). The user should be able to work with other applications like ms office, during execution of the VI in the background.

  LabVIEW is appropriate create a background VI which periodically checks the serial port and consumes system resources minimum or are languages like c ++ much better suited to save system resources? What is the best way to create an invisible VI that is running in the background?

  Thank you very much for your help!

  Tom

  On any modern hardware, the difference in the use of resources among a LabVIEW application and written in C++ for a simple task like this will be minimal. Anyway that you use a fraction of the time CPU available if the application is written correctly.

  To run an invisible VI in the background, see user-defined execution of a LabVIEW Application as Windows Service.

• The invisible taskbar icons

  If this product was something else I would have taken this back to the store for a re - Fund now.
  I'm lucky that I can still post this question because after I installed Win7, I couldn't even on the ' net (fortunately I can dual-boot XP, which worked well and I was able to get a response (disable the network card, and then re - enable - EVERY time that I boot)).
  Anyway, as well as to renounce characteristic streaming music which I was very excited by (the TV adds forget to mention that only a small number of devices will actually support this function) and the dumping of Media Player for Mediamonkey (the new Windows Media player is terrible), I now have what appears to be another common problem, namely that after believing the hype that I could clean up in my office by pinning the icons more used to most of these icons have become 'Invisible '. They are all still there, they all work it is just that I have to right click on each in turn to find the one I want. Hardly a great feature.
  Someone would like to restore my confidence?
  Thank you

  Hello stu_cj,

  Thank you for visiting the Microsoft answers community.

  Try these few things and determine if they have solved your problem.

  ========================================================================================================

  Perform a clean boot:

  ·          Click on Start Orb > type msconfig in the search box

  ·          Click msconfig in the results of the research

  ·          Click the general tab, and then click Selective startup

  ·          Under Selective startup , clear the load Startup items

  ·          Click the Services tab, select hide all Microsoft Services and then click disable all

  ·          Click OKand when prompted, click restart.

  If the problem does not reappear when your computer is in clean boot mode, a background program probably causes interference. You can try to determine which background program is causing the problem when the computer is in clean boot mode.

  To try to determine which background program is causing the problem, start by turning off all drivers, third-party programs or services and startup items that load with Windows. Then, if the problem is resolved, go back on half of these services to try to isolate the interferent service. If the problem is not resolved at this stage, you will repeat this process until you have isolated the interferent service. Finally, if you are able to determine which specific program or service is causing the problem, contact the manufacturer of the program to determine if there is a solution. You can also disable the program or service to solve the problem.

  Enable half of the service points:

  In this step, you try to isolate what background service is causing interference with the program. Start by half of the services turn on and off the half.

  ·          Click on Start Orb > type msconfig in the search box

  ·          Click msconfig in the results of the research

  ·          Click the Services tab, select hide all Microsoft Services and then click to select half of the check boxes in the Services list, leaving the other half not controlled.

  ·          Click OKand when prompted, click restart.

  Determine if the problem is resolved:

  If the program works after you restart your computer, then you know that interfere service is not among the services that were turned on. So, it must be among the services that have been disabled.

  If the program does not work after restarting the computer, then you know that interfere service may be among the services that were turned on.

  Now that you have eliminated some services as the cause of the problem, you can use a process of elimination to determine which service might be the cause of the problem. You can keep selectively turning services or turn off until you isoliez a service that might be causing the interference. To do this, follow these steps:

  Run the program and see if the problem is resolved.

  If the problem returns, follow these steps:

  ·          Start the System Configuration utility. (msconfig)

  ·          Click the Services tab, and then click to select the hide all Microsoft Services check box.

  ·          Click to clear half of the check boxes that you have initially activated in the Services list.

  ·          Click OKand when prompted, click restart.

  Run the program and see if the problem is resolved. If the problem returns, one of the services that is enabled may cause interference. Continue to repeat steps, disabling services to try to isolate a service that is causing interference. If you are unable to isolate a service as the cause of the problem, these services are likely not to cause interference. If the problem is not returned, then one of the authorized services is originally the interference. To isolate this service, follow these steps:

  ·          Start the System Configuration utility. (msconfig)

  ·          Click the Services tab, and then click to select the hide all Microsoft Services check box.

  ·          Click to select half of the check boxes that you originally disabled in the Services list.

  ·          Click OKand when prompted, click restart.

  Run the program and see if the problem is resolved. If the problem returns, one of the services that you selected in step c is an interferent service. Continue to repeat steps, by disabling services until you to isolate the service that is causing interference. If you find that the services in the Services list cause this problem, go to ' activate half startup items "in an attempt to determine whether a startup item is causing the interference. If you were able to isolate a service as causing interference with the program, go to 'solve the problem '.

  Enable half of the startup items:

  In this step, you try to isolate the startup item might be the cause of interference with the program.

  So start by half of the elements start turning on and off half the points.

  ·          Start the System Configuration utility. (msconfig)

  ·          Click the Startup tab, and then click to select half of the check boxes in the startup list.

  ·          Click OKand when prompted, click restart.

  Determine if the problem is resolved:

  If the program works after you restart your computer, then you know the interferent service isn't among the startup which were on items. So it must be one of the startup items that were disabled.

  Otherwise, if the program does not work after restarting the computer, then you know that interfere service is among the startup which were on items.

  Now that you have eliminated some startup like items being the cause of the problem, you can use a process of elimination to determine which startup item might be the cause of the problem. You can keep selectively turning startup items or off until you isoliez a service that could be the cause of interference.

  Run the program and see if the problem is resolved.

  If the problem returns, follow these steps:

  ·          Start the System Configuration utility. (msconfig)

  ·          Click the Startup tab.

  ·          Click to clear half of the check boxes that you have originally selected in the startup list.

  ·          Click OKand when prompted, click restart.

  Run the program and see if the problem is resolved. If the problem returns, one of the startup items that are turned on may cause interference. Continue to repeat these steps to isolate. If the problem does not return, among the previous authorized startup items is a service interfere. To isolate this service, follow these steps:

  ·          Start the System Configuration utility. (msconfig)

  ·          Click the Startup tab.

  ·          Click to clear half of the check boxes that you have originally selected in the startup list.

  ·          Click OKand when prompted, click restart.

  Run the program and see if the problem is resolved. If the problem returns, one of the startup items that is enabled may cause interference. Continue repeating steps a through d, turning off startup returned to try to isolate a service that is causing interference. If you cannot isolate any an element start as being the cause of the problem, these services are likely not to cause interference. If the problem is not returned, then among the disabled at step 2 startup items is a service interfere.

  Solve the problem

  If you have determined what specific context program or service is causing the problem, contact the manufacturer of the program to determine if the problem can be solved. Or, you can disable the interferent in the System Configuration utility. To disable the service, follow these steps.

  ·          Start the System Configuration utility. (msconfig)

  ·          Disable this service.

  ·          Click OKand restart

  =======================================================================================================

  Safe mode starts Windows with a limited set of files and drivers. Startup programs do not work in safe mode, and only the basic drivers needed to start Windows are installed. Safe mode is useful for troubleshooting problems with programs and drivers that might not start correctly, or that might prevent Windows from starting correctly. If a problem does not reappear when you start in safe mode, you can eliminate the default settings and basic as possible cause device drivers. If a program recently installed, device, or driver prevents Windows from running correctly, you can start your computer in safe mode, and then remove the program that is causing the problem.

  ·          Remove all floppy disks, CDs and DVDs from your computer and restart your computer.

  Click the Start button, click the arrow next to the lock button, and then click restart.

  ·          Do one of the following:

  o If your computer has a single operating system installed, press and hold the F8 key as your computer restarts. You need to press F8 before the Windows logo appears. If the Windows logo appears, you need to try again by waiting until the Windows logon prompt appears, and then stop and restart your computer.

  o If your computer has multiple operating systems, use the arrow keys to select the operating system you want to start in safe mode and press F8.

  ·          In the display Advanced Startup Options , use the arrow keys to select the option of safe mode you want and press ENTER. For more information about the options, see Advanced startup options (including safe mode).

  ·          Log your computer with a user account with administrator rights.

  When your computer is in safe mode, you'll see the words Safe Mode in the corners of the screen. To leave safe mode, restart your computer and let Windows start normally.

  =======================================================================================================

  Rebuild the icon cache

  ·          Click Start, and then open computer.

  ·          In the toolbar, click on organize, then choose folder and Search Options.

  ·          Click the view tab, check to select the hidden files and folders option, and click OK.

  ·          Then enter the following directory:

  ·          C:\Users\(User Name) \AppData\Local

  ·          Find the IconCache.db file and rename it to IconCache.db.old.

  ·          Close the window and restart the computer.

  Hope this helps

  Chris.H
  Microsoft Answers Support Engineer
  Visit our Microsoft answers feedback Forum and let us know what you think.

• Headless vs Invisible

  Hello

  I'm working on an application that needs to perform background tasks. From what I understand with waterfalls, I have two options: use an application without head or do the invisible app (run_when_backgrounded). Now, I would ask what solution is best for me according to the:

  • Performance, option that will be faster?
  • Consumption of the battery, my application must run all the time.
  • Complexity, option that offers a simpler approach?

  The permisison run_when_backgrounded simply means that the app can still run if the user minimizes the app or moves to the other (instead of just the gel). It gets overlooked, but you do not lose access to the RAM. The user can close at any time, as the operating system if it decides that it is low on memory.

  So if you need to be running, without a head is the way to go, but because it happens to run in the background, there are limits of memory and you do not receive a lot of processing time.

• BB10: ListView problem background elements

  Hi guys,.

  

  I have a listview which elements have origins are different colors (see figure). Each element background color depends on a specific element of the element in the data model (say ListItemData.color).

  But for some reaason, when I scroll to the bottom of the list and scroll to the top, the background changes color. I do not understand this weird behavior.

  People you have an idea about what is happening on or at least how to solve?

  Thank you!

  Hi all

  I solve it by doing this:

  Label
  {
      visible: false
      text: ListItemData.id
  
      onTextChange:
      {
          root.background = ListItemData.color;
      }
  }
  

  It's not elegant at all, but at least it works. The 'id' the ListItem is the only single member. So evertytime this invisible label text changes with the new id, it resets the background for that particular item.

  It is a pity I have to use such a solution for this problem.

  Thank you all!