Is it possible to read and display multiple images?

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  If you can read it in MAX, then you should be able to run the NI CAN example.

  Help-> find examples

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• When I plug my portable hard drive to the usb port it does not read and display the contents...

  When I plug my portable hard drive to the usb port it does not read and display the contents...

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  O trying to connect to another USB port to check if it works?

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• Play video and display an image at the same time

  Hi all

  I'm new to JavaFX and I would like to know if it is possible to read a video simultaneously and display an image above him in the same scene.

  In particular, I want the image to display in a fixed position.

  I tried to use a StackPane layout, but I get an error in the following line:

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  I also tried to add the video and the image in the same scene as seen below, without success (the video is playing, but the image is not displayed)

  root.getChildren().add(imageView);
  

  Is what I'm trying to do possible? And if so, what methods should I use?

  Thanks in advance for any answer!

  I tried to use a StackPane layout, but I get an error in the following line:

  1. sp.getChildren () .add (mediaPlayer);

  because the mediaPlayer object cannot be considered to be a parameter and a node object is necessary

  Wrap the mediaPlayer in a MediaView and add the media view to the container. Do not use a group as the component root as in the code example in the example, though.

  I also tried to add the video and the image in the same scene as seen below, without success (the video is playing, but the image is not displayed)

  I think it is because you are using a StackPane, that stacks on top of the other nodes (in the Z-order); so if you add the video first it will be hidden by the image. Use a different presentation pane: VBox is the simplest. The tutorial has a summary of all the components of integrated layout .

  If you are going to do something like this:

  public void start(Stage primaryStage) {
       Media media = new Media(...);
       MediaPlayer player = new MediaPlayer(media);
       MediaView mediaView = new MediaView(player);
  
       Image image = new Image(...);
       ImageView imageView = new ImageView(image);
  
       VBox root = new VBox(5);
       root.getChildren().add(mediaView);
       root.getChildren().add(imageView);
  
       Scene scene = new Scene(root);
       primaryStage.setScene(scene);
       primaryStage.show();
  }
  

• display multiple images in Labview front panel

  Hi all

  I have an application in which I want to show multiple images (say, 16) on the façade of labview (thumbnail is preferable). I want to show some information about the image (like their quality and the index number). Now if the user double clicks on a thumbnail of the image then I want to choose this particular image for further processing.

  Could someone tell me please how to do this?

  I see several approaches here.  We need to start by a group of 16 indicators of photo.  Put the photos in them.  There are several ways to scale to the size of the thumbnails.  The simplest is probaby the ZoomFactor of an image property.  One of the toolkits - Vision, I think - includes functions to resize the images.  There are also screws posted on this forum to do simple image and someone recently released most of the code to do with .NET.  You can then seek a double click on any of these images and determine where the user has clicked.  I think you can find the sample code to detect a double-click; the basic idea is that you look two mouse events down within a certain period of time by using a structure of the event.

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• Read and display an Excel sheet

  Hello LabVIEW community.  I am going through a bumnch of subVIs ActiveX, trying to figure out how to do something very simple.  All I want to do is read a whole Excel sheet and display it in a table.  Single page.  Any help would be hot.

  camerond wrote:
  

  Freeshape wrote:

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  Cameron

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  Because you have a loop in the 2nd loop that takes any element you just removed and creates an array of 144 of the said elements.  Why?

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• My document Pages when sent in PDF format opens with Acrobat Reader and displays the text pane

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  I am a new user of recent Mac and I have some difficulty with the Pages.

  I'll create a new document and save it as a PDF file (save it to the desktop), when I open it again, it opens with Acrobat Reader and the text released along side this one pane. It does not open a document own stand alone. This cause me a problem when I want to send it as an attachment, as it includes this component, as well as all other toolbars with.

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  SSA56,

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• A form Acrobat can cause a field that allows you to select and display an image?

  Hello

  I'm rationalizing my duty of more frequent work. I work for a box factory and I spent most of my day creation or update of maps to print. Here's the letter size pages containing information on jobs along the top and a picture of the updated package flat below. What I'm trying to do is to make the card print a form I can fill out and have the final field ask me to select the image. I would then go through my package and drop it in the specified field.

  Is this possible? It seems it should be. I'm enough Illustrator warned, but I did not really get hold of Acrobat (even if I get more excited about it the more research I do).

  Finally, I want to turn this unique form in a complete portfolio that would be linked pdf versions of all the forms that we currently use. The info would then be transferred and evaluated by one of our team. I don't know how to do the half, but I'm learning.   So I guess that, expect to see me post on this for a while.

  -Jefferson

  Yes, you can configure a button that has one layout other than 'Label only' and use the following as the mouse upward button JavaScript:

  Mouse upwards to button script

  event.target.buttonImportIcon ();

  You will then need to choose a file as the source of the icon of the button. You can choose a number of file types. You must then set the button read-only before sending the PDF file.

  To trigger import from a different button, link, bookmark, etc., the script would be:

  getField("image_button").buttonImportIcon ();

  Replace "image_button" with the actual name of the button that displays the image.

• Acquire and process multiple images

  Hi, I use an acquisition card NI PCIe-1427 and tried acquisition and treatment of multiple image permanently. To be more precise, how can I extract a buffer of 4 images and perform some processing on the 4 images? For the examples, I can acquire 1000 images (or continuous), but must be extracted 4 images each time to combine them into a single image before saving the final image (on the handset). Thank you for viewing and comment. I woild appreciate if there are examples that I could learn too.

  Hi sp@davis,

  Did you look at This example that passes by sewing and processing of a video stream? There are tons of examples of different types of image processing on the community of NOR (like this one) If you have a type of mind-specific treatment. I hope this helps!