How to load images synchronously

Similar Questions

• How to load images into layers or project

  How to load images into layers or projects.  I know how to use open to open a picture, but I was looking for a way load an image to resize to fit in a specific part of a layer or load an image, then one more.

  Yes, a script would be best for what you want to do, but you might be able to do it with an action. I haven't used actions too because I prefer scripting.

• How to load images with a delay?

  Let's say I have a JSON from an HTTP request. The JSON contains several JPG and text links.

  For each JPG link and text, I want that they be displayed in a field like that.

  

  And here is the code in the field:

  public ProductField extends Field {
  
      String text;
      Bitmap bmp
  
      public CustomField(String text, String imageURL){
          bmp = Bitmap.getBitmapResource("blank.png");
      }
  
      public void paint(Graphics g){
          //....
      }
  
      public void updateBitmap(String url){
          bitmap = BitmapUtil.loadBitmapFromURL(url);
  
          // draw the bitmap on XYRect
          dest = new XYRect(0, 0, bitmap.getWidth(), bitmap.getHeight());
          invalidate();
      }
  }
  

  I realize that load images takes time, so I don't load them immediately. I have only to load the text and display an empty bitmap in the bitmap field. The actual bitmap will be charged when the updateBitmap() method is called.

  And here's how to add these field on the screen (not a 100% valid code, but I hope you will illustrate the idea)

  VerticalFieldManager vfm = new VerticalFieldManager
  
  // an array of bitmap URLS, which will be loaded later
  final String[] urls = new String[json_array_size];
  
  for (int x = 0; x < json_array.size; x++){
      CustomField field = new CustomField(..);
  
      // store bitmap URLs in array
      urls[x] = json_array.getJSONObject(x).getString("url");
      vfm.add(field);
      vfm.add(new SeparatorField());
  }
  
  Thread t = new Thread( new Runnable() {
      public void run() {
          for(int i = 0; i < len;i += 2) {
              synchronized(UiApplication.getEventLock()) {
                  CustomField cf = (CustomField) vfm.getField(i);
                  cf.updateBitmap(urls[i]);
             }
              try{
                  Thread.sleep(2000);
              }
              catch(Exception e){ }
              }
          }
  });
  

  Seems that all the images are loaded simultaneously. What I want is something like:

  display bitmap #1-2 seconds of delay - display bitmap #2 - delay 2 sec - display bitmap #3 - delay 2 sec etc..

  How to solve this problem?

  You can remove the block synchronized as you don't make any changes to the user interface, you read a value of a UI element.
  About your son, I can't get started, maybe a start() would help. do not race

• How the loading image in as3 without XML?

  Hey Hi,

  Can someone help me please, I want to load image wihout using XML.

  How can I do this?

  Thank you

  
  JaxNa

  The only thing you need XML for is to load in a list of images... it isn't as you need. You load images and swf with a Loader object files - and there is a lot of info in the help. In short, if you can simply do:

  var myLoader:Loader = new Loader();

  myLoader.load (new URLRequest ("myimage.jpg"));

  addChild (myLoader);

• How to load images dynamically in Flash

  I have a clip on the stage I want to dynamically load images in (constantly changing), how can I get it? Thank you.

  Use the Loader class to load in images.

  Then use addChild to add the class Loader in your MovieClip on the stage.

  That & quot; constantly change & quot; What do you mean by that? You can use setInterval, ther enterFrame event or any other way to trigger a new image to load into the loader instance.

  Finally, you can use the Tween class to create some nice effects for images (fade, blur in the picture mix, masks, etc.)

• How to load images into memory

  I want to get the jpg of my webcam

  yesterday thanks to you

  I loaded jpg to the Simulator

  , but it has been imported to res java project

  How can I load the jpg into memory and read from the memory in the bb?

  If you know, or you know some post

  hot please answer T T

  This article will tell you how to read the jpg file in your project in memory.

  How - to add plain text or binary files to an application
  Article number: DB-00148
  http://www.BlackBerry.com/knowledgecenterpublic/livelink.exe/fetch/2000/348583/800332/800620/How_To _...

  Then, you must convert the bytes into something that the BlackBerry can handle.  To do this, you use:

  EncodedImage.createEncodedImage (.);

  Now you get to get a Bitmap image, whose form the BlackBerry uses to display images on the screen.  This encodedImage object, you have created in the previous step and be used to get the bitmap image, simply use the

  getBitmap()

  method

  Now, the screen BlackBerry fields on the screen, so you must create a field for display, a BitmapField and tell him to use the bitmap image that you created.  It's easy, you just build a new BitmapField:

  BitmapField (bitmap Bitmap)

  Finally, you add the BitmapField to the screen you are viewing.

  There are shorter ways to do this, if you create a png rather than jpg images.

• How to load images into different frames on a movieclip? And the creation of a clip empty?

  I want to be able to load external images into different frames in a movieclip and then to control inside the code. To do this, I need to know how to create a movieclip empty with a quantity of images can I specify in the code and how to put different pictures on different periods of the movieclip. How can I do this?

  When you create a movieclip in actionscript, it contains an image and there is no way to change/increase.

  You can create a movieclip with several images in the authoring environment and do what you want, but I don't know that makes a lot of sense.

• How to load images in the 'People' app that has all my contacts and a lot of white sillouettes. Very frustrating! Rodcliff

  I tried every way I can think to get photos in this app and all the photos that I need are on the same computer, in 'Photos' photography only in that I can put my own photo account. None of the settings or the app command bar downstairs offer me the option. I'm stuck.

  Hello

  Thanks for posting your question on the Forums of community of Microsoft. We are here to help you with all your Windows questions or issues.

  You mentioned that you are unable to load the photos to the App to people with all your contacts in it and it is showing a white figure some of these contacts.

  What exactly are you trying to do? You try to set pictures to your contacts, showing the white figure?

  If you try to put photos of your contacts, showing the white figure in the people App, then I'm sorry to inform you that this can be done with the people App. This is because; the people App does not work like the other application to management of Contact where the contacts are stored in a local file on the computer. In People Soft, contacts are not saved to a local file. It is linked with the online account of that special person that you added to the App people.

  For example, if you add your Facebook account to the people App, all contacts that it will be shown in the people App, but they are not saved locally. It is just linked to your Facebook account. Thus, the image of a particular contact will change unless the account holder he spends his account.

  For more information on the application of people, you can visit these links:

  People soft for Windows: frequently asked questions

   

  http://Windows.Microsoft.com/en-us/Windows-8/people-FAQ

   

  Socialize and stay in touch

   

  http://Windows.Microsoft.com/en-us/Windows-8/people-social

  Hope this information is useful. You can publish all your queries related to Windows on Microsoft Community Forum and we will be happy to help you.

• How to load images in the email for adapter UMS

  Hi all

  I try to send a string of HTML in the body of the email to the the UMS adapter. But I would like to have/embed images in the HTML body before sending the email. Where can I store images and load them into the SOA?

  Please let me know

  Hi Aditya,

  I didn't test this, but you could try using tag to call the image in the body of the e-mail activity (body allows html). For the source of the image, you can set up a folder to keep your images and then give the path to the image as a source.

  Kind regards

  SAI

• I downloaded El Capitan. Now how to load images to bridge?

  I had no problem before downloading, and Apple isn't going to help. I got my card from my 6 d and to the bridge it is said it can not read this device and I have no idea how to download the images. Please can you help me?

  Hello

  See Bridge and El Capitan . There are a few known issues with sending images in MAC OS X 10.11.

  Concerning

  Assani

• How to load images side when the swf file is hosted on a server without uplaoding it to the server?

  I am trying to build an online image resizing tool.
  problem I encounter are:
  
  1. create a button that allows the user to browse the file. Once the file is selected, it only shows the full path.
  2 lets say if she shows fullpath, but I try to load it into a movieclip, and this does not work because the swf file is located on the server and put the client.
  3. as far as I know, flash can only load the images located in the same server or internet.
  4. If I use php, asp, cgi... It can only make me 1 upload the image then resize later, but this is not wat I want.
  5. I need to 1 resize then download later, because if I have 100 and more photos taken of the digital camera, it's going to be very slow and cumbersome.
  
  What I tried:
  1. download 'image3.jpg' in the same directory as the "viewer.swf", and it works.
  2. not to upload the swf file to the server, but locally managed from the user's computer and open 'image3.jpg' and it works.
  3 upload the swf file to the server and open "image3.jpg" of the user's computer and the IT DOESN 'T WORK!
  
  Please help me.
  
  Thank you ~!
  
  
  

  Adobe air is in Beta 2 and is free:

  http://labs.Adobe.com/downloads/air.html

• How to load a scanned image to facebook?

  How to load a scanned image to facebook?

  I don't know, but I'm sure that the answer will not associate Adobe Reader.

• How to check the width of the loaded image

  Hi my script loads an image like this:

  image = new Sprite();
  

  imageLoader = new Loader;
  imageLoader.load (new URLRequest(imageList.image[1].imgURL));
  image.addChildAt (chargeurImage, 0);

  How can I check the width of the loaded image? track (image. Width) gives 0...

  Where is the process of full load? It is not complete at the time where the code that show you is running.

  When you load external content, it takes time to load.  Your code is not wait for that to happen, he keeps just treat each line independently of the load status.

• How to load external images and animate it after it is loaded?

  I know how to load external images using xml, but the problem is that if I have a lot of images to load then animate after it is loaded. I know theres a work around to this problem but still I have not understand.

  Thanks for help.

  You will need to use the MovieClipLoader class.  It supports have a headset which allows you to determine when the image has loaded so that you can act on it.

  If you are looking for the MovieClipLoader.addEventListener methoid (), there is an example that will be useful to see how to configure things (it's not your scenario, but a good reference).

• How mod an image after loading it?

  Im trying to load images and resized them all to the same size, considering the attached code:
  
  (1) how can I get the width/height of the image that I just loaded? everything I try, I still get the default size of the clip.
  (2) how is it, if I put the width and height to 20, yet the larger image has more height?
  
  My idea is to load a set of images in a folder and scale them so that they have the same width/height, distortion is not important.
  
  

  You did not indicate the width and height to 20. You set the magnification up to 20 percent. That's what _xscale and _yscale: the percentage by which an object is put across (enlarged or reduced).

  If you want to set a real image width and height:

  image._width = 20;
  image._height = 20;