Event of fire

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• The event that fires when a planned widget receives focus?

  I looked for days but can't find any event that fires when a substantive widget Gets the focus again.  Is this possible?  If all goes well, just something miss me obivous here...

  onForeground found here:

  http://www.BlackBerry.com/developers/docs/widgetapi/BlackBerry.app.event.html

• Event.INIT fires but Loader.content loader is null

  The title describes the problem: loader.load() raises the INIT event, but in person he reports loader.content with null. The description of the INIT event is "sent by the associated LoaderInfo object when the properties and methods of the loaded SWF file are accessible."

  I am loading a batch of JPG images and 95% of the time it works very well. the init listener fires and reports loader.content valid. I absolutely need loader.content available because I need the bitmap to the smoothing property.

  I tried to use Event.COMPLETE, and there the exact same problematic behavior.

  Any ideas?

  And are Loader.content and Loader.contentLoaderInfo.content null?

  Note that in the event handler, Event.currentTarget advanced towards the contentLoaderInfo, likely to have defined "content", although it is not yet set to the Loader instance yet. But thatt is just a wild guess.

  I've never seen it fails with code that I provided above.

• Events that fire after screen infrastructure?

  Hello

  I am writing a little game.  I use the same top-level class that we've all seen in the tutorials.  He did push a TitleScreen object, which extends the fullscreen RIM class, in the stack to display and then delve into the event dispatcher.  Initially, the TitleScreen contains only a background graphic and a LabelField that says "Loading"... ».

  Then, the GameScreen object is very large and its constructor instantiates a large number of other objects.  Instantiating this object takes between five and ten seconds to arrive, according to the model of Blackberry.

  Once the GameScreen object is loaded into memory, I change the TitleScreen, add() and delete() methods in the class of the screen to remove the "Loading...". ' LabelField and replace it with a ButtonField labeled 'Start '.

  I used to have the code for these three steps in the main() method.  Everything works well except that the 'Loading... '. "TitleScreen is never drawn on the screen until the program begins the GameScreen object is instantiated and all his baggage.  Point of view of the user, when my program starts the phone just hangs for five to ten seconds, and then the TitleScreen with the 'Start' button appears. It's the wrong shape and that's the problem I'm trying to fix.

  The idea is to paint the TitleScreen with the 'Loading... '. ' LabelField on the screen, THEN instantiate the object GameScreen big, fat, sloppy.  Looks like a good theory, but it depends on the frame RIM let me know when the initial TitleScreen is painted and displayed on the top of the display.

  In reality, the RIM framework provides appropriate notification that the TitleScreen is displayed.  In the TitleScreen, I replaced the onExposed() method.  However, when the screen first, onExposed() is not called.  My program crashes with the 'Loading... '. "TitleScreen displayed.  Apparently, the framework calls onExposed() only after that the screen is hidden, and onObscured() is called.

  I tried to rename the method so it replace onDisplay(), but this method is called before the TitleScreen is painted on the screen, so this does not solve my problem.

  I tried to rename the method so it replace onFocus (int), but never, the framework calls this method when the form is first displayed.  Still, my program hangs with the "Loading...". "TitleScreen displayed.  I think it's because the TitleScreen contains no fields that can receive the focus.

  I tried to rename the method so it replaces onFocusNotify (boolean), but again, this method is called before my TitleScreen is painted on the screen.

  This seems to cover all the methods that I could replace in the Screen class that could solve this problem.  I can't think of anything that could help me.

  How can I get the frame RIM to wake up my event feed and let me know that my screen was pushed, painted and displayed?

  I suspect that what is happening is maybe because you do not use the framework correctly.

  User intervention, including painting the screen and user input processing, occurs on the event Thread.  It is a special thread that is, if I understand correctly, the same Thread that is used to treat the main().  In any case, at the start, when you issue the thrust at bottom, it is not actually processed immediately, it is planned for the thread of events.  This push for complete, you enterTheDisplatcher.  Given the way you treat your startup, this does not happen until you actually complete your initialization which includes the construction of your intended to GameScreen.

  In reality, all you have to do is to display the loading screen, then start a Thread that creates the object background GameScreen.  Once created, it can update the screen way * ensuring that he returned to the event Thread to do this processing.

  There are examples of splash screens in the KB and forum (search for splash screens).  They are similar to your loading screen work, however, memory, they all assume that the second screen is available - so spend you the start of the second screen to display screen and how long to stall and it does that a stall, a pop (of himself) and a boost (from the replacement of the screen) I don't think that this process will work for you , because of the delay in the creation of the replacement screen.  But you might find something of value in the KB so please take a look.

• Photoshop CC 2014 Extension - CEP event reminder fires several times by event

  Try to do my extensions to watch a bunch of events and it turns out to be a real pain in the *.

  I hope that there is someone here who has a little more experience to play with them.

  I used the sample code from here (Page 43): http://wwwimages.adobe.com/content/dam/Adobe/en/devnet/creativesuite/pdfs/CC14_Extension_S DK.pdf

  I modified the code just a little. I removed unnecessary things from her. I also added a counter, in an attempt to visualize the problem.

  Every time I pasted the code here, the global variable seems to reproduce. Eeeeh Yes...  the sample code can be found here.

  The problem is:

  I close a single document to raise the event, but for some reason the recall seems to run several times.

  Even better, it does not seem be consistent on this issue. Sometimes she repeats only twice and sometimes he repeats 160 times.

  It seems that whenever the extension Panel is reopened, it comes up with a new number.

  Currently, if I close a document, it seems to trigger the recall 15 times

  Since it's the screenshot, you will have to take my word for it. I closed only a single document, and the code has been 15 times.

  

  I do something wrong by any chance?

  Edit:

  I think I just find out the reason and a way to recreate the issue.

  I tested the opportunity of expansion by closing and opening the Panel, which seems to have caused the problem.

  It seems every time I close and then open the Control Panel, IT... Adds a run more to the stack.

  -Update the chrome Panel does not seem to affect it.

  When I restart photoshop, it resets to zero. So after the first opening of the Panel, the l' evenement event triggers the callback only once.

  -------

  I forgot to mention that the events of the host application work fine without these issues.

  In fact, I tried to use documentAfterActivate before, but that I could find, there is no way kind of filter specific events within the host application events.
  For example, I can't specify something different happen when a new document is opened.

  As much a side note:

  documentAfterActivate has its own side effects due to the way photoshop works.

  It is triggered when you:

  • Create a new document
  • Open a new document
  • Switch to an open document

  This is the part "Switch to a document open" which makes this event listener to trigger when you close a document.

  Because when you close a document, photoshop switches to the previous document which in turn triggers the event listener when he shouldn't, I guess.

  Of course it does not raise the event when you close the last document since none document to fit right in there.

  .. but it's beyond the scope of the original question.

  I had this problem also with flash panels, but I noticed that this has happened only if the Tribunal was persistent, I solve it by cancelling the registration of events when the Panel was closed.

• What is the custom event that fires?

  Hello
  
  What is customized event triggered in the OPA.
  
  I heard that, at the time of the training online OPA in last week.

  A custom event is a way to write a rule that will send a signal. When executing time event listeners can be attached to the motor of the OPA, and a custom event can be used as a way to signal that something should happen.

  For Documentation on writing a raiseevent rule see rules of use to trigger external software applications in modeling of political Oracle Help.

  For Documentation on the event listeners, see events and event handlers and example: handle the events of modules with an inference event listener in Oracle policy Automation Developer Help.

• Is there an event that fires when the add attachments

  Is it possible to add JavaScript to run when a user is joined to a file?

  Hello

  There is no event triggering, but you can control JavaScript code to add the attachment using the importDataObject (see the Acrobat JS QAnywhere document for more details), if you do not specify the cDIPath parameter, it will display a dialog box.

  Then you can run JavaScript extra after completing the call above, the function returns true if it was able to import the file and this is why you can use this to control if you run code or not.

  The JS Acrobat API reference document can be downloaded as part of the SDK from here - http://www.adobe.com/devnet/acrobat/sdk/eula.html

  or the online version is here - http://livedocs.adobe.com/acrobat_sdk/10/Acrobat10_HTMLHelp/JS_API_AcroJSPreface.87.1.html

  To use the 'doc' of acrobat object in LiveCycle Designer replace the part 'doc' "event.target."

  Hope this helps

  Malcolm

• box in JTable - event should fire ONLY by clicking on the box

  Hello
  I have a Jtable implementation and a Boolean column I have a checkbox. due to being too big for this column header field, the column is much larger than the box. the checkbox can be toggled by clicking anywhere in the field. I don't want this behavior. the value should switch only when I click on the box (the square box with check/uncheck) and not in the vicinity of the area in the empty box.
  
  This behavior is possible. the default value is active and disables the box when you click on anywhere in this cell.
  
  appreciate the answers.
  
  Thank you
  Khan

  Thanks for noticing.

  //!Not thoroughly tested!
  import java.awt.*;
  import java.awt.event.*;
  import javax.swing.*;
  import javax.swing.table.*;
  public class CheckboxInCellTest2 {
    String[] columnNames = {"Boolean(Default)","Boolean"};
    Object[][] data = {{false,true},{true,false},{false,true}};
    DefaultTableModel model = new DefaultTableModel(data, columnNames) {
      @Override public Class getColumnClass(int column) {
        return getValueAt(0, column).getClass();
      }
    };
    public JComponent makeUI() {
      JTable table = new JTable(model);
  //     table.addMouseListener(new MouseAdapter() {
  //       @Override public void mouseReleased(MouseEvent e) {
  //           JTable t = (JTable)e.getComponent();
  //           Point pt = e.getPoint();
  //           int row  = t.rowAtPoint(pt), col = t.columnAtPoint(pt);
  //           if(t.convertColumnIndexToModel(col)==1)
  //             t.getCellEditor(row, col).stopCellEditing();
  //       }
  //     });
      table.setRowHeight(20);
      CheckBoxEditorRenderer cer = new CheckBoxEditorRenderer(table);
      table.getColumnModel().getColumn(1).setCellRenderer(cer);
      table.getColumnModel().getColumn(1).setCellEditor(cer);
      JPanel p = new JPanel(new BorderLayout());
      p.add(new JScrollPane(table));
      return p;
    }
    public static void main(String[] args) {
      EventQueue.invokeLater(new Runnable() {
        @Override public void run() { createAndShowGUI(); }
      });
    }
    public static void createAndShowGUI() {
      JFrame f = new JFrame();
      f.setDefaultCloseOperation(WindowConstants.EXIT_ON_CLOSE);
      f.getContentPane().add(new CheckboxInCellTest2().makeUI());
      f.setSize(320,240);
      f.setLocationRelativeTo(null);
      f.setVisible(true);
    }
  }
  class CheckBoxPanel extends JPanel {
    public final JCheckBox button = new JCheckBox();
    public CheckBoxPanel() {
      super(new GridBagLayout());
      add(button);
      button.setOpaque(false);
      setOpaque(false);
    }
  }
  class CheckBoxEditorRenderer extends AbstractCellEditor
        implements TableCellRenderer, TableCellEditor, MouseListener {
    private final CheckBoxPanel editor = new CheckBoxPanel();
    private final CheckBoxPanel renderer = new CheckBoxPanel();
    private final JTable table;
    public CheckBoxEditorRenderer(JTable table) {
      super();
      this.table = table;
      editor.button.addMouseListener(this);
    }
    @Override public Component getTableCellRendererComponent(JTable table,
        Object value, boolean is, boolean hf, int row, int column) {
      renderer.button.setSelected(Boolean.TRUE.equals(value));
      return renderer;
    }
    @Override public Component getTableCellEditorComponent(JTable table,
        Object value, boolean isSelected, int row, int column) {
      editor.button.setSelected(Boolean.TRUE.equals(value));
      return editor;
    }
    @Override public Object getCellEditorValue() {
      return editor.button.isSelected();
    }
    //Copied form http://tips4java.wordpress.com/2009/07/12/table-button-column/
    private boolean isButtonColumnEditor;
    public void mousePressed(MouseEvent e) {
      if (table.isEditing() &&  table.getCellEditor() == this)
        isButtonColumnEditor = true;
    }
    public void mouseReleased(MouseEvent e) {
      if (isButtonColumnEditor &&  table.isEditing()) {
        table.getCellEditor().stopCellEditing();
      }
      isButtonColumnEditor = false;
    }
    public void mouseClicked(MouseEvent e) {}
    public void mouseEntered(MouseEvent e) {}
    public void mouseExited(MouseEvent e) {}
  }
  

• deviceready event never fires

  I'm building a phone gap app using build.phonegap.com. Here is the javascript code that I have in my index.html file:

  < script >

  Window.OnLoad = function() {}

  Alert ("Window.OnLoad!");

  document.addEventListener ("deviceready", onDeviceReady, false);

  function onDeviceReady() {}

  Alert ("onDeviceReady!");

  Window.Open = cordova. InAppBrowser.open;

  }

  }

  < /script >

  When you run the application built on the iPhone, "window.onload!" alert appears, but the alert "onDeviceReady!" never does. What Miss me?

  You include it before your script?

  Chris

• what event fires when one end of captivate?

  Hello

  I am a web application developer and I work with Captivate. I'm not a creator of captivate myself, just a programmer, so I don't know the first thing about Captivate (though I am working with someone who does). I wonder if there is an event that fires when the captivate is done - in other words, when the user clicks on the button 'send' on the last slide, after which there is nothing more for the captivate to do.

  My friend the designer Captivate says that the Send button is wired to an event handler in the CPM.js file. The script is named "assessment_Pass" and we located the CPM.js event handler. However, I can't work with this. I can't manually handle small javascript that Captivate generates, especially when we offer hundreds of captivate files and store the update. I need to work in javascript in my Visual Studio project. If I could know what event is triggered (if an event fires) when the captivate is done, I can then hook up a javascript event handler in my development environment.

  I found this list of Captivate events (they are actually for the Interface API Captivate that I prefer to work with, but will any event), but none of that ' s I tried seem to draw.

  Any help is very appreciated.

  [quote = "TLCMediaDesign"]

  {window.cpAPIEventEmitter.addEventListener ("CPAPI_VARIABLEVALUECHANGED", function ()}

  (resultChanged ();}, "result"); [/ quote]

  This solved my problem - I had the arguments are passed in the wrong order: variable Manager, events,.

  But you like: Event Manager, variable.

  Once I switched around, it started working.

• Can't show/hide events of child component user interface to fire

  I have 4 UI components, each one inside the other (nested). If the event ' hide ' component 1 is raised, I expect other components hide the events to fire, but they do not. Thus, for example:

  + 1

  + > Component 2

  ++ > Component 3

  +++ > Component 4

  Is this the correct behavior? If so, is it possible to do what I'm trying to do otherwise?

  This is a normal behavior.

• Structures of the event?

  I'm having a problem with several event shooting incorrectly structures. I have attached a simple VI illustrating the issue. Basically, I want that the user presses space on several occasions, but the event only fires once. Each event after fire incorrectly as if space was pressed again.

  
  

• leads the value change in the structure of the event

  Hello

  Please the the VI attached.

  I would like to know what event triggers when the value true or false of the changes led?

  In the case of structure above the structure of the event, the values of true or false of the led are changed.

  From the change, the analog output for Acquisition Card changes. However, the change event of the value in the structure of the event never fires, I know that I run the Vi with the selected highlight enforcement tool.

  Thank you

  Venkat Rao

  Changing the value in an event structure occurs only if one of the two following situations occurs.

  1. the user who modifies the control on front panel.  That may not happen since these LEDs are indicators and does not control.

  2. the program writes a value of property of the Value indicator/control (signalling) node.  Writing to the terminal of the indicator, or the local control variable / indicator not fire the event.  Given that you do not use value property (signalling) nodes in your program from this moment, won't happen either.

  Note that the value change event is a bit misnamed.  The change event is triggered, even if you do not actually change the data.  So if your LED is currently worth, and you write a True Boolean value for the Value property node (signalling), the event always fires even if you're not technically change the data.

• "Error Out.status": Value change event.

  I get no event that fires when the error on the 'status' change?

  Change event simply write data to a terminal indicator do not have a value.

  The only things that cause a value change event are the user interaction with a control, or by writing to the (signalling) Value property of a control or the indicator.

• Design of menus using the Manager of events and containers

  I will review my menu interface using a Labview event Structure that has a lot of control on the tab pages.  I want to start making the correct design here approach.  By registering to the façade of the controls [] property as an event, I can write cases of the event for each of the controls on the front panel.  However, I have run into trouble when I have controls on the tab pages.  I have attached a VI that shows how I want to set up.  The event hanlder fires when I change page in the tab control.

  What is a good way to be able to decipher individual controls in the tab control and

  What is the feature (label, Ref number, etc.) that I should write the case of event on for the maintenance of good code?

  Looking at your code, you registered for the events of changing value for controls on the front panel, not in the tab control. Use the node property for the control to the tab to get references to the pages and each page get the references to the controls on this page. Build an array of all the controls on all pages (or you can separate registration for each page to make your life easier potentially) and register these controls for the value change events. See below...