Prediction of the LabelField width front layout of 2 pixels

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• Question when the LabelField or DateField layout() method override

  Hello

  I add a LabelField to a VerticalFieldManager.

  I want set a fixed width for LabelField, trying to override the method of layout as follows:

  LabelField label = new LabelField ("some textToShow") {}

  public void layout (int width, int height) {}

  super.setExtent (40, 50);

  }

  {} public void paintBackground (Graphics g)

  super.paintBackground (g);

  }

  };

  Result: Gets text LabelField disappear, I try to draw a rect with the width and height, it displays the Manager, but I'm not able to view the text that I'm passing with the LabelField, similar happened with DateField too.

  I don't want to create a completely custom field, I want to just set the width of my choice and height as what is already to have that is to say the default height.

  Please let me know how to do this, what I am doing wrong.

  Please, it is urgent and let me know your comments.

  Thank you

  Kind regards

  Aparna

  I solved.

  Thank you

  Aparna

• How to have the same widths on layout of small products

  When there is less than 4 products in a row, they take the width of the entire line, some larger than others product manufacturing. I want to make the same widths each time even if there is less than 4 products in a row. Is there a way to do this in British Colombia? I tried CSS to make this work, but without success. Any help would be greatly appreciated. Thank you.

  I gave the question a little more reflection and did some research to solve this problem. Yes, I was working with tables.

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• How can I increase the maximum width of a fluid page layout office 1232px at 1920px grid?

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  Nancy O.

• Storm: is it possible to resize the horizontal width of the Manager?

  Hi all

  Is it possible to resize the horizontal width of the Manager. I want to create two buttons in horizontal management, set the border background. I use the following code to do this. It works very well. But as there are only two buttons and does not occupy the whole of the 320 width screen, frame border is happening only for these two buttons background. So I could see the spaces apart from the horizontal width in front and in rear areas. So I want to create a horizontal Manager himself with a width of 320, so that the layout border color indicates the full width. Is it possible to resize the horizontal width of the Manager?
   
  XYEdges borderColor = new XYEdges (Color.BLACK, Color.BLACK, Color.BLACK, Color.BLACK);
  NoPadding XYEdges = new XYEdges (2, 2, 2, 2);

  HorizontalFieldManager hzBtnFldManager = new HorizontalFieldManager (HorizontalFieldManager.FIELD_HCENTER);

  new CustomControl = createButton ("Create", ButtonField.FOCUSABLE |) ButtonField.CONSUME_CLICK | ButtonField.FIELD_HCENTER, 83, 15);
  cancelButton = new CustomControl ("Cancel", ButtonField.FOCUSABLE |) ButtonField.CONSUME_CLICK | ButtonField.FIELD_HCENTER, 83, 15);

  hzBtnFldManager.add (createButton);
  hzBtnFldManager.add (cancelButton);

  At the border btnBarPaddingBorder = BorderFactory.createSimpleBorder (noPadding, borderColor, Border.STYLE_SOLID);
  hzBtnFldManager.setBorder (btnBarPaddingBorder);
  hzBtnFldManager.setBackground (BackgroundFactory.createSolidBackground (Color.GRAY));

  this.setStatus (hzBtnFldManager);

  Resolved using HorizontalFieldManager (Field.USE_ALL_WIDTH);

• How I always use the full width of my screen instead of only about 1/2 for the content? Menu bars are full width, is not the content of the page.

  I want to use the full width of my screen at any time.
  Menu bars are full-width but the content is not, in fact it is about 1/2 possible width.
  I bought a large wide screen to use it without having to increase the size of all fonts.

  Many sites Web uses a fixed width layout and do not automatically expand to fill the available space. It is perhaps for aesthetic reasons or for readability (it is more difficult for your brain to long strings).

  Firefox is not a built-in feature to change the layout, but there could be an add-on that does this.

  I understand that you do not want to increase the font size, but... Firefox zoom feature also expands the page layout and the image proportionally in order to preserve the overall design of the site. This article describes this feature in detail: the font size and zoom - increase the size of the web pages.

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• Reminders does not work in the executable LabVIEW front panel

  I have a couple of reminders in the process template that trigger an event in the event structure to update of the lights on the front panel for the user. Everything works fine until I have create an executable file. This can also be an indication of the other points, I have not discovered yet.

  Any ideas?

  Thanks for all the help.

  Found!

  Not unlike most of LabVIEW developers, I have a range of utility screws that I use over and over again. Such vi is vi uses a property node to find out what environment the application is running in, i.e. .llb, exe, development, publishing student, etc.. This vi is used because SEO screws in an executable file have a way different than when their listing in the development environment. Using this vi allows your code to reference the screws properly when developing and when the executable is built. The code still works because it automatically adjusts the referenced path of the vi. See attachment 'Path Finder.vi environment'.

  Now for the fun part! For some reason, perhaps because of the friendly character of NOR and the relationship it is with its developers :-), AND decided to change the path of the executables in LabVIEW 2009. After hours of troubleshooting and countless rebuilt, I came to the conclusion that the ' paths of the band of "work magically stopped working. It was at this time one of my friends happened to walk and ask why I had everything in my monitor across the room (figuratively speaking of course, I'm sure we've all been there). I explained what could be the only conclusion, band paths do not work!

  My friend immediately began laughing, having recently had the same problem. He explained that in LabVIEW 2009 executable paths are different and our 'find the path vi' would not work. He added that NOR, after finding this funny, however gave the developers a way to solve this problem with a check box within the app Builder. The box is called "Layout using LabVIEW 8.x file." See attached photo named "App Builder."

  The only thing I could say to my friend was, ' silly me, I should have know what that.»

  Laughing out loud

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• Center the text in the LabelField

  I want to center the text in a label.  The label takes the entire width of the screen, but the text inside it will not focus.

  LabelField lbl = new LabelField ("the centre", LabelField.USE_ALL_WIDTH |) LabelField.FIELD_HCENTER);

  Am I missing something simple massively?

  Thank you.

  Try this:

  LabelField lbl = new LabelField ("the centre", LabelField.USE_ALL_WIDTH |) DrawStyle.HCENTER);

• FlowPane in ScrollPane doesn't fill the horizontal width

  Hi all. I'm having a problem that shows the code example below.
  
  I would like to be able to add a variable number of nodes to an area of flow, and I would they move to a new line when they are run on the horizontal width.
  
  If they run out of vertical width, I wish the ScrollPane to scroll vertically.
  
  Does anyone know how to achieve this behavior?
  
  Thank you, Nick.

  import javafx.application.Application;
  import javafx.scene.Scene;
  import javafx.scene.control.Label;
  import javafx.scene.control.ScrollPane;
  import javafx.scene.layout.FlowPane;
  import javafx.stage.Stage;
  
  public class LayoutTest extends Application {
      @Override
      public void start(Stage stage) throws Exception {
          stage.setTitle("LayoutTest");
          FlowPane flowPane = new FlowPane();
          ScrollPane root = new ScrollPane();
          root.setContent(flowPane);
          Scene scene = new Scene(root, 800, 400);
          for (int i = 0; i < 1000; i++) {
              Label text = new Label(" Nick " + i);
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          }
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          stage.show();
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  Edited by: Boomah February 27, 2012 10:51

  Add the following code to your sample:

  root.viewportBoundsProperty().addListener(new ChangeListener() {
    @Override public void changed(ObservableValue bounds, Bounds oldBounds, Bounds newBounds) {
      flowPane.setPrefWidth(newBounds.getWidth());
    }
  });
  

  This will resize to width of the flowPane to fill the window of ScrollPane as the size of the viewport changes.

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  He seems to choose an arbitrary width.  I can't understand what he uses.

  <? XML version = "1.0" encoding = "utf-8"? >

  " < = xmlns:mx mx:Application ' http://www.Adobe.com/2006/MXML "layout ="absolute"> "

  < mx:SWFLoader

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  scaleContent = "false".

  maintainAspectRatio = "false".

  Width = "100%" height = "100" >

  < / mx:SWFLoader >

  < / mx:Application >

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• How to make the full width of the tab DataGrid

  I have a DataGrid inside a component.
  
  The component part of a ViewStack that is controlled using a TabBar.
  
  Even if the width of the DataGrid control is set to 100%, it never fills the width of the TabBar. Thus, for example, the TabBar fills the entire width of the browser (1024px) but the DataGrid seems only 200px wide.
  
  How do you guarantee that a DataGrid fills the entire width of the screen, if that's what space is available?
  
  How do detect you the Stage.Width property or similar in Flex 2?
  
  Thank you
  Martyn

  Found the solution. Necessary to set the width of the ViewStack itself to 100% as well. It was resizeToContent = "true", but without the defined width. Now it works when width = '100% ', according to the example below. Note that you have to still need resizeToContent = "true" as well as width = 100% so that it resizes vertically to take into account the height of the DataGrid.

  
  http://www.Adobe.com/2006/mxml"layout ="absolute"xmlns:com ="com.*"xmlns:view =" "com.view. *" > "

  
  [Bindable]
  public var selectedItem:Object;
  ]]>
  

  
  
  Christina Coenraets
  555-219-2270.
  [email protected]
  true
  
  

  <>
  ' xmlns:MX =' http://www.adobe.com/2006/mxml '
  xmlns:view = "com. View.* ".
  Width = "100%" >

  
  

  
  
  
  
  
  
  
  
  

  
  
  
  
  
  
  

  
  

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  This configuration works very well from time to time.  The problem arises when the impulses do not arrive quickly enough and the acquisition of the timeout action.  Looks like that has a simple solution - just increase the time-out - but I can't find a single setting around the affects, the time-out!  The time-out period is always 10 seconds, regardless of what I do.

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  Thank you.

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