Police field barcode label to bitmap

Similar Questions

• Label - field - Board labels

  Hi all
  
  JDev 11.1.1.5.0 & 11.1.1.6.0
  
  We want to build a set in page where we once again a label, the field, and then on a label.
  Ex: Max duration < field > years
  Must see this in formatting, where we have different areas. Some of them have this second label, others not.
  The farm I can uses a panellabelandmessage tag to include the second label.

            <af:panelLabelAndMessage label="Max Duration" id="plam1" showRequired="true">
              <af:inputText id="it5" required="true" showRequired="false"/>
              <f:facet name="end">
                <af:outputLabel value="years" id="ol1"/>
              </f:facet>
            </af:panelLabelAndMessage>
          </af:panelFormLayout>

  The problem arises with the required fields. We can define the attribute showRequired of the panellabelandmessage to true, and that of the inputText to false.
  But whenever the required of the inputText property is set to true, the required icon is always shown, even if the showRequired is set to false.
  This makes the required icon is displayed twice.
  How can hide us the required icon of the inputText field?
  
  What are the possible solutions for this situation?
  
  Thank you in advance.
  
  Filip Huysmans.

  Filip,

  the following custom skin entry removes the icon required all input text labels so that they are defined on the component panelLabelMessage only

  AF | inputText::label. AFRequiredIconStyle {display: none}

  If you need to have more control, you can add a property styleClass as shown below

  In this case, the following skin only removes this

  .noRequiredIcon af | inputText::label. AFRequiredIconStyle {display: none}

  If you need more dynamic event, use EL to set the styleClass value.

  Frank

  PS. : Is the question you may ask: why should I add the af | inputText::label to the skin if the style class determines the instance? The advantage you get from this is that it is the longets match, which means that if there are other components (no text input) that have similar requirements, you can manage them individually

• Increase the police the axis labels and plot little away from the card.

  Hello friends,
  
  I developed a JavaFx program in which I traced a barchart.
  I'm not able to increase the font of the axis labels and also I want to print some for chart axis labels so that the tick-mark labels, and axis labels would not cross.
  
  In this table, I have "BOLD" axis-lines only in the left side and down. I also want the axis lines "BOLD" upstairs and to the right. If there is any way or method that please suggest me.
  
  My program is given below: -.
  
  SerializableAttribute public class BarChartHorzFx extends Application
  {
  the final static string AUSTRIA = "Austria";
  the final static string BRAZIL = "Brazil";
  final FRANCE Shared As String = "France";
  final static string Britain = "Britain";
  the final static string USA = "USA";
  
  /**
  * Main method
  @param args
  */
  Public Shared Sub main (String [] args)
  {
  Launch (args);
  }
  
  /**
  * FX lettering from here.
  */
  @Override
  public void start (steps) throws exceptions
  {
  final NumberAxis xAxis = new NumberAxis (0, 120000, 20000);
  xAxis.setLabel ("Value");
  xAxis.setTickLabelRotation (90);
  xAxis.setTickLabelFont (do ("Arial", 12));
  
  last axis desabscisses yAxis = new CategoryAxis();
  yAxis.setLabel ("Country");
  yAxis.setTickLabelFont (do ("Arial", 12));
  
  final BarChart < number, String > barChart = new (BarChart < number, String >
  xAxis, yAxis);
  barChart.setTitle ("summary of country");
  
  XYChart.Series < number, String > firstSeries = new XYChart.Series < number, String > ();
  firstSeries.setName("2007");
  firstSeries.getData () .add ((in English only)
  new XYChart.Data < number, String >(25601.34, AUSTRIA));
  firstSeries.getData () .add ((in English only)
  new XYChart.Data < number, String >(20148.20, BRAZIL));
  firstSeries.getData () .add ((in English only)
  new XYChart.Data < number, String >(10000, FRANCE));
  firstSeries.getData () .add ((in English only)
  new XYChart.Data < number, String >(35804.15, BRITAIN));
  firstSeries.getData () .add (new XYChart.Data < number, String >(12000, USA));
  
  Second series...
  XYChart.Series < number, String > secondSeries = new XYChart.Series < number, String > ();
  secondSeries.setName("2008");
  secondSeries.getData () .add ((in English only)
  new XYChart.Data < number, String >(57401.85, AUSTRIA));
  secondSeries.getData () .add ((in English only)
  new XYChart.Data < number, String >(41941.19, BRAZIL));
  secondSeries.getData () .add ((in English only)
  new XYChart.Data < number, String >(45263.37, FRANCE));
  secondSeries.getData () .add ((in English only)
  new XYChart.Data < number, String >(117320.16, BRITAIN));
  secondSeries.getData () .add ((in English only)
  new XYChart.Data < number, String >(14845.27, USA));
  
  Third series...
  XYChart.Series < number, String > thirdSeries = new XYChart.Series < number, String > ();
  thirdSeries.setName("2009");
  thirdSeries.getData () .add ((in English only)
  new XYChart.Data < number, String >(45000.65, AUSTRIA));
  thirdSeries.getData () .add ((in English only)
  new XYChart.Data < number, String >(44835.76, BRAZIL));
  thirdSeries.getData () .add ((in English only)
  new XYChart.Data < number, String >(18722.18, FRANCE));
  thirdSeries.getData () .add ((in English only)
  new XYChart.Data < number, String >(17557.31, BRITAIN));
  thirdSeries.getData () .add ((in English only)
  new XYChart.Data < number, String >(92633.68, USA));
  
  Addition of serieses to barchart
  barChart.getData () .addAll (firstSeries, secondSeries, thirdSeries);
  
  Scene = new Scene (barChart);
  stage.setScene (scene);
  stage.setTitle ("Histogram");
  internship. Show();
  }
  }

  See tables to style with CSS documentation-online http://docs.oracle.com/javafx/2.0/charts/css-styles.htm#CIHGIAGE.

  Fonts and the location can be changed via the - fx - police-* css types and -- translate - fx * types (see http://docs.oracle.com/javafx/2.0/api/javafx/scene/doc-files/cssref.html).
  Code can be validated at the clearer in the forums if surrounded by markers of code between the brackets.

  Info of the axis can be looked up and changed via css as below (since the graphics to style with CSS documentation):

  .axis {
      -fx-font-size: 1.2em;
      -fx-text-fill: #462300;
      -fx-tick-label-fill: #914800;
      -fx-font-family: Tahoma;
      -fx-tick-length: 20;
      -fx-minor-tick-length: 10;
  }
  

• Label, change the field and the button on the problem of a line

  Hi all

  I was pulling my hair out on this and could really do with some tips. I'm putting a label, a text field and a button of bitmapfield on the same line, but for the life of me I can't work that way round. If I put the front button to the text box field, it works.

          // TEST 3 CONTROLS ON A ROW
  
          final Bitmap imgCalc = Bitmap.getBitmapResource("bgCalc.png");
  
          LabelField lb = new LabelField("0.00");
          EditField ef = new EditField();
          BitmapField  bf = new BitmapField(imgCalc, BitmapField.FOCUSABLE){
              protected void paint(Graphics g) {
                  // Draw text on button image
                  super.paint(g);
                  g.setColor(Color.WHITE);
                  int x = (40 - Font.getDefault().getAdvance("Go"))/2;
                  int y = (imgCalc.getHeight() - Font.getDefault().getHeight())/2;
                  g.drawText("Go", x, y);
              }
  
              public int getPreferredWidth(){
                  return 40;
              }
          };
  
          HorizontalFieldManager row0 = new HorizontalFieldManager();
  
          row0.add(lb);
          row0.add(ef);
          row0.add(bf);
  

  Excuse the code, but it's test code to make it work. As mentioned above, if I add that Label, Edit, Bitmap controls it only shows the label field and edit. If I swap the text field and the field bitmap around so that the text field is the last one, it works.

  What I am doing wrong?

  Thanks for looking

  Paul

  EditField always takes all of the width available to it.

  You must override its layout (width, height) and pass below the width values to leave space for the BitmapField. Something like

  protected void layout(int width, int height)
      {
          super.layout(width * 60 / 100, height);
          // sets width of this field to 60% of the total available width
      }
  

  would do.

• Custom button Fields/OutofMemory errors/slow down the loading time of bitmap

  I followed the example of button custom rim and made about custom button bitmap 40.  I find the loading screens with these buttons to be VERY VERY VERY slow and I have random errors especially outofmemory which I think may be related to the amount of custom button that I use.  He doesn't do everything for me at all as the bitmap files being about 3.5 K.  40 * 3.5 = 140 K that is nothing compared to the opening of an image file.

  The storm could really be chokeing on 140K of custom bitmap buttons?  Someone at - it experience with the fields of button custom bitmap?

  Have you thought about making your static Bitmaps, so you load only once?  In fact if you reuse them on several screens, I suspect their sharing could save you a bit of storage too.  Create a public static instance in a shared class and load them once.  Just a thought.

• Position of the label in a text field

  Hello

  By default, using a text field, the label appears on the side of the laft entry box.

  Is it possible that the positioning of the label and the input can be reconfigured? I'm wanting to label in order to appear above the entrance to each field.

  FOR EXAMPLE

  * Label *.

  * Input box *.

  Could leave the empty label and create a separate static text for each field object, but prefer to use a simpler if possible approach!

  Thank you.

  It only you is enough to set the position you want for the legend of field in the page layout palette.

  

• Remove the edge of the field button (JDK 4.5)

  Hello

  It is possible to remove the border around the bitmap button class slot? So everything that appears when the image is just the image without borders.

  Thank you.

  This is my class-

  Import net.rim.device.api.system.Bitmap;
  Import net.rim.device.api.ui.Font;
  Import net.rim.device.api.ui.Graphics;
  Import net.rim.device.api.ui.Ui;
  Import net.rim.device.api.ui.component.ButtonField;

  /**
  * Field button with a bitmap as its label.
  */
  SerializableAttribute public class BitmapButtonNoClickField extends ButtonField {}
  private bitmap Bitmap;
  bitmapHighlight private bitmap;
  Private boolean stressed = false;
  private fonts fonts;
          
  /**
  * Instantiates a new button bitmap field.
  *
  @param bitmap bitmap to use as a label
  */
  public BitmapButtonNoClickField (bitmap image Bitmap image, image Bitmap bitmapHighlight, label As String, int width, make police) {}

  This (bitmap, bitmapHighlight, ButtonField.CONSUME_CLICK |) ButtonField.FIELD_HCENTER | ButtonField.NON_FOCUSABLE | ButtonField.FIELD_VCENTER
  the label, width, police);
            
  }

  public BitmapButtonNoClickField (bitmap image Bitmap image, image Bitmap bitmapHighlight, long style,
  String label, int width, make police) {}
  Super (style);
  This.Bitmap = bitmap;
  this.bitmapHighlight = bitmapHighlight;
  This.font = fonts;
  }

  / * (non-Javadoc)
  * @see net.rim.device.api.ui.component.ButtonField #layout (int, int)
  */
  Protected Sub layout (int width, int height) {}
  setExtent (getPreferredWidth (), getPreferredHeight());
  }

  / * (non-Javadoc)
  * @see net.rim.device.api.ui.component.ButtonField #getPreferredWidth)
  */
  public int getPreferredWidth() {}
  Return bitmap.getWidth ();
  }

  / * (non-Javadoc)
  * @see net.rim.device.api.ui.component.ButtonField #getPreferredHeight)
  */
  public int getPreferredHeight() {}
  Return bitmap.getHeight ();
  }

  / * (non-Javadoc)
  * @see net.rim.device.api.ui.component.ButtonField #paint (net.rim.device.api.ui.Graphics)
  */
  protected void paint (Graphics graphics) {}
  width int = bitmap.getWidth ();
  int size = bitmap.getHeight ();
  Image bitmap b = bitmap;
  If (highlighted)
  b = bitmapHighlight;
  graphics.fillRoundRect (0, 0, getWidth(), getHeight(), 10, 10);
  graphics.drawBitmap (0, 0, width, height, b, 0, 0);
  graphics.setFont (do);
  Super.Paint (Graphics);
  graphics.drawText (label, 0, bitmap.getHeight ());
  }

  }

  If by "the code you posted" you mean advanced buttons, fields and managers, then no, it is not part of any levy JDE.  This has been created separately for reading more advanced developers. You must change the package names here as com.rim... do not work on any real device (works fine in the Simulator, however).

  There was a thread here in this forum about the legality of using the code in this article from book of knowledge - you can read it yourself:

  Legal issues Using - advanced tool buttons, fields and managers

  It wasn't for that resolution, but claim that it was already used in some applications. Personally, I am looking at the source code it orientation rather than a simple copy and paste. New - people claim she has some problems and I've seen questionable code in there in some places, but overall, it's extremely useful.

• Get the text in the Edit field

  Hello

  In my Application, I add a check box and a label field and a field change a grid field Manager. Then this network domain manager, I add several times in Vertical field Manager. So it's looking like list of items. Now, when I checked the box five, trying to get the text of the corresponding edit field.

  This is the code for the domain network manager:

  int c[] = {screenWidth/6, (screenWidth)/3, (screenWidth)/2};
          gm = new GridFieldManager(c, Manager.VERTICAL_SCROLL);
          Logger.out("Grocery", "Here it is coming"+i);
          cbfChecked = new CustomCheckBoxField();
          cbfChecked.setChangeListener(new FieldChangeListener()
          {
              public void fieldChanged(Field field, int context)
              {
                  if(checked[i] == false)
                  {
                      checked[i] = true;
                  }
                  else if(checked[i] ==  true)
                  {
                      checked[i] = false;
                      Logger.out("Grocery", "It is UnChecked" +checked[i]);
                  }
              }
          });
          gm.add(cbfChecked);
          Logger.out("Grocery", "Adding first Label Field");
          LabelFieldCustom lfFrom = new LabelFieldCustom((String) m_vtrItems.elementAt(i),Color.BROWN,FONT_FAMILY_0_SF_AS_16,Field.FIELD_LEFT);
          gm.add(lfFrom);
          Logger.out("Grocery", "Adding second Label Field");
          efcAmount = new EditFieldCustom(Bitmap.getBitmapResource("dob_text_box.png"), 25);
          efcAmount.setMargin(new XYEdges(30, 0, 0, 0));
          gm.add(efcAmount);
          return gm;
  

  Here I add the grid domain manager several times:

  for (int i = 0;i < m_vtrItems.size();i++)
          {
  
              vfm.add(getRow(i));
              vfm.add(new SeparatorField(SeparatorField.NON_FOCUSABLE));
  
          }
  

  Here is the snapshot of my screen:

  Please help me.

  You can access the field by index (prone to errors if).
  or you could save your fields in a data structure, such as a hash table, with the checkboxfield as key to the editfield as value.
  or...

• Custom main screen does not properly perform fields center

  I have a CustomMainScreen, but it is not completely central, field layout (they are a bit too left when Field.FIELD_HCENTER is applied to the field)

  Screenshot:

  

  Code:

  this.label_field = new CustomLabelField("Welcome to Test App",Field.FIELD_HCENTER);
  

  import net.rim.device.api.ui.Color;
  import net.rim.device.api.ui.Font;
  import net.rim.device.api.ui.Graphics;
  import net.rim.device.api.ui.component.LabelField;
  
  public class CustomLabelField extends LabelField
  {
      private int _newcolor = Color.BLACK;
      private Font _font = Font.getDefault();
  
      public CustomLabelField(String label)
      {
          super(label);
      }
  
      public CustomLabelField(String label, long field)
      {
  
          super(label,field);
      }
  
      protected void paint(Graphics graphics)
      {
          graphics.setColor(this._newcolor);
          graphics.setFont(_font);
          super.paint(graphics);
      }
  
      public void setColor(int newcolor)
      {
          this._newcolor = newcolor;
      }
  
      public void setFont(Font newFont)
      {
  
      }
  }
  

  Thank you!

  The code you have looks like it must be placed correctly, with a slight concern:

  graphics.setFont (_font);

  By doing this I think that you can change the font size.  Now the LabelField will already told the Manager how big it is, and it will be based on the police, he said.  You change it.  I assume that you make it smaller.  So presumably the LabelField has been fitted out with a larger font, your smaller font does not fill the space.

  However, you do not want to set the font in your object, that the definition of the police may cause to the new provision, which will cause a repaint, which will set the police, resulting in a new provision, another painting,...

  Then try something like this:

  SerializableAttribute public class CustomLabelField extends LabelField
  {
  private int _newcolor = Color.BLACK;
  _font private policies = Font.getDefault ();

  public CustomLabelField (label As String)
  {
  Super (label);

  this.setFont (Font.getDefault ());
  }

  public CustomLabelField (label As String, long field)
  {
  Super (label, Field);

  this.setFont (Font.getDefault ());
  }
  ....

  If this doesn't help, can you say what Manager you add this?

• Newb question - displays only the first of several fields

  As a first application of Bb, I write a stopwatch and I want the larger time scale and the small milliseconds. As part of what I am trying to display several bitmap or label side-by-side fields, but when I run it using the Simulator, only the first is displayed.

  So, for example, what I want is:

  1-2: 3 4:5:6 7 8 9

  with each number in own field but what I mean is just

  1

  that is the first field. If I then use buttons they all appear in the verticalFieldManager by default in horizontalField Manager but if I use labels or bitmaps, then all I get is the first field, even if I remove the horizontalFieldManager and just use the default verticalFieldManager. I googled the question, this forum and spent several hours reading the code examples and documentation, but I have yet to understand why I can't put several fields of these types of side-by-side. I have to have something between them as separators or empty fields?

  The code that I've got so far is the following...

   public TimerView()    {     super();      HorizontalFieldManager timerField = new HorizontalFieldManager();
  
        Bitmap hour10 = Bitmap.getBitmapResource("num_1.png");        Bitmap hour01 = Bitmap.getBitmapResource("num_2.png");        Bitmap minute10 = Bitmap.getBitmapResource("num_3.png");      Bitmap minute01 = Bitmap.getBitmapResource("num_4.png");      Bitmap second10 = Bitmap.getBitmapResource("num_5.png");      Bitmap second01 = Bitmap.getBitmapResource("num_6.png");      Bitmap ms100 = Bitmap.getBitmapResource("num_7.png");     Bitmap ms010 = Bitmap.getBitmapResource("num_8.png");     Bitmap ms001 = Bitmap.getBitmapResource("num_9.png");     Bitmap colon = Bitmap.getBitmapResource("Colon.png");
  
        BitmapField bfHour10 = new BitmapField(hour10);       BitmapField bfHour01 = new BitmapField(hour01);       BitmapField bfHourColon = new BitmapField(colon);     BitmapField bfMinute10 = new BitmapField(minute10);       BitmapField bfMinute01 = new BitmapField(minute01);       BitmapField bfMinuteColon = new BitmapField(colon);       BitmapField bfSecond10 = new BitmapField(second10);       BitmapField bfSecond01 = new BitmapField(second01);       BitmapField bfSecondColon = new BitmapField(colon);       BitmapField bfMs100 = new BitmapField(ms100);     BitmapField bfMs010 = new BitmapField(ms010);     BitmapField bfMs001 = new BitmapField(ms001);
  
        timerField.add(bfHour10);     timerField.add(bfHour01);     timerField.add(bfHourColon);      timerField.add(bfMinute10);       timerField.add(bfMinute01);       timerField.add(bfMinuteColon);        timerField.add(bfSecond10);       timerField.add(bfSecond01);       timerField.add(bfSecondColon);        timerField.add(bfMs100);      timerField.add(bfMs010);      timerField.add(bfMs001);
  
          add(timerField);  }
  

  I know that this code violates probably some best practices or standards, but I intend to clean later.

  -edited for spelling

  Give it a go with images of the numbers.  You have it easy with BitmapFields, because you know how much space they need with

  getPreferredHeight() and getBitmapWidth().  Then you should be able to stick them next to each other.

  If I was doing this and who are looking for a special look at the clock, which seems to be what you are doing, I would like to have the digital icons as you do, and then set an image large enough to hold the value of the clock and in my routine of painting, select draw digital icon proper, in the right place.  As long as you load the bitmaps only once, I think it's the most effective way to do it.

  Of course, a much simpler way would be to have just a RichTextField formatted as you suggest - RichTextField because you can have two different fonts in a single field.

• Best way to AutoResize resize fonts to text/etc on container label?

  I looked around, but I can't really find any proper code for this.

  What is the best way to resize a text field or label police to integrate into its container after resizing the container? that is a container is made smaller, and if the font size is too large, it makes the text field too big for its container it resizes until he goes.

  Here is the code I have in place now: -.

  <mx:Canvas width="100%" height="100%" resize="">
  
  
  <mx:Text id="mytext" width="100%" height="100%" text="{data.label}"/>                                  
  
  
  </mx:Canvas>
  
  
  
  

  Hello

  You can access the canvas width and height as below:

  Best regards

  Pablo Souza

• Integration of barcode asset management and LR

  I discovered to my delight that you can integrate Lightroom and asset print barcode-based management. It is a way of:

  1. automate label printing for images without no regeneration of the keys to the information, and
  2. automate the process of finding the image of which a copy has been made

  Why do? You can sell prints or make just for your pleasure. It is advisable to provide some labeling of the draws for you (or buyer) know what they're looking at. It may be useful to be able to quickly find the source of the print image. Of course, you can simply include the name on the label and type it to find the source image. But produced labels look a bit messy with an arbitrary filename sometimes stuck in there. One option is to include a barcode neat on the label. You can then use your webcam to read the label and directly insert the file name in the search field of LR. Presto! To the top appears the image, where the print was made.

  Warning: My apologies to Mac users, I only discovered this on a PC. I'm sure there are substitutes for each of the things that I used.

  What you need to do this [PC]:

  • Lightroom (LOL)
  • LR/carrier (very useful for many things)
  • Excel (optional, but part of my workflow)
    
  • A way to print labels with barcodes. I use a cheap Brother which comes with the P-Touch editor printer.
    
  • A webcam
  • Webcam barcode reader software. I use bcWebCam which is free
    

  How to:

  I'm going to sketch out how I do with specific gear I have and then suggest how you can get in with the other gear.

  Simple workflow:

  1. Implement the LR/carrier to export a summary file of the image export, which includes all of the fields you want on your label (including of course the file name). Format of comma-delimited CSV file with a header row to set the exported fields. It is saved and reused as a preset for export. Routlinely that I can then select the images I am printing and export them to a dummy folder that I use for the purpose of transferring Image information.
  2. I use my label printer with a model that merges the data from the CSV file on a label with the name of the file printed as a QR barcode. Generally, I put a label directly on the opposite impression, and in the box, the other at the rear of the chassis. With impressions of high quality art, I do only the latter in order to avoid any possibility of problems with fading the obverse of paper glue. Here is an example.
  3. Having already installed bcWebCam, if I need to find an image that needs a bit of a search (probably only if I have not worked on it recently), I load bcWebCam while LR is running, place my mouse cursor in the search field in the library view (after you have selected the root of my catalog) and hold the label print in front of the webcam. Presto! bcWebCam inserts the file name in the search field and the image in LR!
  
  

  Actually, I use excel as an intermediary to read LR/carrier data and reformat elements. One of the reasons is the information exported by LR/carrier GPS has some weird characters in it and they need to be cleaned. Characters with accents or umlauts also need special treatment. Excel also allows me to define how each label I want to print... The label printer software reads the file excel as a database and allows the printing of the required number of labels.

  If you are interested in this solution, you are likely to have dozens or hundreds of thousands of images in which case camera generated file names is not unique. I add a month and year in the import and conversion to DNG in LR to ensure that file names are unique. There are a range of other alternatives that may suit your workflow better. But don't forget, you need something that LR is located in a single search. It may be you create an ID unique in a field EXIF or IPTC - this also works...  Some smart rabbit can point on for me there is some infallible automatic unique identifier for each image in LR can be viewed and exported, but I'm not aware of it. I guess that time (to the second) imaging is pretty close, but I do not see how to find a search field entry on this...

  Where you may need to find workarounds:

  If you're on a PC, the only thing that is not available on the net is the barcode label printer. In the past, I used to print labels on sheets of multiple labels with a laser printer. It is not obvious to me how to translate the unique identifier of image in a barcode for this approach, but I don't know there will be an out there. But I came to the conclusion that a dedicated "we demand" label printer would save a huge amount of messing around. I think the brother model I use is about US$ 79, which isn't exactly breaking any bank. And the continuous paper roll that I use means labels end up about 2.5 cents a noise...  What makes this or even the most capable models (with auto-couteaux) such a lot is the P-touch software that fact all the sequence database to the field labels and bar code information. Worth the price alone, I think. There are other free and paid webcam barcode there readers too; I noticed that works for me...

  This may seem rather complex to implement. But the reality is, once the export, print templates and database are in place, it's all automatic.

  Hello

  Great use of LR/carrier

  Strange characters is the fact that LR/carrier produced files with a UTF-8 encoding.  You must be able to read as well as see them.  Most applications can read UTF - 8 these days.

  Tim

• Decoration labels

  If I show the object of decoration property dialog box, a field named 'Label' appears where I can type the text in (LV2011). There is also a 'Visible' checkbox above him.

  However, the box has to be disabled even if I put a text in the label, also the text is not preserved when I close the dialog box.

  On the other side, a knot of decoration property will not display any element of "Label".

  What is good for this area?

  1. Vote for this idea - http://forums.ni.com/t5/LabVIEW-Idea-Exchange/Add-Explicit-Decoration-References-to-LabVIEW/idi-p/97...
  2. Use this RCF plugin (or adapt to be a QD shortcut) - https://decibel.ni.com/content/docs/DOC-6496

• HorizontalFieldManager custom: cannot field presentation, insufficient height or width

  I have two fields to label that I need for available side by side in a manager of horizontal field. When ran, the outputs of the Console: "cannot the field presentation, insufficient height or width.

  When I insert a breakpoint, the values are:

  • width = 480
  • height = 1073741823

  Why is the value of great height? (Oh yes, the virtual height.)

  What is the right way to calculate the height - just use the height field's favorite?

  LabelField lf = new LabelField("Flavor");
  LabelField olf = new LabelField("Order");
  
  HorizontalFieldManager hfm = new HorizontalFieldManager(
          Manager.NO_HORIZONTAL_SCROLL
                  | Manager.NO_HORIZONTAL_SCROLLBAR) {
  
          protected void sublayout(int width,
              int height) {
          Field field;
          int numberOfFields = getFieldCount();
          int x = 0;
          int y = 0;
  
          for (int i = 0; i < numberOfFields; i++) {
              field = getField(i);
              setPositionChild(field, x, y);
              layoutChild(field, width,
                      height);
              y += 10;
          }
  
          int myWidth = Math.min(width,
                  getPreferredWidth());
          int myHeight = height;
  
          super.sublayout(myWidth, myHeight);
  
          setExtent(myWidth, myHeight);
      }
  
      public int getPreferredWidth() {
          return getScreen().getWidth();
      }
  };
  
  hfm.add(olf);
  hfm.add(lf);
  

  You all that hard work the fields chickens and then try to destroy with super.sublayout () call. I'm sure that's what throws the exception. Check your myWidth and myHeight before the call to super.sublayout (). You might find that getPreferredWidth() returns to zero.

  I don't know why you would want to increase the parameter y in a horizontal field in any event handler. If anything, set x and not just randomly, by 10, but by the field.getWidth (). But it's logical that if you extend the Manager and remove super.sublayout call.

  More important still, you can get what you want much easier to not the substitution of all sublayouts and instead use setMargin on your domains.

• How to justyfing several fields in a Manager?

  What happens if I have three fields of label in a horzontal Manager and I want to do something like this:

  [Field1 Field2 Field3]

  Where field1 is left justified and fields2 and 3 are justified to the right.  Any ideas?

  Create your own custom handler and position fields as you wish in the subLayout() method, with the help of setChildPOsition().

  There is an example of a Manager in the developer's guide.