Alignment of my editField

Similar Questions

• Place aligned EditField and BitmapField on PopupScreen

  Hello guys '

  I want to place aligned EditField and BitmapField on PopupScree. But I can't place these 2 fields.

  I used HorizontalFieldManager and VerticalFieldManager of the place. It does not work.

  HorizontalFieldManager hmanager = new HorizontalFieldManager();
  VerticalFieldManager vmanagerRight = new VerticalFieldManager();
  VerticalFieldManager vmanagerLeft = new VerticalFieldManager();
  
  statusLabel = new LabelField();
  direction = new Bitmap(15, 15);
  directionBitmap = new BitmapField(direction);
  
  vmanagerLeft.add(directionBitmap);
  vmanagerRight.add(statusLabel);
  
  hmanager.add(vmanagerLeft);
  hmanager.add(vmanagerRight);
  
  progressPopup = new PopupScreen(hmanager);
  
  ...
  

  What solution is the best?

  Tnx guys

  What you see?  The fields appearing at all or are they not be presented as you wish?

• EditField aligned right... fields after do not appear

  I've been looking for a while and are still unable to find a solution to this. I read that the EditField uses the ENTIRE WIDTH, but in my scenario, I see not all fields after a custom EditField.

  The EditFields work/display well, but any field after appearing at all

  What I am doing wrong?

  Here is the class that contains my EditFields

  class FieldsManager extends VerticalFieldManager {}
  private int _width;
  private int _height;

  FieldsManager (int width, int height) {}

  Super(Manager.NO_VERTICAL_SCROLL |) Manager.NO_VERTICAL_SCROLLBAR);
  Super (0);
  _width = width;
  _height = height;
     
  Font ft_fields = Font.getDefault () .derive (Font.PLAIN, 16);
  _cityField = new EditField ("", _trip.getLOCATION () .trim () + "," + _trip.getCOUNTRY (), 25, Field.FIELD_RIGHT) {}
  Protected Sub layout (int maxWidth, maxHeight int) {}
  int myWidth = getMaxSize() * getFont () .getAdvance ("W");
  myWidth = Math.min (maxWidth, myWidth);
  Super.Layout (myWidth, maxHeight);
  }

  };
  _cityField.setFont (ft_fields);
  _reasonField = new EditField ("", _trip.getCUSTOMER () .trim (), 25, Field.FIELD_RIGHT) {}
  Protected Sub layout (int maxWidth, maxHeight int) {}
  int myWidth = getMaxSize() * getFont () .getAdvance ("W");
  myWidth = Math.min (maxWidth, myWidth);
  Super.Layout (myWidth, maxHeight);
  }
  };
  _reasonField.setFont (ft_fields);
     
  Add (_cityField);
  Add (_reasonField);

  }

  protected void sublayout (int width, int height) {}
  Field _editField;
  get the total number of areas falling under this Manager of
  int numberOfFields = getFieldCount();
  int y = 0;
  for (int i = 0; i)< numberoffields;="" i++)="">
  _editField = getField (i); get the field
  Are police = _editField.getFont ();
  EditField ef = _editField (EditField);
  int textWidth = Math.max (font.getAdvance (ef.getText ()), police
  .getAdvance('0'))
  + font.getAdvance(' ');
  layoutChild (_editField, textWidth, height);
  setPositionChild (_editField, width - textWidth, y);
  y += _editField.getHeight ();
  }
     
  setExtent (width, height);
  }

  public int getPreferredHeight() {}
  return _height;
  }

  public int getPreferredWidth() {}
  return _width;
  }

  }

  It is added to the main screen. All the fields added in the future do not appear... help?

  Check the values in your sublayout method using the debugger

• Alignment editfields &amp; bitmapfield using managers

  Hello

  I am the creation of screen which has 4 editfields basic and in the an of the fundamental change field I want to add a question mark image (which is a field that is focusable)

  all editfields have a limit of 64 characters, and it will not allow NEW_LINE (so NEW_NEWLINE)

  The arrangement is as follows

  basicedit1: aaa

  basicedit2: bbbb?

  basicedit3: ccccc

  basicedit4: ddddd

  I use a horizontal for the basicedit2 Manager & the question mark field.

  This Manager and other areas of the basic edition are added to the vertical field Manager

  The problem is when I enter 64 char basicedit1 (when the w & m when the tank move to the new line) moving the image to the left. How can I avoid this in basic edit2 the tank behind the image?

  How can I implement this better

  You could add a pair of VerticalFieldManagers to the HorizontalFieldManagers that make your line for a column as layout within each line.

• EditField with button on a single line

  Hello

  How can I put a text field and a button on the same line field?

  Is there a way to recover the image of contacts to use as a bitmap on the button field?

  How is it possible that it is not a component already built for an edit field phone number with key contacts on the side?

  Another question: is it possible, on the same line, add a horizontally centered label, and a button left-aligned?

  Thank you

  an editfield uses the width full-screen by default. You can change this by substituting getPreferredWidth or by using a custom layout.

  Yes. I use this code:

  if (blackberryContact.countValues(BlackBerryContact.PHOTO) > 0) {
    byte[] photoEncoded = blackberryContact.getBinary(BlackBerryContact.PHOTO, 0);
    byte[] decodedPicture = Base64InputStream.decode(photoEncoded, 0, photoEncoded.length)
  }
  

  I guess that the field is not commonly used and can be developed easily.

  Yes, with a custom presentation: http://supportforums.blackberry.com/t5/Java-Development/Create-a-custom-layout-manager-for-a-screen/...

• CustomTextBox align

  Hi all

  I use code kindly offered online by Dorian.

  Now, I am trying to align this text box toward the Center.

  Does anyone know what I need to change to achieve this please?

  import net.rim.device.api.ui.Manager;
  import net.rim.device.api.ui.Field;
  import net.rim.device.api.ui.component.EditField;
  import net.rim.device.api.ui.component.BasicEditField;
  import net.rim.device.api.system.EncodedImage;
  import net.rim.device.api.system.Bitmap;
  import net.rim.device.api.system.Display;
  import net.rim.device.api.ui.Graphics;
  import net.rim.device.api.system.Characters;
  import net.rim.device.api.math.Fixed32;
  import net.rim.device.api.ui.DrawStyle;
  import net.rim.device.api.ui.Font;
  import net.rim.device.api.ui.UiApplication;
  import net.rim.device.api.ui.container.MainScreen;
  
  public class CustomTextBox2 extends Manager{    /**     * Default margins     */
      private final static int DEFAULT_LEFT_MARGIN = 0;
  
  private final static int DEFAULT_RIGHT_MARGIN = 10;
  private final static int DEFAULT_TOP_MARGIN = 5;
  private final static int DEFAULT_BOTTOM_MARGIN = 5;        /**     * Default paddings     */
  private final static int DEFAULT_LEFT_PADDING = 10;
  private final static int DEFAULT_RIGHT_PADDING = 10;
  private final static int DEFAULT_TOP_PADDING = 5;
  private final static int DEFAULT_BOTTOM_PADDING = 5;
  /**     * Margins around the text box     */
  private int topMargin = DEFAULT_TOP_MARGIN;
  private int bottomMargin = DEFAULT_BOTTOM_MARGIN;
  private int leftMargin = DEFAULT_LEFT_MARGIN;
  private int rightMargin = DEFAULT_RIGHT_MARGIN;
  /**     * Padding around the text box     */
  private int topPadding = DEFAULT_TOP_PADDING;
  private int bottomPadding = DEFAULT_BOTTOM_PADDING;
  private int leftPadding = DEFAULT_LEFT_PADDING;
  private int rightPadding = DEFAULT_RIGHT_PADDING;
  /**     * Amount of empty space horizontally around the text box     */
  private int totalHorizontalEmptySpace = leftMargin + leftPadding
          + rightPadding + rightMargin;
  /**     * Amount of empty space vertically around the text box     */
  private int totalVerticalEmptySpace = topMargin + topPadding
          + bottomPadding + bottomMargin;
  /**     * Minimum height of the text box required to display the text entered     */
  private int minHeight = getFont().getHeight() + totalVerticalEmptySpace;
  /**
   * Width of the text box     */
  private int width;
  /**     * Height of the text box     */
  private int height = 45;
  /**     * Background image for the text box     */
  private EncodedImage backgroundImage;
  /**     * Bitmap version of the backgroundImage.
   * Needed to reduce the calculation overhead incurred by
   * scaling of the given image
   * and derivation of Bitmap from the
   * EncodedImage every time it is needed.
   */
  private Bitmap bitmapBackgroundImage;
  /**
   * The core element of this text box
   */
  private EditField editField;
  MainScreen theScreen;
  //private BasicEditField editField;
  //private String entireText;
  public CustomTextBox2(int width2, int height, MainScreen aScreen)
  {
       super(0);
      theScreen = aScreen;
      // Let the super class initialize the core
  
      width = width2 + 20;
      // An edit field is the sole field of this manager.
      editField = new EditField();
      //editField = new CustomEditField();
      add(editField);
  }
  
  /*
  public CustomTextBox2(EncodedImage backgroundImage)
  {
      this();
  
  setBackgroundImage(backgroundImage);
      }
   * */
  
      public void setSize(int width, int height)
      {
          boolean isChanged = false;
          if (width > 0 // Ignore invalid width
                  && this.width != width)
          {
              this.width = width;
              isChanged = true;
          }
          // Ignore the specified height if it is less
          // than the minimum height required to display the text.
          if (height > minHeight && height != this.height)
          {
              this.height = height;
              isChanged = true;
          }
          // If width/height has been changed and background image
          // is available, adapt it to the new dimension
          if (isChanged == true && backgroundImage != null)
          {
              bitmapBackgroundImage = getScaledBitmapImage(backgroundImage,
                      this.width - (leftMargin+rightMargin),
                      this.height - (topMargin+bottomMargin));
  
          }
      }
  
      public void setWidth(int width)
      {
          if (width > 0 && width != this.width)
          {
              this.width = width;
              // If background image is available, adapt it to the new width
              if (backgroundImage != null)
              {
                  bitmapBackgroundImage = getScaledBitmapImage(backgroundImage,
                          this.width - (leftMargin+rightMargin),
                          this.height - (topMargin+bottomMargin));
              }
          }
      }
      public void setHeight(int height)
      {
          // Ignore the specified height if it is
          // less than the minimum height required to display the text.
          if (height > minHeight)
          {
              this.height = height;
              // If background image is available, adapt it to the new width
  
              if (backgroundImage != null)
              {
                  bitmapBackgroundImage = getScaledBitmapImage(backgroundImage,
                          this.width - (leftMargin+rightMargin),
                          this.height - (topMargin+bottomMargin));
              }
          }
      }
      public void setBackgroundImage(EncodedImage backgroundImage)
      {
          this.backgroundImage = backgroundImage;
          // Consider the height of background image in
          // calculating the height of the text box.
          // setHeight() does not ensure that specified
          // height will be in effect, of course, for valid reasons.
          // So derivation of Bitmap image in the setHeight() method is not sure.
          setHeight(backgroundImage.getHeight() + topMargin + bottomMargin);
          if (bitmapBackgroundImage == null)
          {
              bitmapBackgroundImage = getScaledBitmapImage(backgroundImage,
                      this.width - (leftMargin+rightMargin),
                      this.height - (topMargin+bottomMargin));
          }
      }
      /**     * Generate and return a Bitmap Image scaled according
       * to the specified width and height.
       *
       * @param image     EncodedImage object
       * @param width     Intended width of the returned Bitmap object
       * @param height    Intended height of the returned Bitmap object
       * @return Bitmap object     */
      private Bitmap getScaledBitmapImage(EncodedImage image, int width, int height)
      {
          // Handle null image
          if (image == null)
          {
              return null;
          }
          int currentWidthFixed32 = Fixed32.toFP(image.getWidth());
          int currentHeightFixed32 = Fixed32.toFP(image.getHeight());
          int requiredWidthFixed32 = Fixed32.toFP(width);
          int requiredHeightFixed32 = Fixed32.toFP(height);
          int scaleXFixed32 = Fixed32.div(currentWidthFixed32, requiredWidthFixed32);
          int scaleYFixed32 = Fixed32.div(currentHeightFixed32, requiredHeightFixed32);
          image = image.scaleImage32(scaleXFixed32, scaleYFixed32);
          return image.getBitmap();
      }
      protected void sublayout(int width, int height)
      {
          // We have one and only child - the edit field.
          // Place it at the appropriate place.
          Field field = getField(0);
          layoutChild(field, this.width - totalHorizontalEmptySpace,
                  this.height - totalVerticalEmptySpace);
          setPositionChild(field, leftMargin+leftPadding, topMargin+topPadding);
          setExtent(this.width, this.height);
      }
      public void setTopMargin(int topMargin)
      {
          this.topMargin = topMargin;
      }
      public void setBottomMargin(int bottomMargin)
      {
          this.bottomMargin = bottomMargin;
      }
      protected void paint(Graphics graphics)    {
          // Draw background image if available, otherwise draw a rectangle
          if (bitmapBackgroundImage == null)
          {
              //graphics.drawRect(leftMargin, topMargin,                                 width - (leftMargin+rightMargin),                                 height - (topMargin+bottomMargin));
              graphics.setColor(0x000000);
              graphics.drawRoundRect(leftMargin, topMargin,
                      width - (leftMargin+rightMargin),
                      height - (topMargin+bottomMargin), 15, 15);
              graphics.setColor(0xffffff);
              graphics.fillRoundRect(leftMargin, topMargin,
                      width - (leftMargin+rightMargin),
                      height - (topMargin+bottomMargin), 15, 15);
          }
          else
          {
              graphics.drawBitmap(leftMargin, topMargin,
                      width - (leftMargin+rightMargin),
                      height - (topMargin+bottomMargin),
                      bitmapBackgroundImage, 0, 0);        }
          // Determine the rightward text that can fit into the visible edit field
          EditField ef = (EditField)getField(0);
          String entireText = ef.getText();
          boolean longText = false;
          String textToDraw = "";
          Font font = getFont();
          int availableWidth = width - totalHorizontalEmptySpace;
          if (font.getAdvance(entireText) <= availableWidth)
          {
              textToDraw = entireText;
          }
          else
          {
              int endIndex = entireText.length();
              for (int beginIndex = 1; beginIndex < endIndex; beginIndex++)
              {
                  textToDraw = entireText.substring(beginIndex);
                  if (font.getAdvance(textToDraw) <= availableWidth)
                  {
                      longText = true;
                      break;
                  }            }        }
          if (longText == true)
          {
              // Force the edit field display only the truncated text
              ef.setText(textToDraw);
              // Now let the components draw themselves
              super.paint(graphics);
              // Return the text field its original text
              ef.setText(entireText);
  
          }
          else
          {
              super.paint(graphics);
          }
      }
      public int getPreferredWidth()
      {
          return width;
      }
      public int getPreferredHeight()
      {
          return height;
      }
      protected boolean keyChar(char ch, int status, int time)
      {
         Log.info("KEYCHAR " + ch);
          switch(ch){
  
              case Characters.ENTER:
                  try
          {    Log.info("KEYCHAR 1");
                     // theScreen.textButton.getChangeListener().fieldChanged(theScreen.textButton, theScreen.textButton.getIndex());
     Log.info("KEYCHAR 2");
            // f.getChangeListener().fieldChanged(f, f.getIndex());
          }
          catch (Exception e)
          {
          Log.info("Error at fcn" + e);
          }
                  return true;
  
          }
  Log.info("KEYCHAR 0");
  //theScreen.textButton.getChangeListener().fieldChanged(theScreen.textButton, theScreen.textButton.getIndex());
  
          return super.keyChar(ch,status,time);
      }
      public String getText()
      {
          return ((EditField)getField(0)).getText();
      }
      public void setText(final String text)
      {
          ((EditField)getField(0)).setText(text);
      }
     }
  

  You are missing a centerpiece - the ability to set the bits of style on this field. If you add a constructor that accepts a parameter of long style and has great (style) as the first operator, you should be able to create with the FIELD_HCENTER style bit and add it to a Manager honor this indicator (for example, VerticalFieldManager).  Then it will be automatically centered horizontally by the parent Manager.

  It is the same on FIELD_VCENTER and, say, HorizontalFieldManager.

• Newbie - editfields put in shape on the screen

  HI all, it seems that it should be simple.

  My class screen extends screen and adds a bunch of EditFields.  How to get the labels to align vertically along the left margin of the screen and the data input fields line up vertically along the right edge of the screen?  Please, look at the default AppointmentItem for what I'm trying to accomplish.

  Thank you, Steve

  There is no stock management that does what you want (if I understand the question).

  Fields of change all take them across the width of the default view; the label takes as much as he needs and the text box takes the rest.

  When your right - justify the text box, how much space you take and what direction should the text fill the input box?

  I think that you might be looking at the date fields on the screen that you mention?

  In any case, it will take you either write your own editing field custom, one of those that exist, patch or extend something upward with a HorizontalFieldManager containing a label separate fiekd and the input field (of the sort that you can justify the two fields independently).

• right-aligned a BasicEditField within the screen

  Hello

  How do your right justify a BasicEditField in a screen?

  If you do the following, framed in any case left field shows:

  Processes = new BasicEditField ("process", 7, Field.FIELD_RIGHT);
  This.Add (processes);

  If you create a LabelField, you can right-aligned it on the screen with this:

  This.Add (new LabelField ("Login al sistema", LabelField.FIELD_RIGHT));

  TKS.

  I wrote my own...

  import net.rim.device.api.system.Display;
  import net.rim.device.api.ui.Field;
  import net.rim.device.api.ui.FieldChangeListener;
  import net.rim.device.api.ui.component.EditField;
  import net.rim.device.api.ui.component.LabelField;
  import net.rim.device.api.ui.container.HorizontalFieldManager;
  
  public class JustifiedEditField extends HorizontalFieldManager implements FieldChangeListener {
  
      LabelField lf;
      EditField ef;
      int dw = Display.getWidth();
      int rightMargin;
  
      public JustifiedEditField(String label, String value, int maxChars, long style) {
          super(USE_ALL_WIDTH);
          ef = new EditField(null, value, maxChars, style) {
              protected void onDisplay() {
                  update(0);
              }
  
              protected void update(int d) {
                  super.update(d);
                  int efw = getFont().getAdvance(super.getText());
                  setPosition(dw - efw - rightMargin, 0);
              }
          };
          ef.setChangeListener(this);
          lf = new LabelField(label);
          add(lf);
          add(ef);
      }
  
      public LabelField getLabelField() {
          return lf;
      }
  
      public EditField getEditField() {
          return ef;
      }
  
      public String getText() {
          return ef.getText();
      }
  
      public void setRightMargin(int m) {
          rightMargin = m;
      }
  
      public int getRightMargin() {
          return rightMargin;
      }
  
      public void fieldChanged(Field field, int context) {
          invalidate();
      }
  
  }
  

• Move the 3 letters for word-how to align results in Keynote?

  

  As you can see, I am to spoil it enormously. What step I got?

  Thank you.

  In your example, I can't tell what you are trying to do.

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• moving text, very slightly to align with precision

  Hello

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  Thank you

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  Hello joachim,.

  Pages 5.6.2 on OS X El Capitan 10.11.5

  Menu > view > show rules.

  You can select (click) each level (Style) of the Table of contents and view the parameters of the rule.

  

  

  With the second level selected, look in Control Panel of Format > text > tabs

  

  Please call with questions.

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• Facebook ask for enable cookies when I already did. Page is white and blue just link on the left-aligned words.

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• Advice needed on the alignment of the text in an e-mail.

  I'm developing an email with a small logo (with a web link) with a descriptive text to the right. I tried to put a picture here, but it won't download for some reason any so posted it here: http://imgur.com/gallery/lHRD8VC/new

  I can align the text on the image, but when it falls in the second line, it drops below the logo image and left justified. I want it all back right of the logo to look neat. I know that I can use the tap and space to get what I want in the email, but she is shown in a smaller window when it is created, all goes pear-shaped.

  Any help would be appreciated.

  use a table. 1 row end on 2 columns. Picture in the text first, in the second.