Validation of custom field obj. 4: value of a field that is other req.

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  Hello
  
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  It is the custom for EACH object On Demand fields number (account, Contact, lead, opportunity, etc.):
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• Need help with Custom Field Layout - getting wirer height value

  In the BB Simulator, I get a strange value placed in in my field layout() method custom. The width is 320, which is correct, but the height is 1073741823 and it takes 240 or less. In this test, my custom field is the only field in the Manager, so I expect to 240.

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  Is this a bug in the Simulator, or I understand the API correctly? Is there a way to 'reset' the Simulator - I tried to get out of Eclipse and restart Windows, but I always get the same value.

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• How to retrieve the value of a custom field

  Hello @all.

  In my vCenter, I created a custom field 'email '. The value of this field is set to the e-mail address of the operator of that belongs to a virtual machine.

  I would like to retrieve these values in a perl script. But I have found a method to set the values of the custom fields. For example:

  $CustomFieldsManager -> SetField(entity => $_, key=> $emailKey, value => "[email protected]");
  

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  Best regards

  Trondesson

  of course, in this discussion https://communities.vmware.com/message/1512863#1512863 you can see how it's done

• PowerCLI script retrieve vmname based on the value of the custom field

  I want to retrieve a set of virtual machine based on a custom attribute names.  I have a custom field called alert level and I want to list only servers with an alert level of 4 so that I can automatically turn them off during a power failure.

  That's what I have so far:

  Get - VM | Select Name -ExpandProperty CustomFields | Où {$_.key -eq "Alert Level"} | Où {$_.value -eq 4}

  This seems to me the namem, field and value but all I want is the name.

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  Try this

  Get - VM | where {$_.} {CustomFields ["warning level" ""]- eq 4} | Select the name of

  
  

• Validation of DateTime field (without custom management functions)

  Hello

  I need to know how I can validate if a date is correct or not and fail to do something.

  I have a DateTime Field field, with a pattern ' DD / MM / YYYY ', the value appears correctly using the selected template, the problem is validation.

  
  Now I just that if the date is wrong, teaches an alert to the user, and the focus returns to the DateTime control until you enter a valid value.

  I need something like:

  -Form1.SUBVENCION_O_AYUDA.dateTimeField1: Validate - (JavaScript, client).

  If (this.rawValue! = null & &! test (this.rawValue, ' DD/MM/YYYY')) {}
  
  xfa.host.setFocus ("this");
  }

  How will I know if the validation is successful or not (without having to implement long-standing management functions)?

  By default, if I put 'validation model messaga' field, a warning message is displayed, but here the emphasis is more and the user can continue to fill the rest of the form, whereas the datetime field is filled with an incorrect value.

  I want to warn the user to continue to fill out the form, if the value in the dateTime field is not valid.

  Any idea?

  Thank you!

  Hello

  If your date may not be formatted correctly against your view model then the formattedValue is equal to the rawValue.

  Thus, in the event output put;

  If (this.rawValue is this.formattedValue)

  {

  App.Alert ("enter a date in the dd/mm/yyyy" format "");

  xfa.host.setFocus (this.somExpression);

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• drawFocus, drawHighlightRegion & XYRect is equivalent to a white rectangle in a custom field?

  It's one of those days where I should have stayed at home.

  Why the following sets a rectangle white when the false boolean value on?

  In other words, when it put there at the point, I get the highlight of rectangle of color TYellow as expected, when there is no discussion on the custom field (a class that extends the field); a white rectangle is drawn.

  I don't want to take anything either when there is no accent, which is equal to the value Boolean false.

  protected void drawFocus(Graphics graphics, boolean on) {
    paint(graphics);
    if (on) {
      XYRect rect = new XYRect();
      getFocusRect(rect);
      drawHighlightRegion(graphics, HIGHLIGHT_FOCUS, on, 0, 0, w, h);
           int prevColor = graphics.getColor();
       graphics.setColor(Colors.TYellow);
       graphics.drawRect(x, y, w, h);
       graphics.setColor(prevColor);
    }
  }
  

  Good or bad, I solved the problem by following these steps:

  1. My rectangle of drawing in paint with the previous color.
  2. Adding a call to invalidate in the onUnfocus method:

  protected void onUnfocus() {
    invalidate();
  }
  

  If there is a better, I'll be first in line.

• Question regarding setExtent and getPreferredWidth for the custom field

  I am trying to understand the difference between getPreferredWidth and setExtent, which relate to the width of a custom field.

  I create a field that may be greater than the width of the screen. The field is made up of cells (for example columns and lines or cells, such as a table). The cells contain text, shapes, lines, color, etc. When I display the field I only paint the visible columns on the screen and allow the user to use the trackball to accomplish the columns out of the screen.

  At present, getPreferredWidth returns the total width of the field without all the empty columns, is longer than the width of the screen. I use the same value in setExtent for width. GetPreferredWidth must return the size of the field that is painted on the screen - the total width less the width of the columns out of the screen? I have the same question about setExtent - width either in total, longer than the screen width or the width of the part of the field that is painted on the screen?

  If I use the width of what is painted on the screen or the other of these methods, then the width changes when the user scrolls through the field. As the user scrolls, I calculate the number of columns will agree to a width of the screen and paint these columns. Is it a problem to have the PreferredWidth and the setExtent change width? I read that setExtent is called only when the Manager sets this field, so that the changes will not be recognized.

  It seems to work in two ways in a few simple tests, but I was just curious as the value of width that is right.

  Thank you!

  Mark

  When a field has changed in a way that requires the update of the screen (for example, after scrolling offset changes), simply call invalidate() from this area. That will eventually lead to paint (Graphics) for the field. At this point, you return the update field. (If only part of a field - as a single cell - needs to be updated, there invalidate() versions that accept arguments where, for efficiency, you can limit the update for just this part.)

  If I understand your needs, you can achieve the effect desired in the paint method. You can use the current dimensions of the field, the cutting of the graphics area, and your internal roll compensates to decide what to paint and what to delete. Let your custom field leave white space where you decide of doesn't make is not part of a cell. There is no need to change the scope of the field.

  If you go about it by changing the dimensions of the field, and then you ask the system to play much more work he has to do. If the custom field is the only field on the screen, it won't make much difference in the behavior (although there may be performance). With more than one field, it can be weird effects. For example, suppose that your custom field is one of several fields in a HorizontalFieldManager and you change the field width. When the HorizontalFieldManager recalculates its own layout, it will change the horizontal position of the fields to the right. The effect on the user, I think, would be really confusing: as the custom field parade, parties to the right of the screen could bounce left and right as the changed width field. I can't imagine that's what you want.

  Here's another way to think about this: absent some bit of style, your custom field would prefer be exactly wide and high enough to show all without scrolling. So the width and height would be based on adding the appropriate cell widths and heights, regardless of what actually is on the display. (It's also a long time that you do not have something fanciful.) If the optimum height is a function of the width available - as with sheathed on the line of text - you would implement this logic in the layout method. You then have no use for autonomous preferred width and height).

• Two sliders in the custom field definition

  Hi guys,.

  First of all, I want to thank all those who helped me to this day. This forum has been essential for blackberry dev work I do, and I would be screwed without you guys. That being said, I'm having a problem. I install a custom like this text entry field.

  (1) creates a vertical field Manager, assigned a background and resized image with setExtent(). (works fine)

  (2) created a new type of field and inserted in the vertical field Manager to make native look (almost works)

  The problem I have is that two sliders are appearing. Cursor #2 is dynamically updated as it should be, but the #1 cursor seems to be a "flawed slider. Please see the image below for details.

  

  The custom field is defined using the following code. If I remove the custom field, or cursors comes, so I am positive that it is the source of the problem.

      public class JustifiedEditField extends HorizontalFieldManager implements FieldChangeListener {
          BasicEditField ef;
  
          public JustifiedEditField(long style) {
              super(USE_ALL_WIDTH);
              ef = new BasicEditField(style) {
  
                  protected void onDisplay() {
                      setPosition(10, 17);
                      update(0);
                      //invalidate();
                  }
  
                  protected void update(int d) {
                      super.update(d);
                      setPosition(10, 17);
                      //invalidate();
                  }
  
                  protected void paint(Graphics graphics) {
                      graphics.setColor(Color.WHITE);
                      getFocusRect(new XYRect());
                      drawFocus(graphics, true);
                      super.paint(graphics);
                  }
  
                  protected void onUnfocus() {
                      invalidate();
                  }
  
                  protected void onFocus(int direction) {
                      invalidate();
                  }
  
                  /**
                   * Intercepts ESCAPE key.
                   * @see net.rim.device.api.ui.component.TextField#keyChar(char,int,int)
                   */
                  protected boolean keyChar(char ch, int status, int time) {
                      switch(ch) {
                          case Characters.ESCAPE:
                              // Clear keyword.
                              if(super.getTextLength() > 0)
                              {
                                  setText("");
                                  return true;
                              }
                      }
                      return super.keyChar(ch, status, time);
                  }
              };
              add(ef);
          }
  
          protected void sublayout(int width, int height) {
              super.sublayout(width, height);
              setExtent(width, 57);
          }
  
          public BasicEditField getEditField() {
              return ef;
          }
  
          public String getText() {
              return ef.getText();
          }
  
          public void setText(String value) {
              ef.setText(value);
              invalidate();
          }
  
          public void setChangeListener(FieldChangeListener changer ){
              ef.setChangeListener(changer);
          }
  
          public void fieldChanged(Field field, int context) {
              invalidate();
          }
      }
  

  I am totally stuck on this issue, any help would be really appreciated. TIA!

  I came up with an alternative solution. It turns out that I can use a transparent border to set the offsets to where the edit field must be located within the input Manager; thus eliminating the need to use setPosition.