Key events on the fields in the custom horizontalfield Manager

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  I created a custom class that publishes on a webpage to authorize a user. How can I listen to an event within the custom class?

  It is my code in my main class.

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• Rearrange the order of the fields in a custom battery Manager

  I am creating a custom handler where the content fields overlap between them (like the tabs of the file) and I want the field to appear above the other tabs when selected.

  I've been (but not all)

  • Adds an array of fields to the custom handler in their order, but during the sublayout, I put in the position and arrangement of the field first before all other fields
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  Does anyone know how to rearrange their display order battery? Is it still possible?

  It is only my understanding...  Not done.

  I think knowing that a Manager displays or paint the fields in the order they are added.  It will also move by default in this way.  When the focus moves, the field is painted with focus, but what this really means is that the area of the screen is redrawn.  The Manager will know which fields are displayed in the box that needs repainted and asked to be repainted.

  So if you have two fields, and they overlap, the second field is always painted on the first field, which is not what you want if the first field is in focus.

  In short, using my 'model', if you want something on top, it must be the last thing added to the Manager.

  So when the focus moves, you need to add and remove fields to the Manager.  This is not an operation that I would actually recommend.  Change of field managers in this way is 'expensive' in regard to treatment and could slow down at all, if in fact it works - I don't know how well a manager could face having the field at point removed and re added.  But this is probably the easiest option, at least the simpler I think.  The only other option I can think of involves a fancy paint treatment.

  You want to give this a go and see how you go?

• Will be vSPhere Hypervisor key will operate the custom provider OEM ISO ESXi image?

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  1. I have manually created an 'include' file in the 'Development' folder and add it to the project in the OPM.
  2. I put the program manager JAR in the "include" folder
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  And I chose "Java" as a platform for the project properties.

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  The debugger expects a function custom .NET, not a custom Java function

  And I chose "Java" as a platform for the project properties.

  I'm not sure what you mean - there is no such thing as a platform of modules - all rulebases are platform independent. Do you mean the setting of "Regression Tester - platform properties? If so, these effects only the platform used to run regression tests - not for compiling, debugging, or running with or without screens.

• Click event to the custom Manager?

  Hello

  I have set up a Manager personalized to display content in the vertical field Manager. It is an alternative to listfield because I wanted heights of different lines. So, I put in place of custom line and the row is added to the Manager of verticalfield.

  Now, I want to have click event to track which line in the verticalfieldmanager was clicked. How can I go about it?

  crush navigationclick on the Manager.

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• When the Manager of the custom function in a configuration of link file gets error?

  The question she get error when the Manager of the custom function in a config file in the plan to include the link.
  When she went to join the custom function Manager in the debugger, everything is OK.
  
  <? XML version = "1.0" encoding = "utf-8"? >
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  OPA version 10.2
  
  OPA error message translated from the Germany into English: Exception has been thrown by the target of a call

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• Cancel key event is not sent immediately

  It is a question for the gurus of management of key events. The problem I have is this: I have two containers A and B which are side by side and are equal in size and shape. If a finger touches the first A container, a touchdown event is generated on A. As your finger moves on a container, then touch MOVE events are generated. When the finger leaves container and begins to touch the container B, touch MOVE events are generated on B. When the finger is released during a B, CANCEL button is generated A and then b. touch UP

  Is it possible to receive on A CANCEL key as soon as the finger stops to touch a container?

  Thank you!

  On further investigation, I found a better solution that uses the onTouchEnter and the onTouchExit. As soon as the press finger leaves A container, onTouchExit is issued. As the finger enters container B onTouchEnter is issued. When the finger is released during a B, only editing event is released.

• How to manage touch event in the field

  Hello

  I created field checkbox custom, when am touch event for her manipulation, emphasis is gettting inside, and when I try to click on any other components such as the box native, afer by unchecking the custom check box, the custom box is clicking again.

  How to handle this?

  Thank you

  Rakesh Shankar

  There are certain basics that one needs to understand to effectively manage key events:

  (1) touch events are sent to the field currently has focus and the enveloping managers, including the active screen.

  (2) default response of the system to the event down is to divert attention to the field to the position of touch If there is a focusable it. If there is no focusable point touch field, the field currently has focus is unchanged. There's no "unfocus everything ' method in BlackBerry (there might be, but it is not readily available - there is a protected method focusRemove, but it is supposed to be used in conjunction with a later focusAdd protected in cases where the field has changed its focus rectangle - a classic example is any input field or text such as EditField or RichTextField view)

  (3) the default action of TouchEvent.CLICK is to call trackwheelClick (which, by default, invokes navigationClick) which is a great way to ensure consistency between the 'clicks' and clicks touchpad screen. The same is true for unclicks finally managed by navigationUnclick.

  If you want to disable the click by default if the key is outside all focusable fields and will not disrupt the rest of the system, just return true if the event is to CLICK, but the contact details are outside the scopeand actions super.touchEvent otherwise. And keep your return true; on all UNCLICK events: it's a good idea if you don't want to see the context menu from appearing each time or field click reaction called twice.

  The example of Peter was written when I've heard most of it already, but now I realize that you can do a lot easier. See part highlighted the previos section.

  Good luck!

• 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) {
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                      //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)
                              {
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                                  return true;
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                      }
                      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.

• I want to send an email manually with the fields email drives custom object? Is this possible?

  I want to send an email manually with the fields email drives custom object? Is this possible?

  Hey,.

  Yes, however, the object record Email custom fields only fill with default values. For the custom field object Record is filled, it must be sent via the event Actions or a generating program so that he knows in which case it is associated.

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• Someone removed the custom attributes field

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  Course, use the CustomFieldRemovedEvent.

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  OK, the key is "Ministry" and the value is "instant".

  With the attached line, you should get in the market.

  Your test had a few typos: it should be $_ and you should leave out the test to white before the brackets.

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