Models of DW: divs use classes instead of ID... why?

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• by using the DCDataRow class instead of the oracle.jbo.Row interface

  Hello
  
  The API documentation says that class oracle.adf.model.bean.DCDataRow extends oracle.jbo.server.ViewRowImpl and implements oracle.jbo.Row.
  
  -In the case of a reply in another forum thread, Re: best way to recover an attributeValue of links in a backing bean?:
  ""Btw.: you can cast DCDataRow, which is the super class for data models that do not work with oracle.jbo.Row, ".
  -Also in oct2010-otn-harvest - 183714.pdf it says:
  "As I mentioned earlier, the business can be anything, casting, in which case the line type for the type of business ADF oracle.jbo.Row component may not be a generic solution to use. In this case, the type of line to DCDataRow cast
  DCDataRow vRow = (DCDataRow) vDCIteratorBinding.getCurrentRow (); "
  
  This sample application uses the DCDataRow class instead of the oracle.jbo.Row interface
  at http://www.consideringred.com/files/oracle/2010/Thread1665841AttributeValuesApp-v0.03.zip

    public String getMyNameFromIterator()
    {
      BindingContainer vBindingContainer =
         BindingContext.getCurrent().getCurrentBindingsEntry();
      DCBindingContainer vDCBindingContainer = (DCBindingContainer)vBindingContainer;
      DCIteratorBinding vDCIteratorBinding =
         vDCBindingContainer.findIteratorBinding("findSomeMyRowsIterator");
      DCDataRow vDCDataRow = (DCDataRow)vDCIteratorBinding.getCurrentRow();
      return (String)vDCDataRow.getAttribute("myName");
    }

  question
  -(q1), which would be the more detailed explanation about when and why to make a cast of the class oracle.adf.model.bean.DCDataRow instead of the oracle.jbo.Row of the interface in managed bean code?
  
  Thank you very much
  Jan Vervecken

  Hello

  the answer to that is that I was wrong. DCDataRow is not the super class, but one of the classes of implementation. I'll fix the entrance of the harvest with the next update. Indeed line runs through implementations

  Frank

• can I use the generic class instead of delegates

  can I use a generic class instead of delegates?

  public void Sort (CompareDelegate, , cMethod) / / why we creat this "cMethod?
  {
  for (int i = 0; i)< data.length;="">
  {
  for (int j = i + 1; j)< data.length;="">
  {
  If (cMethod(data[i],data[j]) > 0)
  {
  T temp = data [j];
  data = data [i] [j];
  data [i] = temp;
  }
  }
  }
  }

  class delegate

  public delegate int CompareDelegate(T v1, T v2);
  main function
  numbers. ((v1, v2)-online v1 - v2 sort);

  This is the code works perfectly, but I have confusion about class generic and delegates... can we use this generic class instead of delegates by that logic...

  Hello

  The question you posted would be better suited to the MSDN Community. Please visit the link below to find a community that will provide the support you want.

  http://social.msdn.Microsoft.com/forums/en-us/categories

  Hope this information is useful.

• There we have to use AIA instead of any other common object model

  Hi all
  
  Someone can there, we have to use AIA instead of the other models? whts the diff between integration using SOA with AIA?
  
  Thank you
  RA

  Hello Ra,
  AIA is not canonical model about. This is your path to SOA and Foundation pack offers best practices, of the main components and [SOA governance framework | http://blogs.oracle.com/aia/2009/03/soa_content_and_technical_gove.html]. AIA EBO (Enterprise Business Objects) are canonical representation based on industry standards. Take a look at articles in [Blog AIA | http://blogs.oracle.com/aia/2008/12/do_i_really_need_aia.html] and similar display in this forum discuss in detail.

  concerning
  Rohit

• Why the continuous measurement and Logging in LabVIEW 2012 Project uses strings instead of Enums and orders from the queue?

  Hello!

  I noticed that the continuous measurement and a project in LabVIEW 2012 Logging using chains instead of enums and orders from the queue. I wonder if there is a good reason for it?

  Kind regards

  Anguel

  First, string vs enum debate is probably the version of LabVIEW vim vs emacs. There are good arguments on both sides, and I doubt that there is always a "winner".

  A brief summary of our reasoning for the current state of the project examples:

  1. We used enums for the state machine because it is self-contained. A state machine will never tell himself to enter a State, he does not know. Knowing (as the programmer) all possible States with the help of an enum allows you to enlist the compiler in order to help us avoid mistakes to change the time (because you can't quite out an enum and LabVIEW can be said if you are not covering all cases to a structure of the case, etc..).

     Enums provide greater protection and rigidity by ensuring all withdrew at the time of publishing. This is often the 'default' recommendation that we do.

  2. We used strings for messages in queue manager because the producer of message and the message handler could be independent processes that are reused or traded. Channels avoid the need for the compiler to be able to connect the orders and push this responsibility to the programmer. This allows you to develop some sub-components independently as long as you agree to a series of channel commands that you can manage - you need not to share a file 'messages.ctl' or 'states.ctl '. It is conceivable a loop of message management a message it does not, how you can decide to either silently ignore it or will trigger an error (as we do in the model). The strings make it also easier if you want to swap the queues of LabVIEW outside by a TCP implementation for network vacilitate or intra-Processuse communication where the other end may or may not be written in LabVIEW.

     Channels to provide more flexibility (that is, you can add new commands to an existing via plugins system, you can pass parameters as part of the string, etc.) at the expense of pushing her potential errors at run time and to put more responsibility on the programmer.

  3. The actor's gifts frame a 3rd option - using classes such as messages. For me, it combines many of the advantages of these two enumerations (strictly typed, change errors) and strings (flexible and scalable), but with the disadvantage of being somewhat less transparent (you understand OO, be comfortable to navigate through a multitude of screws, legacy of understanding, etc.).

  I don't know there are other reasons, others to the breast OR had or seen as we validated models and examples of projects in-house, but here are my reasons. We know that we can not design for each situation there - our goal is to get useful models against new users to make them aware of what well thought LabVIEW programs are similar to experienced users know their applications better and I hope they do not hesitate to change what we provide or create their own designs, when they feel it's necessary. (On a side note, please share what you come up with - a community of experts sharing models would be really useful to us all LabVIEW users).

  Best regards

  Simon

• How can I make firefox use http instead of https?

  In internet business, it is problematic to use https.
  However firefox by default always to https connections (for example during a google image search in the toolbar search, or when you type an address bar starting with "www"); so always raise an alert page "this connection is untrusted" and make me go the address bar manually and change the 'https' in the 'http'.
  In Google Chrome and Internet Explorer, it is very easy to install the browser to use http instead of https protocol. However, I can't find this option in firefox. Any ideas?

  There are two different parameters involved:

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  If you used HTTPS to a site before, the AutoFill feature to Firefox address bar will prefer the HTTPS address. If you don't mind by selecting from the drop-down instead, or just type the address in full, you can disable AutoFill the address bar. Here's how:

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  (2) in the filter box, type or paste the AutoFill and make a pause so that the list is filtered

  (3) double-click browser.urlbar.autoFill from true to false.

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  About the address bar search, you can change the URL used by the 'key word' service. Please see this thread for links: unable to connect to the proxy because of the automatic https.

  That solve it?

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  Is the mp3rocket name ring a Bell? It may be related to a browser add-on. You might check and possibly disable or remove such an add-on here:

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  I can't use a website should I use with Firefox 5.0. So, I need to uninstall and go back to 3.5 or 3.6. Please notify. Also, my control panel blocks from Windows Explorer a PMP. That's why I use Firefox instead. Thanks for any help!

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  Install Portable Firefox 3.6.x on your hard drive to a Web site. This will not affect any of your current Firefox installation.
  
  http://PortableApps.com/apps/Internet/firefox_portable/localization#legacy36

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• New user pages :) I seletced arrow shape, he does exactly that for my needs, can I now register as a form of model for easy future use please? Thank you!

  New user pages I seletced arrow shape, he made exactly that for my needs, can I now save it as a form of model for easy future use please? Thank you!

  Hi PAYGPI,

  A Pages document with some arrows. With a selected arrow Panel Format (right) organize tab > stay on the Page. You can then move around the page.

  

  Menu > file > save as template.

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  To rename or delete a custom template (in my models) right click or control click on this model:

  

  Please call with questions.

  Kind regards

  Ian.

• What is the best model of tv to use with the apple tv?

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• What are the parameters? How are Variables differenet? Why we can not use variables to pass data to one sequnece to another? What is the advantage to use parameters instead of Variables?

  Hi all

  I am new to TestStand. Still in the learning process.

  What are the parameters? How are Variables differenet? Why we can not use variables to pass data to one sequnece to another? What is the advantage to use parameters instead of Variables?

  Thanks in advance,

  LaVIEWan

  I'm sorry... I discovered that... its not at all possible to pass data to another sequence using variables... it must be through settings... once again I apologize for the display of such a stupid question

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