How to access COM in Labview objects?

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  A: I wish I could access the object VC 4.0 Plugin from a workflow script that requires no user intervention.  I really want to access all the SdkConnection on the VC4.0 Plugin as part of an Workflow script that is called by a server init political.

  B. Alternatively or in addition, I would like to have access to the plugin VC4.0 from Java another Plugin base.

  I know that there must be a static object of VC laying around, but I can't figure out how to get a handle on it.

  Is there a workflow script for part A code snippets? As well as the Java code for part B

  Kind regards

  ~ Patrick

  Don't forget if the answers help you, award points

  Hello

  (A) you're right there is a kind of static object (called in Singleton for plugin developers). It is named VcPlugin.

  (B) is impossible to use one plugin on the other directly in Java. The workflow application / Javascript "is to allow the plug-in to communicate."

• How to access objects collection

  How to access the collections of objects for example ReportSections report? I can access ReportSection, but not his collection...

  Reference: http://www.ni.com/pdf/manuals/372844e.pdf

  Maybe you don't understand exactly what section of the report is. According to the help:

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• How to access info child movieclip to an object in a table?

  Hello

  I created a whole bunch of clips dynamically.

  I gave a name based on a variable number to each item:

  MC. Name = "mc" + i;

  I also use addChild to add some dynamic text fields to each movieClip and named myText1 myText2.

  Then I push each movieClip object in a table:

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  When I have the movieClips addChild, they display fine, complete with each textField.  And if I use the following loop to find the name of each element of the array, I get:

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  {

  trace (myArray [i]. (Name)

  }

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  MC1

  MC2

  MC3

  MC4

  etc.

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  {

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  Thank you

  Shaun

  For some reason, dynamically added children cannot be targeted like that.  If you have added the textfields dynamically, you may need to use the getChildByName() target.  It depends in part on how you created and whether or not you have direct access to them.  Aside from that, you can also assign the textfields to the variables that you create for the mc and target those who by their names of variables.

  These two approaches demos the following:

  var mc:MovieClip = new MovieClip();
  addChild (mc);

  var tf:TextField = new TextField();
  TF. Text = "this is the text";
  mc.addChild (tf);

  first way

  TF. Name = "tfield."
  trace (TextField (MC.getChildByName ("TField")). (Text);

  second way

  MC.tfid = tf;
  trace (MC.tfid.Text);

  You can also store the textfields in the tables are created and they have direct access to them with the need to target the mc... the index must be the same as the one you use for the mc anyway.

• How do I create a native object LabView to interface custom H/W?

  I created an API for some custom hardware.

  I created the C - dll and Assembly .NET, and I can create using screws.

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  Thank you very much

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  Password, you can protect the vi or even remove the block diagram. And Yes, NOT only can create primitives.

• How to access a were wireless one Android phone on the Labview software?

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  I am interested in this too.  Did you ever work?

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• (Question LVOOP) How one access the data of another class in another class?

  Hello-

  Ass title suggests, how do I access another class (or is it class?) data from another (different) class?  I will attach a picture showing where my problem is...

  I was told this:

  http://zone.NI.com/reference/en-XX/help/371361H-01/lvhowto/setting_scope_classes/

  May contain some helful info, but I can still understand how to unbundle Renault of classes inside the component class data (as seen in the attached photo).

  I think there could be something simple I'm missing here when it comes LVOOP or OBJECT-oriented programming in general... If any of you are willing to help me, it would be much appreciated!

  Thank you!

  -pat

  Personal data are always private, you can never set public. Unbundle cluster function can be used only on the thread of class when he is in the class. If you need to access private data, you must create accessors.

  It of simple, just the class right click and select new, VI for access data members. He invites you to a dialog box to fill you with what you want to create, elements of data and if you want them available through property nodes (recommended). Once completed, this will generate the Afterward screw., you can use in any other VI. The nice thing about making them nodes of property is that you can plop down a property node and it thread class, and all the created accessor functions will appear in the list.

• How to access the model nested via library DAM?

  I'm trying to use the dam library to access a list of objects data center as well as a list of objects to store data that is associated with each of them. I have not found anything that talks about how to use the relations of model and tables at the same time.

  My data objects look like this (they are in packs, with imports, etc.) that compile cleanly.

  [Bindable]

  [Model(type="Datacenter")]

  SerializableAttribute public class DatacenterDataItem extends to {DataObject

  [Model (property = "name")]

  public var name: String;

  [Model (relation = "datastore", property = "name")] / / works but only name returns

  [Model (= "datastore" relationship, nestedModel = "com.example.model.DatastoreDataItem")]

  public var datastoreList:ArrayCollection;

  }

  [Bindable]

  [Model(type="Datastore")]

  SerializableAttribute public class DatastoreDataItem extends to {DataObject

  [Model (property = "summary.name")]

  public var name: String;

  [Model (property = "summary.type")]

  public var type: String;

  [Model (property = "summary.url")]

  public var url: String;

  }

  
  When I try and interrogate customer data centers list explodes with a message box that says "an internal error occurred - error #1065" so obviously something is not correct.
  

  
  Can I return a list of names if I specify the property directly, however based on the documentation, it seems that the nested object should work... Ideas?

  This should be

  [Bindable]

  [Model(type="datastore")]

  NOT

  [Bindable]

  [Model(type="Datastore")]

• How to access the BPM 11 g load useful or process varibles in the workflow of ADF

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  I tried two approaches to the problem. The first uses the setCurrentRowWithKeyValue operation. The other changes the SQL where clause, used by the ADFbc iterator only returns one row for the given requestId. Both of these approaches fail to work because I don't know how to access the load BPM or variable data entering the workflow. Here is the piece of code that I used to try to define the row using the value of setCurrentRowWithKey:
  
  public String setRequestId() {}
  
  FacesContext context = FacesContext.getCurrentInstance ();
  Object requestObj = context.getApplication () .evaluateExpressionGet)
  context, "#{bindings."(, Number.class) RequestId.inputValue "};
  If (requestObj is nothing)
  Returns a null value.
  RequestId number;
  requestId = (number) requestObj;
  
  ITR DCIteratorBinding = (DCIteratorBinding)
  
  getBindings () .get ("PatfRequestHdrView1");
  
  itr.setCurrentRowWithKeyValue (requestId.toString ());
  
  Returns a null value.
  
  I didn't get very far with the second approach, change SQL where clause, because I do not know Groovy. I think I need something like:
  
  adf.object.viewObj.RequestId. but it is not a viewObject associated with BPM data, so I don't know that this particular expression will not work.
  
  Any help you can give me is greatly appreciated.
  
  Kind regards
  Mark

  Try this code in your method:

  FacesContext context = FacesContext.getCurrentInstance ();
  String ctx = (String) context.getApplication () .evaluateExpressionGet (context, "#{pageFlowScope.bpmWorklistContext}", String.class);
  String tskId = (String) context.getApplication () .evaluateExpressionGet (context, "#{pageFlowScope.bpmWorklistTaskId}", String.class);
  IWorkflowServiceClient workflowSvcClient = WorkflowService.getWorkflowServiceClient ();
  ITaskQueryService wfQueryService = workflowSvcClient.getTaskQueryService ();
  IWorkflowContext wfContext = wfQueryService.getWorkflowContext (ctx);
  Task myTask = wfQueryService.getTaskDetailsById (wfContext, tskId);
  XMLElement xmlPayload = (XMLElement) myTask.getPayloadAsElement ();
  get the payload as a string simple, useful for debugging
  java.io.StringWriter writer = new java.io.StringWriter ();
  xmlPayload.print (writer);
  String payloadAsString = writer.toString ();
  extract payload values: use methods in Oracle XDK

  See also this post:

  The task of reading by program details

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