Form of customization: how to access the data of another form

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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.

• Multiple column trees: how to access the data in columns? There is a bug?

  Hello

  I have a strange problem. I use tree column multi like this:

  

  In this case, I have the tree column and two other custom columns.

  Now, how to access the data in the SECOND column?

  We can write all the data in a row thanks the EditElementTree:AddElement:ChildText, because it is an array of strings.

  However, when I want to read the data, I use ActiveCelltring, meaning that a SINGLE string and not a string table oO (so I only have the value of the first column and never others.

  So, I can do what I want? Is this a bug?

  Thank you very much

  R0b1n

  OK, I have the solution.

  We play with the ActiveColumnNumber attribute, to read the values of different...

  I left the message, it may be useful for later someboby

  R0b1n

• How to access the data in the row (text of children) in a pragmatic control tree?

  In LabVIEW 2010, I entered the data in row a tree with pragmatism control using the Add item and providing the child text table and the child tag for the line. When a row in the tree control is selected, I can get the line label in the Value property of the tree. But how do I access the data in the child text table when the line is selected? I can't seem to find a tree control property or method which will return data back.

  What I'm trying to do is: once a line in a tree is selected and a button is pressed, if the line tag is valid, I want to transfer all the data in row in another tree the same formatting. For this I need the data for the tree line and the line that was selected. I don't find a way to get access to these data of the line when it was composed in the tree.

  Can someone tell me how to access pragmatically the child text or row data in a tree control from a selected line in the tree? I have the label of the line, but how do I access data?

  Thank you for your help.

  Looking through numerous examples, I found how to do this using the properties ActiveItemRow and ActiveColNum, but I can't find these documented properties anywhere using LabVIEW. Even research through aid could not do anything about them.

  Where these important parameters are documented?

  Why they do not appear in the help?

  Are there other ways to access the data in the row (child text) form a selected line in a tree control?

• How to access the data of all users of a page?

  Hi all, I'm new to APEX and have a query.
  
  I have installed APEX on my local machine, create a workspace and added a few users to roles.
  
  I'm creating an application, similar to a library application, where I have a table that stores information of books (BOOK_ID, BOOK_NAME, etc.). I would like to create another BOOK_USER table with two columns BOOK_ID and USER_ID. BOOK_ID refers to the BOOKS table and I want to USER_ID to refer to the table that stores the information of the users of the workspace I use. Data entry would be a page that has two LOVs, one for the name of book (using BOOK_ID as value) and another for the user name (USER_ID, or another field APEX uses to store the ID of the user). I can do in APEX? I found ways to access and authenticate a user to a page, but how to get the data of all users in the workspace? In other words, how to get all the usernames in a LOV?
  
  As I am new to APEX, I would appreciate if anyone can guide me through the steps, or posting links to the tutorial, etc.

  I think you can do this by querying APEX_WORKSPACE_GROUP_USERS.

• How to access the data object of Perl thread

  
  I am trying to import the OVF. I got like a lease and start download VMDK. I see the data passing by, but connection times out because I need to call HttpNfcLeaseProgress periodically since a thread separate to keep the connection open. The problem is that I can't find a way to share the data of HttpNfcLease corded Perl object, so that the thread can call the HttpNfcLeaseProgress method. I tried to share the fields type and the value of the MOR HttpNfcLease and build a new MOR in the thread and to call get_view, but I get a segmentation fault. Any help or examples on how to proceed would be greatly appreciated!

  It's COW with a fork.  So if your child's name in the API, this will impact the parent API session.

  You want to be sure that you disable the global VIM.  You can initialize a new VIM session using the same id of session of the parent to the child.  So two sockets.  Just be sure you don't disconnect until you're done with it.  You can change the behavior on VIM goes out of scope (UNDEF) with "unset_logout_on_disconnect()" on the VIM object, so it will not close the session if a child or parent is destroyed.  So make sure that you call logout on your own.

• How to access the data of a guest operating system store

  Hello

  I'm new to vmware. I started building a Virtual Appliance using Studio of VM. It requires an ISO of the OS image to be accessible from the virtual appliance VM Studio.

  To get this downloaded ISO, I used vSphere Client and traveled the "data store" and downloaded the ISO in a directory under the "VM Studio" data store. Now, how is this directory accessible from the console of Ubuntu? What is the path of the URL of this ISO file?

  Thank you.

  You must add a virtual CD-ROM at the prompt and point to the .iso file.

  AWo
  VCP / VMware vEXPERT 2009

  \[:o]===\[o:]

  = You want to have this ad as a ringtone on your mobile phone? =

  = Send 'Assignment' to 911 for only $999999,99! =

• How to access the tables in another workspace (same server)?

  This is probably simple, but I can't understand it: we have different applications in different areas of work, but on the same server: how I can simply access the tables (just read-only) in a different workspace than the application?
  
  Published by: JJ MAHÉ - Oracle on March 18, 2013 02:07

  If you really need only Privs-SELECT on tables, it's perhaps easier to grant the privilege to the target schema to your schema.

• How to access the bookmarks on another computer if the computer accentes and they have never been exported?

  My computer crashed, and basically, I don't have access to one of my favorites. Is there a way to retrieve them? Were they stored anywhere else outside of my computer?

  Bookmarks > organize bookmarks-> import and backup - restore - choose the file...

• How to access the taskflow in another project?

  Hello
  
  Is it posible to access a taskflow defined in a separate project (javeloper jpr)?
  I can access/invoke taskflow in the same project with success. However, the workflow in separate project is not accessble running. Although I have this project as a burden and they are under the same application of .jws. I got following error during execution:
  
  Caused by: oracle.adf.controller.ControllerException: ADFC-02001: could not find the controller of the ADF ' / WEB-INF/ui/flow/MyFlow.xml'.
  at oracle.adfinternal.controller.metadata.provider.MdsMetadataResourceProvider.getMetadataObjects(MdsMetadataResourceProvider.java:458)
  at oracle.adfinternal.controller.metadata.provider.MdsMetadataResourceProvider.loadUnmutalbeMetadataResources(MdsMetadataResourceProvider.java:365)
  at oracle.adfinternal.controller.metadata.provider.MdsMetadataResourceProvider.getResources(MdsMetadataResourceProvider.java:177)
  at oracle.adf.controller.internal.metadata.MetadataService.getTaskFlowDefinition (MetadataService.java:215)
  at oracle.adfinternal.controller.activity.TaskFlowCallActivityLogic.findTaskFlowDefinition(TaskFlowCallActivityLogic.java:1060)
  at oracle.adfinternal.controller.activity.TaskFlowCallActivityLogic.invokeTaskFlow(TaskFlowCallActivityLogic.java:220)
  at oracle.adfinternal.controller.engine.ControlFlowEngine.invokeTaskFlow(ControlFlowEngine.java:214)
  ... 64 more
  Caused by: oracle.mds.core.MetadataNotFoundException: MDS-00013: no metadata not found for the metadata object ' / WEB-INF/ui/flow/MyFlow.xml '.
  at oracle.mds.core.MetadataObject.getBaseMO(MetadataObject.java:1036)
  at oracle.mds.core.MDSSession.getBaseMO(MDSSession.java:2731)
  at oracle.mds.core.MDSSession.getMetadataObject(MDSSession.java:1150)
  at oracle.mds.core.MOResolver.getMetadataObjects(MOResolver.java:203)
  
  Thank you

  You should pack your workflow as an ADF library and add it to the other project.
  Read more here:
  http://download.Oracle.com/docs/CD/E15523_01/Web.1111/b31974/reusing_components.htm#BABCHHHJ

• To access the data from the old hard drive connected to the HP Pavilion 500-242ea

  Recently I bought HP Pavilion 500-242ea (Windows OS 8.1) as my old pc died. I connected the old hard drive via the Usb Adapter kit. The old drive appears in the Device Manager and file Explorer and disk management in drive F, but shows no volume. I know that the old drive is not complete and the drive works as I put the disc in and they charge. When I click on the old drive-F car - in the message "Please insert the disk" leader explore appears. Anyone know how to access the data on the old drive which has the cable IDE.

  Please help need to copy the old drive imporatant files.

  Thank you

  Just had to ask, you know the difference between the hard drive and CD/DVD drive?  Don't get angry, read this.

  You said "I know that the old drive... works as I can put disks and they load. When I click on the old player disc-F-in the message "Please insert the disk" leader explore appears. »

  Anything that involves a CD/DVD drive. You can't put a disk on a hard disk.

• To access the data in row Datagrid since in an itemRenderer

  I would like to know how can I access the data to another line starting an itemRenderer.  I need to format my cells based on other data in line. Here's what I mean... I have a datagrid and I want in row 0 col 2 itemRenderer access the data in row 1, column 1 in order to make a comparison, I can determine how to format data line 0 pass 2 and so on.  Is there a way of the converter of element by hand in another line and access the data?  I can't find a clear answer so I thought that I would go to the pro.

  Thank you!!

  You can use this code to join the dataProvider on the grid.

  var o: Object = this.parent.parent;

  var dp:Object = o.dataProvider;

• How can I access the data associated with an event within the event handler function?

  Hello

  In my LabWindows code, I try to use a DLL that has been developed in .NET (c#).  I used the built-in labwindows Wizard that converts the DLL to a usable 'instrument'.  Almost everything seems to work, except that I have 1 problem.

  There is an event (defined in the DLL) that I am able to detect.  I know that the reminder of the event is called at the right time.  But the problem is that in this function, I can't access the data that is supposed to be attached to the event.  It worked fine in c#, but I don't know how to do in LabWindows.  Here's what looked like in c# event handler function:

  void AppLoaderEventCallback (CommonLib.CommandResult MyResults)

  {

  MyResults is used in the body of this function

  }

  But in LabWindows, I can't seem to access the MyResults data structure.  Here's what I do:

  public static int CVICALLBACK AppLoaderEventCallback (CommonLib_CommandResult MyResults)

  {

  I can't access MyResults here

  }

  Can you help me with this?  I'm doing something wrong?

  Thank you very much for your help.

  -Mike

  I think that your statement of callback function is perhaps not quite correct. Look using the parameter "callback function" function Panel of the generated __Create function associated with this event. This shows the declaration of the callback function - make sure that your callback function is declared in the same way.

• How to access the Non-space data of the object using the API of the HTML5

  Using the Oracle cards HTML5 API, is it possible to access the data an excerpt when generating a map?

  For example, my database has a table named ITEMS:

  Table: ELEMENTS

  COL_A

  COL_B

  COL_C

  COL_D

  COL_E

  COL_F

  GEOMETRY

  This table contains a number of objects point.  With the help of Mapviewer, I can successfully create a map by using the HTML5 API.  Here is an example of how I used the constructor 'OM.layer.VectorLayer.TYPE_JDBC' to retrieve the objects point of my database.

  pointLayer = new OM.layer.VectorLayer ("PointLayer",

  {

  infoWindow: true,

  def:

  {

  type: OM.layer.VectorLayer.TYPE_JDBC,.

  dataSource: "myDatabase",.

  SQL: "SELECT * FROM POINT."

  geometryColumn: "GEOMETRY."

  labelColumn: "COL_A."

  loadOnDemand: false,

  URL: baseURL

  },

  renderingStyle: circleMarker

  });

  How can I use the HTML5 API to access the data in the other columns (COL_A, COL_B, etc.) of my table?

  I know that the methods DisplayInfoWindow() and displayTabbedInfoWindow of the Map class to view this information by clicking on a specific point on the map.  But I would like to have access to all the points to create a table below my map showing all points (and their data) shown on the map.

  Hello

  You can try this code:

  functions var = pointLayer.getAllFeatures ();

  for (var i = 0; i)

  {

  Features [i]. GetAttributes() ["COL_A"];

  Features [i]. GetAttributes() ["COL_B"];

  ......

  }

• How to access the "Check Box" card resource

  Hello, I currently use 11.1.1.3.0 from IOM.
  
  I created a resource object, a form and an adapter that uses the java code that I created.
  
  In the form, I have two checkboxes, which act as Boolean values. These boxes should be introduced to the java method, that I created. I have downloaded the jar, went into the task of the adapter and began to fill the input parameters when I realized that I don't know how do to access the data card resource.
  
  So, how can I get it back of the IOM or not a selected user 'true' or 'false' (regarding the checkbox) and enter the java method via the console design?
  
  Can someone help me with this?

  You will need to create a process of type definition 'disposition' and specify the resource "Unix Linux" and the table as "US_ULHOST". Once you create the process, you will need to create your workflow (i.e. to define tasks that need to be called in a certain order) and connect your adapter to these tasks. When you attach your card you must map the entrance / exit of the adapter to the task. Thus, by mapping the entry, you will have the option to select "process data" and there you will see your form fields. I would say through the developer's guide to a better understanding of the procurement process and etc.

  -Marie