I need to read a variable string unsolicited series.

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  I need to bind the Variable String exist in my bean 'loginType '.
  
  public class {Start
  
  private String loginType.
  
  {} public void setLoginType (String loginType)
  this.loginType = loginType;
  }
  
  public String getLoginType() {}
  loginType return;
  }
  }
  
  This bean has no component in the jsbx page but when I click on my buttons taking this variable is worth
  
  <? XML version = "1.0" encoding = "UTF - 8"? >
  < xmlns:jsp = "http://java.sun.com/JSP/Page" version = "2.1" jsp:root xmlns:f = "http://java.sun.com/jsf/core".
  xmlns:af = "http://xmlns.oracle.com/adf/faces/rich" >
  < jsp:directive.page contentType = text/html"; Charset = UTF - 8 "/ >
  < f: view >
  < af:document title = "start.jspx" id = "d1" binding ="#{backing_start.d1}" > "
  < af:form id = binding = "#{backing_start.f1"f1"}" >
  < af:commandButton text = "don't jump" id = "cb1" binding = "#{backing_start.cb1} '"
  action = "#{backing_start.cb1_action}" / >
  < text af:commandButton = 'skip' id = "cb2" binding = "#{backing_start.cb2} '"
  action = "#{backing_start.cb2_action}" / >
  < af:inputText label = "Label 1" id = "it1" value = "#{sessionScope.loginType}" / >
  < / af:form >
  < / af:document >
  < / f: view >
  <!--oracle-jdev-comment:auto-binding-backing-bean-name:backing_start-->
  < / jsp:root >
  
  
  is there a problem with that
  
  I need more later to get the value of this variable from java code
  
  FacesContext facesContext = FacesContext.getCurrentInstance ();
  ELContext elContext = facesContext.getELContext ();
  ExpressionFactory expressionFactory = facesContext.getApplication () .getExpressionFactory ();
  ValueExpression exp = expressionFactory.createValueExpression (elContext, "#{sessionScope}", Object.class)
  Map < String, Object > sessionMap = exp.getValue (elContext) (map < String, Object >);
  Object loginType = sessionMap.get ("loginType");
  
  
  It always returns null

  Hello..
  Before accessing variables needed data for sessionScope as Vinod said:
  Control following

  Use sessionScope as the value of the Variable binding

• I need to read barcode using visa OR and store it in file .text

  Hi all

  I need to read to Barcdode using communications series (OR visa) and store it in .txt) file...

  (I have attached series vi read file... here I can able to read codes to bars, but quickly it goes to zero...)

  Hello

  have you checked on the examples of series communication delivered with Labview?

  In addition, if you want to send the data to the port of reliable succession, I suggest to use a cleaner approach - pack your data of barcode in a significant data structure. The data structure would look like AUT like this: 1. start of data (described at the beginning of the data packet), 2. data bar code, 1B. end of data (described at the end of the data packet) and 4. checksum of data (apply only 1 a or 1 b, whatever you prefer). If you plan to add additional information to your package of data later, this would be really easy to change. This way you can also check if the data got lost during the transfer, notify the user.

  You can take a look at how to read this data package here (set up a loop of producer-consumer, although not necessary):

  https://decibel.NI.com/content/blogs/kl3m3n/2014/10/17/serial-data-send-with-CRC-cyclic-redundancy-c...

  Best regards

  K

• Please help - need Urgent read MCC.

  First of all Hello.

  I developing a dialer application for the telecommunications company, that I work for, to easilly allow our users to call through our network (we sell cards call and the phone through a number of carrier selection which must be dialled before the destination). The problem is that I am in need to read the MCC code from the telephone network, the user is saved so that I can detect if the topic is on homelessness, and what country the user is currently in order to call the correct number to reach our switch and router properly, but also to load correctly.

  I tried to use getNetworkOperator() of TelephonyManager, but it returns an empty string. I also tried other methods to get the country (all TelephonyManager), nothing works.

  If anyone can help, I would be VERY grateful.

  Kind regards

  SK

  Hello

  Welcome to the forum!

  At the moment I can not test, but on Android devices, there is another method for the mcc and mnc news.

  Of your business, you can try the following calls:

  getResources () .getConfiguration () .mcc

  getResources () .getConfiguration () .mnc

• Delay weird read shared variables

  Hello

  I'm working on a project were I am followed a few lines of production. I use an OPC server on the DSC module to connect to PLCs on the production line and I created variables related to my labview tags of the PLC project.

  On my project, I have a main VI were I show information on production lines and I can access several subVIs were I see more information on these lines. Then I a VI that runs in the background were I read about 50 shared the PLC variables and where I save data in a MySQL database, data entry of data on the database of the Citadel and the recording of alarms.

  The problem I have is that I noticed a delay read variables that read weight of containers from the production line the VI that runs in the background. It seems that all shared variables suffer no delay, only the variables weight start to make some delay when the values are on the rise. It also seems that when I run only one VI, without running the main VI, there is no any kind of delay. I read shared variables shared as variable nodes.

  Can someone help me understand what is happening and how can I fix this delay? The VI that runs in the background is time critical and a strange delay like that messes up my data.

  Hi Mateus23,

  The shared variable has various capabilites buffering, including integration with real-time FIFO functionality in LabVIEW Real-time.

  I guess that buffering settings are causing the unexpected behavior.

  Check out these resources:

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  Properties shared Variables dialog box

  - Network Page

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• Need help to split a string

  Hello

  IM needing help to cut a string like this... A, B, C, ADV, RAHEEM, MOUSTAFA, Gauthier,... compare letters he's be numbers, but I get by using a string... Need to divide and put each number into a vector, in all positions...

  Can someone help me?  ..

  I'm using labview 6...

  Here is the screenshot of my logic...

  Hi faelnpaiva,

  all you need is 'String of spreadsheet in table' with a ',' as the delimiter.

  

• Register to offset or feedback or other... need to read in the new value by loop

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  Any suggestions?

  

  I have it! For those who are curious this issue had nothing to do with LabVIEW. It is the request that I entered. If you notice in the excerpt that I send "= the Rwandan Patriotic Army" or "OPR =". This isn't scoring application appropriate for the Galil controller. The correct notation is "APR" and "BRP" (remove the '=' sign). Now, the program runs properly

  Thank you all!

• Need to read a 30, 1.5 a analog input using a NOR-9205

  Problem: I need to read two analog inputs with good resolution using a C-Series card. The two beaches of signal are 0-30 V @ 1.5 and 0-5 V (not sure of the current). I need to be able to read the signal 5V with a precision of mV (or 16-bit resolution).

  I looked at the module-9221, which works very well with the 30V, signal, but does not have enough resolution for the 5V signal. The 9221 is 12 bits on the beach of 60V.

  I looked at the NOR-9205, which works very well with the 5V signal, but it cannot process the higher V 60 signal.

  If a voltage divider circuit comes to mind, but has anyone found a good solution to this (other than to get both modules)?

  Well, the current should not question.  The entrance of the analog device (ideally) should draw no current and everything running on the source will cross the UUT.

  A 4:1 voltage divider should evolve the signal to 9205 AI as long as you do not violate the absolute maximum voltage between a pin of the device and the Earth.

• MS Money 2005 - I rebooted the software, but it does not automatically download the update needed to read my existing data files

  Due to a hard drive crash, I had to reformat my hard drive,
  therefore lost my copy previous update of MS Money.
  I reloaded the software from the CD, but it does not automatically download the update needed to read my existing data files.
  Can someone help me read my old data files?

  Microsoft or anyone have made available as a patch to download?

  Hi Derek,.

  Since the problem is related to Microsoft Money, I suggest you post your question on the Forums of money from Microsoft.

  Microsoft Money Forum

• How can I recover my junkmail? I accidently deleted and there where the mails that I needed to read! __

  How can I recover my junkmail? I accidently deleted and there where the mails that I needed to read!
  Download/install Recuva. Search for *.eml files
   
  http://www.Piriform.com/Recuva
   
  "juniorwill" wrote in message news: 6c2bb2f1-9874-4ecf-814 c-a45ce9f14ba3...
  > How can I recover my junkmail? I accidently deleted and there where of the mails
  > I needed to read!
   
   
   

• I need to read a pdf document or a web page using the Narrator

  Original title:

  Narrator

  Y at - it a Update for Narrator to 8 X 64 Windows because I can't not to read anything! It will say my main features or open the window on or off, turn off, but it will not READ! very frustrating. I'm not blind, but my eyesight is poor, so I thought I'd give it a try, but I can't read something important. It will read a header or strikes (that I don't need) I need to read a pdf document or web page.

  Hello Tracy,.

  Please, press the logo Windows + ENTER key to start Narrator, and then minimize windows accordingly. Done this, open the page/document you want to read, and then press SHIFT CAPS LOCK + H.

  It reads the current page/document? You use Internet Explorer?

  Also make sure that other settings in the Narrator is correct.

  Reference:

  http://Windows.Microsoft.com/en-us/Windows/hear-text-read-aloud-Narrator#1TC=Windows-8

  Please let us know the status of the issue.

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  I need to read Out Loud repair information.

  I need to read Out Loud repair information.

• Do I need Acrobat Reader Pro?

  My original document is the word (tables, images, text, etc...)

  We need to print our document to make a catalog.

  Our printer need the PDF in 300 dpi - do I need Acrobat Reader Pro for whom?

  Hi vanessac27460233,

  If it's a MS Word file, you can simply print using MS Word itself.

  Adobe Acrobat Reader DC is for PDF files.

  Kind regards
  Nicos

• I need adobe reader XI - have been download is not the version of DC

  I need Adobe reader XI

  You can get setup player XI from here: Adobe - Adobe Acrobat Reader DC Distribution

• camera raw 7.2 does not settle in CS5.5, but need to read the P7700 nrw files.

  camera raw 7.2 does not settle in CS5.5, but need to read the P7700 nrw files. Not to mention that DNG Converter, what can I do to use the files directly?

  Your next option is upgraded photoshop. If you don't handle the full version (less than $20 / month) you get elements, it uses the latest version of camera raw, but I think it's a lighter version but.