How to use Switch in reference to a table?

Similar Questions

• How to determine the strict reference to the table of waveform

  Hello

  I want to change the properties of a waveform by programming. I used to get all references maps of waveform a function of range in my script VI VI. Then I typecasted references to more specific class (strict-single track) after this trial I was able set properties such as data history. Everything works fine but if I add a graphic that is multiplot, that this approach does not work.

  The problem is that in the table of references, there is reference to a graph in multiplot waveform, and this reference is not possible typcast to the more specific category (strict-single parcel).

  My question is: how to determine if the reference in the table is matching the proper waveform (single or multiplot) charts.

  In the VI attached is a code that demonstrates my problem.

  Thanks a lot for the replies

  Jan

  Thank you for advice. VI point 2 from your answer, I created and it works. The solution is attached.

  If I understand it correctly. I need to know the type of chart to come.

  My first idea was to create a VI in Drop that initializes all the graphics of VI on chart type independently.

  But this solution is fine because I will only use graphics-single plot and multiplot(two elements).

  Thank you

  Jan

• kindly tell how to use the unique value of a table with the index 0

  kindly tell how to use the unique value of a table with the index 0

  Hi
  
   
  
  Yep, use Index Array as Gerd says. Also, using the context help ( + h) and looking through the array palette will help you get an understanding of what each VI does.
  
   
  
  This is fundamental LabVIEW stuff, perhaps you'd be better spending some time going through the basics.
  
   
  
  -CC
  

• How to use the global variable in the table target?

  Hello

  I am trying to load several files into a single interface. the data is loaded successfully. 92. the files are there. for this I used variables and package.

  My requrement is 92 files of data loaded into the target table. I want to know what data from file.

  to this I added a column (filename) to the existing target table.

  If I used joints (not same condition), its totally wrong. all file names are coming.

  Please see the following screenshots.

  

  exit; target table.

  

  in fact in the target table. first 10 lines are coming from file.i.e first _ACCOUNT_LIMIT_511.TXT. but all the files names are coming.

  I'm confuse. After the first data file inserted then insert second data file. in that all file names are coming. Please help me.

  I thought that the global variable is preferable to identify the data came from which file.

  to do this, the global variable is used in the target table. I don't always have my exit.

  Please help me.

  Thanks in advance.

  

  Hello

  You can use the same way, how you use the project variable, just you have to do a thin is #GLOBAL.variable_name for example: #GLOBAL. SMART_AL_FILE_NAME_S

  Note: Make sure you that while you use one variable overall in interface, indicator should be staged as you chose above the screen

  hope this helps you

  Kind regards

  Phanikanth

• How to use a static reference to maintain a VI in memory, but then call it in parallel?

  Hi all

  I have a MainVI and I want to call him a Subvi in parallel so that I can have both windows open and sensitive at the same time.  The Subvi can be closed and then reopened any number of times, but only one in existence at the same time.  I know how to do it using the reference VI opened, offering a path relative to my Subvi, check to see if its already running and if so bring window to front (using front panel: open with entries True/Standard method) and if not run it using the Invoke method: Run (and eventually open its façade by program).  This method worked very well.

  Now, I've added functional global variables in my Subvi, and I want to keep in memory inbetween opening Subvi window.  I can do this by placing a copy of the functional overall in my MainVI, even if I do not here for nothing.  It works very well.

  By chance, I came across a reference to a static reference of VI, which resembled a great improvement in my method, for the following reasons:

  1) Subvi keeps in memory all the time, eliminating the need to put the functional overall in MainVI when it is not used it.

  (2) tells the LabVIEW to include the Subvi when I build my executable, rather than me having to specifically mark as always include in the build specification.

  (3) eliminates the need to continue the path and the name of Subvi updated in a constant string in my code, in order to use the open VI reference.

  However, in trying to implement this solution, I ran into the problem that once you put a reference of VI in strictly typed static (strict typing is necessary to keep in memory) on the block diagram, that VI is reserved for execution.  This means that I can't run it using the Invoke method: Run.  I did not just put it on the diagram directly as a Subvi because I need it to run in parallel to the MainVI.  I searched through these forums extensively, and although there are several references to a static reference of VI, none of them say explicitly how to actually run this 'thing'!  : PEI

  I greatly appreciate any insight into my problem.  If I have to go back to the old way it works perfectly, but I really like the apparent elegance of this solution.  I hope that it will be technically possible, and I'm not bad understand something.

  Thank you for your help,

  -Joe

  
  

• How can I switch active controller on a table "reset".

  Hello

  last week, I got a new PS4100 who was on a firmware more old than my existing group level, so I had to install it in its own group first to be able to update the firmware. So I plugged everything, even a cable series CM0 and left of the data center. Remote, I have the initial configuration and finally updated the firmware.

  That I could issue a reset command if I could do the initial configuration and attach it to the existing group.

  BUT: after resetting, apparently it starts in CM1 so now I can't do any magic to it. If I connect to CM0 he says is not the active controller and I can not perfom orders.

  So, how could I have done this? and how to adjust the machine. (please don't tell me to go to the data center to route the cable from the console... I think that as a rather stupid approach!)

  Hello

  When you did the firmware update is likely when he swapped the controllers.  There are two ways to set the table, either via the serial cable or using the 'remove Setup Wizard'.  (RSW)  Which is available for WIndows or Linux.  (Limited distribution)

  The computer running RSW must be on the same subnet as the array.   RSW will allow you to add it to your existing group.

  Since you have more than one table, you can invest in a server terminal server.  They are not very expensive and I find them extremely useful, especially during the firmware update.  My preference is to go through series so I can watch the entire process and in the unlikely case where there is a problem, you're already hooked and ready for triage. For example, a compact flash fails.

  Kind regards

  Don

• How to use RIDC for request WebCenter content Tables/views

  Hello
  
  Can I use RIDC content query API WebCenter 11 g Tables/views, if so, how can I achieve this?
  
  Kind regards

  Yes, you can.

  Call one of the schema (for example, GET_SCHEMA_VIEW_VALUES) and you will receive a set of results that you can iterate on.

  http://docs.Oracle.com/CD/E21764_01/doc.1111/e11011/c05_core.htm#BABBABBF

  Some examples of code RIDC links can be found here: http://jonathanhult.com/blog/2012/07/ridc-versus-cis/

  Jonathan
  http://jonathanhult.com

• How to use the variable instead of the table name in the select statement of procedure

  I have a procedure with a select statement with dynamic from clause. How can I use instead of the name of the table variable.
  
  create or replace procedure scc_chemical_analysis
  is
  v_table_name varchar2 (100);
  Start
  
  declare
  cursor c1 is select * from v_table_name; -This is the variable name. How can I use it in the select statement.
  .
  .
  .
  .
  
  
  
  end;

  Hello

  something like that.

    1  declare
    2     vSQLString      VARCHAR2(32000);
    3  pTableName varchar2(1000):='EMP';
    4  BEGIN
    5     vSQLSTRING :=
    6  'SELECT ''x'' FROM ' || DBMS_ASSERT.sql_object_name(pTableName) || ' WHERE rownum<=1 ';
    7     EXECUTE IMMEDIATE vSQLSTRING;
    8* END;
  SQL> /
  
  PL/SQL procedure successfully completed.
  

• How to use FTP Client and manage the table in BB with JDE

  I'm a newbie to BB development. I have an application in mind, it is a simple ordering application. BB users can send order information to an ftp server. The BB will have some paintings as a customer table and the Order Details table (the two have only a few records). Since cannot use the Services of SDM BlackBerry because the license fees. I'll use JDE to develop the application.  Here are my questions:

  1. What is the best way to manage the tables (read/write)?  RMS, or embedded database (which one?)
  2. is there any ftp client in JDE, api can be used to send data to an ftp server?

  Thanks for help.
  PJ

  The exact figures for RMS sizes are available in this article:

  What is - size restrictions when you use the RecordStore
  Article number: DB-00656
  http://www.BlackBerry.com/knowledgecenterpublic/livelink.exe/fetch/2000/348583/800451/800724/What_Is...

  So that your information is correct, in 4.6 or later, the per application limit went up to 512 KB.  I don't know if there is a limit on a single record in a record store. We must be careful of the terminology here, it's RecordStore or RMS - is not in BlackBerry terms anyway, PersistentStore (see next).

  The BlackBerry offers two other ways to store data.

  The first and most commonly used are called PersistentStore, and it is an a storage mechanism for objects, I am not aware of any restrictions, other than the memory of the device, about the size of an object that can be stored in PersistentStore.  The advantage with PersistentStore, is that you just persist an object helps you, rather than having to convert it to bytes (serialize) before storing and converting new (him deserialize) after reading it back.

  The second way is to write data using the FileConnection API, and you can for example use this to write data to the SD card in the device.

  EFF and PersistentStore use the flash memory in the device.  You don't have to manage yourself.  You treat all that identical objects, the BlackBerry operating system very cleverly manages to bring your items in RAM and save them in Flash, so you don't have to worry about the type of storage you have.

  I hope this helps.

• I downloaded the trial version but I don't understand how to use it

  I have trial version of creative cloud, but do not know how to use it

  Reference:Adobe TV

  I hope this helps.

  Concerning

  Megha Rawat

• How to use Layer 2 Ports on the Cisco 1841 router switch

  Hello

  I use the Cisco 1841 router with a single port layer 3 Fe0 and 8 Ports switched.

  I gave the IP on the Fe0 port which is connected to another router.

  Now I don't know how to use Layer 2 of the router switch ports.

  I tried to make one of the port as a Port of access by switchport mode access and connected my laptop and the same subnet given IP, but I can't ping my Fe0 IP port and vice versa, as I am also unable to ping my laptop router.

  Can someone explain to me how to use these ports on layer 2?

  Hi Muhammadatifmasood, take a look at the link below, I'm sure that you will find it useful.

  https://supportforums.Cisco.com/discussion/10919631/how-enable-routing-b...

  BenSamayoa

• How to use references from web third party service with service Cloud Computing to Oracle database schema

  APEX 5.0

  Cloud Computing service for the Oracle database schema

  
  

  I'm in the middle of do a proof of concept.  Basically, I need an application with security of the stored data, UI, user, data loading, and able to post data via an external web service said.  It seems that with the database schema Oracle cloud service, it is not possible to use web service references that are not in the field.

  If I try to use a service via http reference, I get:

  ORA-20987: APEX - the requested URL was forbidden. Contact your administrator. -Contact your administrator of the application.

  If I try to use the same reference service via https, I get:

  ORA-29273: HTTP request failed

  ORA-06512: at & quot; SYS. UTL_HTTP & quot; line 1130

  ORA-29259: end-of-input reached

  I read somewhere that cloud services only https can be used.  Is this true?

  And then I read somewhere to use the protocol https, the portfolio must be configured to store certificates, etc.  However, I read somewhere else that the portfolio cannot be configured because there is no access to the instance database with the Oracle Cloud Computing database schema service.  Is this true?

  If both are true, how can I make a call to post data to an external web service?  Or do I need to use a different Cloud Computing service?  Or do I need my own instance of Oracle DB?

  Any help would be great.  Thank you!

  It turns out there was a problem with the remote rest service.  After successfully calling a rest service that was created using SQL Workshop, I tried different remote rest services and they all work.  Sorry for the confusion.  I thought it was very strange that the schema of database service wouldn't be able to do it easily.

• SQL how to use a variable and use the result as a reference for the name of the table

  Hi all

  I have new in the declaration of Oracle, sorry in advance if something is easy for you all. BTW, I have this scenario:

  I have a table OL structured in this way:

  Date - it contains dates, for example 11/01/2015

  TableName - it contains strings, for example, OL1, OL2, OL3 and so on...

  Then I have a different table, the name of these tables are of the same name in the table of the OL, so I have table table, OL1, OL2, OL3 table and so on. The structure of these tables is the same. And Yes.

  table OL1

  ---------------------------------------------------------------

  ID LAST NAME FIRST NAME PHONE

  ---------------------------------------------------------------

  1 JOHN DOE 12345679

  2 PAUL 111111122 TIBBS

  table OL2

  ---------------------------------------------------------------

  ID LAST NAME FIRST NAME PHONE

  ---------------------------------------------------------------

  1 ANNA KRAIG (NULL)

  NATHAN FRESHMANN 111111133 2

  If the scenario is clear, I would like to retrieve the value (null), research in all the OL * tables by using the value of the OL table (tablename) max.

  If I'm going to do these simple steps, I got the result:

  Select max (TableName) OL

  the result will be OL2

  # I know not how to use the option set to avoid changing the table name in the sql statement all the time.

  set mytable = 'OL2.

  Select Name, family name

  of & mytable

  When the phone is null

  Any idea?

  Thank you very much in advance.

  Hello

  run immediately "select dt.log_id, obj.presentation_name, dl.begin_time

  bulk collect into v_result_set

  of ' | v_ol |' dt join internal ol_object obj on

  DT.object_type_id = obj.object_type_id

  inner join ol_chunk_log dl on

  DT.log_id = DL.log_id

  where dt.data_value is null';

  dbms_output.put_line (v_ol);

  end;

  Correct the code such as:

  run immediately "select dt.log_id, obj.presentation_name, dl.begin_time

  of ' | v_ol |' dt join internal ol_object obj on

  DT.object_type_id = obj.object_type_id

  inner join ol_chunk_log dl on

  DT.log_id = DL.log_id

  where dt.data_value is null' bulk collect into v_result_set;

  
  

  for i in v_result_set.first ... v_result_set. Last

  loop

  dbms_output.put_line ('LOG ID: ' | ) ( v_result_set.log_id (i)) ;

  dbms_output.put_line (' NAME CLOSELY: ' |) v_result_set.presentation_name (i));

  dbms_output.put_line (' START TIME: ' |) ( v_result_set.begin_time (i)) ;

  end loop;

  end;
  

  Kind regards.

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