Array output question

Hello,
I'm trying to get this foreach to output to HTML.
What I need help with is how to make this report output the array data.
$MyCollection = @()
$arrViewPropertiesToGet = "Name","Summary.Runtime.PowerState","Config.GuestFullName","Summary.Config.Annotation","CustomValue","AvailableField"
foreach ($cluster in Get-Cluster) {
    Get-View -ViewType VirtualMachine -Property $arrViewPropertiesToGet -SearchRoot $cluster.id | Select `
@{n="VM name"; e={$_.Name}},
        @{n="Cluster"; e={$cluster.name}},
#@{n="PowerState"; e={$_.Summary.Runtime.PowerState}},
        @{n="Guest OS"; e={$_.Config.GuestFullName}},
        @{n="Notes"; e={$_.Summary.Config.Annotation}},
        ## just using the data already retrieved; far faster
        @{n="Tier"; e={$viewThisVM = $_; ($viewThisVM.CustomValue | ?{$_.Key -eq ($viewThisVM.AvailableField | ?{$_.Name -eq "Tier"}).Key}).Value}}
$MyCollection += $viewThisVM
} ## end foreach
$MyCollection | ConvertTo-HTML -Fragment | Set-Content c:\temp\test.htm
Invoke-Expression C:\temp\test.htm
Here is what I know how to do, but need help with the array part, everything else is working great.
#Sample Code
Get-Service | Select-Object Status, Name, DisplayName | ConvertTo-HTML | Out-File C:\Scripts\Test.htm
Invoke-Expression C:\Scripts\Test.htm
Thanks,
-Mike

Hi sneddo,
That is the complete script.
$MyCollection = @()
$arrViewPropertiesToGet = "Name","Summary.Runtime.PowerState","Config.GuestFullName","Summary.Config.Annotation","CustomValue","AvailableField"
foreach ($cluster in Get-Cluster) {
    Get-View -ViewType VirtualMachine -Property $arrViewPropertiesToGet -SearchRoot $cluster.id | Select `
@{n="VM name"; e={$_.Name}},
        @{n="Cluster"; e={$cluster.name}},
#@{n="PowerState"; e={$_.Summary.Runtime.PowerState}},
        @{n="Guest OS"; e={$_.Config.GuestFullName}},
        @{n="Notes"; e={$_.Summary.Config.Annotation}},
        ## just using the data already retrieved; far faster
        @{n="Tier"; e={$viewThisVM = $_; ($viewThisVM.CustomValue | ?{$_.Key -eq ($viewThisVM.AvailableField | ?{$_.Name -eq "Tier"}).Key}).Value}}
$MyCollection += $viewThisVM # we can delete this line, I was testing here.
} ## end foreach
$MyCollection | ConvertTo-HTML -Fragment | Set-Content c:\temp\test.htm
If you test this part in your lab it works great.
$arrViewPropertiesToGet = "Name","Summary.Runtime.PowerState","Config.GuestFullName","Summary.Config.Annotation","CustomValue","AvailableField"
foreach ($cluster in Get-Cluster) {
    Get-View -ViewType VirtualMachine -Property $arrViewPropertiesToGet -SearchRoot $cluster.id | Select `
@{n="VM name"; e={$_.Name}},
        @{n="Cluster"; e={$cluster.name}},
#@{n="PowerState"; e={$_.Summary.Runtime.PowerState}},
        @{n="Guest OS"; e={$_.Config.GuestFullName}},
        @{n="Notes"; e={$_.Summary.Config.Annotation}},
        ## just using the data already retrieved; far faster
        @{n="Tier"; e={$viewThisVM = $_; ($viewThisVM.CustomValue | ?{$_.Key -eq ($viewThisVM.AvailableField | ?{$_.Name -eq "Tier"}).Key}).Value}}
} ## end foreach
I just need this part to export to a HTML Web Page.
Thanks,

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Hi,
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Message Edited by Ravens Fan on 10-07-2009 11:51 PM
Attachments:
Example_VI_BD.png ‏3 KB

Array output from formula node

How to get an array output from the formula node.I am trying to use a for loop inside the formula node and want an array output.

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Formula Node
Evaluates mathematical formulas and expressions similar to C on the block diagram. The following built-in functions are allowed in formulas: abs, acos, acosh, asin, asinh, atan, atan2, atanh, ceil, cos, cosh, cot, csc, exp, expm1, floor, getexp, getman, int, intrz, ln, lnp1, log, log2, max, min, mod, pow, rand, rem, sec, sign, sin, sinc, sinh, sizeOfDim, sqrt, tan, tanh. There are some differences between the parser in the Mathematics VIs and the Formula Node.
Place on the block diagram
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I have a Parent class on the FPGA that will serve as a template/framework for future code that will be developed. I had planned on creating a child class and overriding a couple methods. The child class constant would be dropped on the block diagram so the compiler wouldn't have any trouble figuring out which method (parent's or child's) should be used (i.e. the parent's method will never actually be used and won't be compiled with the main code). The output of one of the methods is an array. This array will have a different size depending on the application. I defined the array size as variable. In the child method, there is no question about the size of the array so the compiler should be able to figure it out. However, when I try to compile, I get an error about the array size. I can't figure out any way around it. Any thought would be greatly appreciated!
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Solved!
Go to Solution.
Attachments:
FPGA Test.zip ‏1194 KB

Wait what?
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Since which LV version is this supported?
Say hello to my little friend.
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zerogpm wrote:
but which 2 lists were comparing ? since i have list list with the same name1) You're not comparing lists, you're comparing arrays.
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The question below puzzles me. The answer states that the result is a class cast exception because o1 is an int [] [] not a int []
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Hey everyone,
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I want to make sure this is an appropriate technique to deallocate that memory, and if not, what is the appropriate way? I am using LabVIEW 7.1 if that matters. The C program is just ANSI C and can be compiled with any ANSI C compliant compiler.
Thanks!
~ Jeramy
CLA, CCVID, Certified Instructor

Tunde A wrote:
A relevant function that will be applicable in this case (to free the memory) is the "AZDisposeHandle or DSDisposeHandle". For more information on this function and other memory management functions, checkout the " Using External Code in LabVIEW" reference manual, chapter 6 (Function Description), Memory Management Functions.
Tunde
One specific extra info. All variable sized LabVIEW data that can be accessed by the diagram or are passed as native DLL function parameters use always DS handles, except the paths which are stored as AZ handles (But for paths you should use the specific FDisposePath function instead).
So in your case you would call DSDisposeHandle on the handle returned by the DLL. But if the array itself is of variable sized contents (strings, arrays, paths) you will have to first go through the entire array and dispose its internal handles before disposing the main array too.
Rolf Kalbermatter
Message Edited by rolfk on 01-10-2007 10:43 PM
Rolf Kalbermatter
CIT Engineering Netherlands
a division of Test & Measurement Solutions

Adding arrays - confusing question

I am in the process of writing a java program where I have to add arrays. The question asks:
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Yeh, sorry about that didn't have the time to go ahead and drag some of the code over when I first found this forum, first thing I tried a quick compile and run just to see what problems I'd get and I got this runtime error of: Exception in thread "main" java.lang.StringIndexOutOfBoundsException: String index out of range: 7
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     at Joseph_Ryan_P2.main(Joseph_Ryan_P2.java:36)
I threw in some print statements to see how far it gets before the error occurs and it seems to be right before the for loop(see code below)
In this program I'm reading in from a text file that will read two numbers from the same line that are seperated by a space and eventually add them, is the best way to do that by using a tokenizer or some sort of space delimiter? Or is there an easier way? If the tokenizer is best how would i go about that I haven't learned too much about them besides the fact that they exist so far.
Thanks for any help you or suggestions you guys can give.
//Joseph_Ryan_P2.java
//Big Integer Program
//Description:
//     Design and implement a BigInteger class that can add and subtract integers with up to 25 digits. Your
//     class should also include methods for input and output of the numbers.
// Must Use Arrays
import java.io.*;               //neccessary imported libraries
import java.util.*;
public class Joseph_Ryan_P2
     public static void main(String[] args)          //the programs main method
          try
               Scanner scan = new Scanner(new File("BigInts")); //Scanner to read in from plaintext file
          String numline = scan.next();
          int x=0;
          int [] big1 = new int [numline.length()];
          System.out.println(numline);
               int [] big2 = new int [numline2.length()];
               String numline2= scan.nextLine();
               System.out.println(numline2);
          for(int i = numline.length() - 1; i >= 0; i++)
          char current = numline.charAt(i);
          int d = (int) current - (int) '0';
               big1[i] = d;
          }//end for loop
          }//end try
          catch(FileNotFoundException exception)
System.out.println("The file could not be found.");
catch(IOException exception)
System.out.println(exception);
} //end catch statements
     }//end main
}//end class

Problem in array output, pls help!

i made an array:
public class Estudyante
     String studentNo;
     String studentName;
     String address;
     String phone;
     String email;
     public void displayDetails()
          System.out.println(studentNo);
          System.out.println(studentName);
          System.out.println(address);
          System.out.println(phone);
          System.out.println(email);
public class StudentFinder
     //define the variables of the class
     Estudyante estObjects[];
     //initialize the variables
     public StudentFinder()
          //creating an array of 3 estudyantes
          estObjects = new Estudyante[3];
          //creating objects of all the three elements in an array
          for(int ctr = 0; ctr !=estObjects.length;ctr++)
               estObjects[ctr] = new Estudyante();
          //assigning test values
          //estudyante 1 details
          estObjects[0].studentNo = "0001";
          estObjects[0].studentName = "Rez";
          estObjects[0].address = "Pasig";
          estObjects[0].phone = "111-1111";
          estObjects[0].email = "[email protected]";
          //estudyante 2 details
          estObjects[1].studentNo = "0002";
          estObjects[1].studentName = "Reza";
          estObjects[1].address = "Manila";
          estObjects[1].phone = "222-2222";
          estObjects[1].email = "[email protected]";
          //estudyante 3 details
          estObjects[2].studentNo = "0003";
          estObjects[2].studentName = "Reza Ric";
          estObjects[2].address = "Malate";
          estObjects[2].phone = "333-3333";
          estObjects[2].email = "[email protected]";
     //declare the method of the class
     public void displayFinder()
          //add the code for displaying estudyante details
          for (int ctr = 0;ctr != estObjects.length;ctr++)
               estObjects[ctr].displayDetails();
               //the displayDetails() method is present in the Estudyante class
     //code the main() method
     public static void main(String args[])
          StudentFinder finderObject;
          finderObject = new StudentFinder();
          finderObject.displayFinder();
problem:
when i run this in command prompt, it displays all the 3 sets of details
question:
how will i display the set of details i want and not all of them?
eg: i only want the details of studentNo = "0001"
so in command prompt i execute
java StudentFinder 0001
how will i be able to get the details for studentNo = "0001" only and how will i display "No such student" if the studentNo asked for is not in any of the details.

Hi KikiMon,
In your displayFinder() method you'll have to take an argument, specifying which Student to display. Like this:
public void displayFinder(String target)
for (int ctr = 0;ctr != estObjects.length;ctr++)
if(estObjects[ctr].studentNo.equals(target)) {
estObjects[ctr].displayDetails();
An in your main you'll have to forward a commandline argument like this:
public static void main(String args[])
StudentFinder finderObject;
finderObject = new StudentFinder();
finderObject.displayFinder(args[0]);
Later,
Klaus

2D array output in a loop

Hello,
I need output data (several array string) from FOR-loop to 2D array. I use Replace array subset inside the loop (after array initialize). Output works (I see each step right string in its right place), But each next loop clear all previous strings to 0 0 0 . Finally stay only the last string in result array (see fig). Output to file works perfectly.
Similarly, no result outside of loop.
WHY?
I'm beginner...
Solved!
Go to Solution.

Hi zazra,
But outside Out_array 2 and Out_array are empty (grey zero fields).
THINK DATAFLOW!
Those two array indicators stay empty UNTIL the FOR loop finishes!
How to use out_array 4 - data outside the loop?
Either finish the FOR loop - or use a local variable (as easiest, but not the only solution)…
Best regards,
GerdW
CLAD, using 2009SP1 + LV2011SP1 + LV2014SP1 on WinXP+Win7+cRIO
Kudos are welcome

Stored procedure, returning array output

i am new to oracle and stored procedure and i have tried to do this but, still no luck, can anyone help me out?
my stored procedure & package is as follows;
create or replace package prebooking
is
    type tr_contract_data
    is
        record (
                custcode customer_all.custcode%TYPE        ,
                des       rateplan.des%TYPE                 ,
                dn_num    directory_number.dn_num%TYPE      ,
                cd_sm_num contr_devices.cd_sm_num%TYPE
    type tt_contract_data
    is
        table of tr_contract_data
        index by binary_integer;
    procedure customer_data (
                                pc_custcode             in customer_all.custcode%TYPE,
                                pc_customer_name        out varchar2                  ,
                                pc_customer_address_1   out varchar2                  ,
                                pc_customer_address_2   out varchar2                  ,
                                pc_user_lastmod         out varchar2
    procedure contract_data (
                                pc_custcode             in customer_all.custcode%TYPE,
                                pt_contract_data        out tt_contract_data
end prebooking;
drop public synonym prebooking;
create public synonym prebooking for prebooking;
grant execute on prebooking to wpa;
-- EOF: PREBOOKING.plh
create or replace package body prebooking
is
    procedure customer_data (
                                pc_custcode             in customer_all.custcode%TYPE,
                                pc_customer_name        out varchar2                  ,
                                pc_customer_address_1   out varchar2                  ,
                                pc_customer_address_2   out varchar2                  ,
                                pc_user_lastmod         out varchar2
    is
        cursor c_customer_data ( pc_custcode customer_all.custcode%TYPE )
        is
            select ccline1 || ' ' || ccfname || ' ' || cclname         customer_name,
                   ccstreet || ' ' || ccaddr2 || ' '     || ccaddr3 ||
                               ' ' || cccity || ' zip ' || cczip   ||
                               ' ' || ccline4                           customer_address_1,
                   ccstate || ' ' || ccline6                           customer_address_2,
                   b.user_lastmod                                       user_lastmod
            from ccontact_all a,
                 customer_all b
            where b.customer_id = a.customer_id
              and a.ccbill = 'X'
              and b.custcode = pc_custcode;
    begin
        open c_customer_data ( pc_custcode );
        fetch c_customer_data into pc_customer_name     ,
                                   pc_customer_address_1,
                                   pc_customer_address_2,
                                   pc_user_lastmod      ;
        close c_customer_data;
    end customer_data;
    procedure contract_data (
                                pc_custcode             in customer_all.custcode%TYPE,
                                pt_contract_data        out tt_contract_data
    is
        cursor c_contract_date ( pc_custcode customer_all.custcode%TYPE )
        is
            select h.custcode,
                   g.des,
                   e.dn_num,
                   d.cd_sm_num
            from curr_co_status      a,
                 contract_all        b,
                 contr_services_cap c,
                 contr_devices       d,
                 directory_number    e,
                 rateplan            g,
                 customer_all        h
            where h.customer_id = b.customer_id
              and b.co_id = a.co_id
              and b.co_id = c.co_id
              and b.co_id = d.co_id
              and c.dn_id = e.dn_id
              and b.tmcode = g.tmcode
              and c.cs_deactiv_date is null
              and h.custcode = pc_custcode;
    begin
        for c in c_contract_date ( pc_custcode )
        loop
            pt_contract_data (nvl (pt_contract_data.last, -1) + 1).custcode := c.custcode ;
            pt_contract_data (     pt_contract_data.last         ).des       := c.des      ;
            pt_contract_data (     pt_contract_data.last         ).dn_num    := c.dn_num   ;
            pt_contract_data (     pt_contract_data.last         ).cd_sm_num := c.cd_sm_num;
        end loop;
    end contract_data;
end prebooking;
-- EOF: PREBOOKING.plhand i am using the following php code to do this
<?php
$conn=OCILogon("USER", "USER", "DB");
if ( ! $conn ) {
     echo "Unable to connect: " . var_dump( OCIError() );
     die();
$collection_name = 1.1;
$stmt = OCIParse($conn,"begin PREBOOKING.CONTRACT_DATA(:INN, :OUTT); end;");
OCIBindByName($stmt, ":INN", $collection_name, 200);
//OCIBindByName($stmt, ":", $collection_desc, 100);
$blobdesc = OCINewDescriptor($conn, OCI_D_LOB);
OCIBindByName($stmt, ":OUTT", $blobdesc, -1, OCI_B_BLOB);
$blobdesc->WriteTemporary($binary_junk, OCI_B_BLOB);
OCIExecute($stmt);
OCILogoff($conn);
?>the error i get when i run this code is;
Warning: OCI-Lob::writetemporary() [function.writetemporary]: Cannot save a lob that is less than 1 byte in C:\apachefriends\xampp\htdocs\POSP\oci53.php on line 18
Fatal error: Call to undefined function OCIDefineArrayOfStruct() in C:\apachefriends\xampp\htdocs\POSP\oci53.php on line 19

Hi Varun,
To combine the first xml-formatted column to one XML, If you want to do that in SQL server, you can reference the below sample.
CREATE PROC proc1 -- the procedure returning the resultset with 3 columns
AS
DECLARE @XML1 VARCHAR(MAX),
@XML2 VARCHAR(MAX),
@XML3 VARCHAR(MAX);
SET @XML1='<person><name>Eric</name></person>'
SET @XML2='<book><name>war and peace</name></book>'
SET @XML3='<product><name>product1</name></product>'
SELECT @XML1 AS col1,1 AS col2,2 AS col3
UNION ALL
SELECT @XML2,2,3
UNION ALL
SELECT @XML3,2,3
GO
CREATE PROC proc2
AS
DECLARE @TbL TABLE(id INT IDENTITY, col1 VARCHAR(MAX),col2 INT,col3 INT)
INSERT INTO @TbL EXEC proc1
SELECT id as '@row' ,cast(col1 as xml) FROM @TbL FOR XML PATH('XML'),TYPE
GO
EXEC proc2
DROP PROC proc1,proc2
/*output
<XML row="1">
<person>
<name>Eric</name>
</person>
</XML>
<XML row="2">
<book>
<name>war and peace</name>
</book>
</XML>
<XML row="3">
<product>
<name>product1</name>
</product>
</XML>
If you have any question, feel free to let me know.
Eric Zhang
TechNet Community Support

Complier output question

I've been working on a java assignment that requires me to write a command line program which will read data from a text file, store the data in a vector and then save the vector to another file in a serialized form. I have written this program using the Kawa complier software.
I have, what I believe to be, a working program; it complies without reporting any errors, but when I try to run the program, I get the following message in the complier output window.
'Exception in thread "main"'
Can someone tell me what this means?
Thanks.

Thanks for the suggestions, but I found a solution for it after posting the question. Another problem has come up now though.
As I stated, the program is supposed to read the data from a text file, store it in a vector, and output it to another file in serialized form.
The input file consists of many records of computers and peripherals. Each record uses four lines of the input file, and is displayed like this:
Description (String)
Price (float)
VAT Price (float)
Quantity (integer),
Now I think the output file is supposed to look the same as the input file, but the one my program generates doesn't. My program code is as follows:
import java.util.*;
import java.io.*;
import java.lang.*;
class TextToVector
     public static void main(String [] args) throws IOException
          try
          Vector v = new Vector(); //creates the vector
          String inFile = new String ("C:/My Documents/V3/Data/stocklist.txt ");     //Informs the program of the name, type & location of the source file
          FileOutputStream outFileStream = new FileOutputStream("C:/My Documents/V3/outfile.dat ");     //Instructs the program where to create the output file, what type of file it should be & what to name it
          //the command paths used in these lines can be modified to read/send a file from/to
          //where ever the user wants, the user must also set these identical paths in
          //the "Interpreter Options" for this to work correctly
          ObjectOutputStream objOutStream = new ObjectOutputStream(outFileStream);
          objOutStream.writeObject(v);     //writes the object to the vector
          objOutStream.flush();                     //purges the objOutStream
          outFileStream.close();                     //closes the objOutStream
          catch (IOException e)
          System.out.println("Exception Writing File ");
          System.exit(1);
public Vector readRecord(String inFile, Vector v) throws IOException
          String inString = new String(" ");
          String D = " ";
     float P = 0.0f;
     float V = 0.0f;
     int Q = 0;
          int count=0;
          BufferedReader buffReader = null;     //enures the BufferedReader is empty before beginning to read the source file
          buffReader = new BufferedReader(new FileReader (inFile));     //used to read & record each line of the source file
try
     while((inString = buffReader.readLine()) !=null)
     count++;
     if(count==1)
     inString = buffReader.readLine();
     D = inString;
     if(count==2)
     inString = buffReader.readLine();
     P = (Float.valueOf(inString)).floatValue();
     if(count==3)
     inString = buffReader.readLine();
     V = (Float.valueOf(inString)).floatValue();
          if(count==4)
     inString = buffReader.readLine();
     Q = (Integer.valueOf(inString)).intValue();
     if(count==5)
     //System.out.println("Description " + D + " Price " + P + " VATPrice " + V + " Quantity " + Q);
     StockItem record = new StockItem(D,P,V,Q);
     v.add (record);
     count=0;
buffReader.close();
return v;
catch(IOException e)
System.out.println(e.toString());
return v;
class StockItem implements Serializable
     private String D;
private float P;
private float V;
private int Q;
     StockItem()
     D = " ";
     P = 0.0f;
     V = 0.0f;
     Q = 0;
     StockItem(String Description, float Price, float VATPrice, int Quantity)
     D = Description;
     P = Price;
     V = VATPrice;
     Q = Quantity;
     public String getDescription()
return D;
public float getPriceValue()
return P;
public float getVATPriceValue()
return V;
public int getQuantityValue()
return Q;
Can anyone see anything wrong with this? I'd appreciate any suggestions. Thanks.

Air Output Question

I've been playing around with the free trial of RH8 and I
have some questions regarding the Air output:
1. If I add a comment, is there a way I can edit it? I tried,
but so far haven't been able to do so (I would think that I would
in case there's a typo or something).
2. Also, is there a way to show which topic a comment applies
to. Say I decide to set my comments to "Show All," is there a way
to see what topics each comment applies to?

Hi Moranis,
To answer your queries.
1. Edit is not there. Currently you can add and delete
comments.
2. You can sort the comments by topic after you do show all.
sharona27lily,
Let me answer your queries.
Comments by different users are managed on a shared network
location. End user whoever is giving comments on the AIR output
doesn't need anything else. In fact RH8 is needed for producing AIR
output. Commenting will be done without RH8.
Let me know if you have more queries.
Vivek.
Adobe Systems.

Array output question

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