To loop through a range of data

Similar Questions

• How to define the range of data to a strict typdef through the control reference

  Hello world

  I'm trying to define the range of data to a strict typdef through the reference of the order, when I do, I get an 'error of property node.

  Is it possible to set the range of the strict typdef.

  Thank you

  Vignesh

  Vignesh1987 wrote:

  I'm trying to define the range of data to a strict typdef through the reference of the order, when I do, I get an 'error of property node.

  Is it possible to set the range of the strict typdef.

  Try to set the original control (type-def) and not its instances... to open the reference of the original type-def command, use 'Open VI reference'.

  Published:

  These properties are not available with STRICT TYPE DEF.

  a. data entry limits: increment property

  b. data entry property of limits: Maximum

  c. property limits: Minimum for the data entry

• I want to loop through the data from two different tables using for loop where the query should be replaced at runtime, please help me

  I have the data into two table with the structure of similar column, I want to loop through the data in these two tables

  based on some condition and runtime that I want to put the query in loop for example, the example is given, please help me

  create table ab (a number, b varchar2 (20));

  Insert into ab

  Select rownum, rownum. "" sample "

  of the double

  connect by level < = 10

  create table bc (a number, b varchar2 (20));

  Insert into BC.

  Select rownum + 1, rownum + 1 | "" sample "

  of the double

  connect by level < = 10

  declare

  l_statement varchar2 (2000);

  Boolean bool;

  Start

  bool: = true;

  If it is true, then

  l_statement: =' select * ab ';

  on the other

  l_statement: =' select * from bc';

  end if

  I'm in execute immediate l_statement - something like that, but I don't know

  loop

  dbms_output.put_line (i.a);

  end loop;

  end;

  Something like that, but this isn't a peace of the code work.

  Try this and adapt according to your needs:

  declare

  l_statement varchar2 (2000);

  c SYS_REFCURSOR;

  l_a number;

  l_b varchar2 (20);

  Boolean bool;

  Start

  bool: = true;

  If it is true, then

  l_statement: = "select a, b, AB;

  on the other

  l_statement: = "select a, b from bc;

  end if;

  --

  Open c for l_statement;

  --

  loop

  extract the c in l_a, l_b;

  When the output c % notfound;

  dbms_output.put_line (l_a |') -' || l_b);

  end loop;

  close c;

  end;

  /

• database loops through query?

  access to a field in a table inidcates that rows in 2 related tables and it must be in a query.

  all the 3 tables share a field: pgID. It is the primary key of the first table and a field in the other 2.

  the first query finds the lines linked by a variable: pgfeat

  < cfquery name = "gtpgsfeat" datasource = "mydb" >
  SELECT pgID
  Pages
  WHERE pgfeat = 1
  < / cfquery >

  I then loop through the query to create a list of all the rows that are returned by the query

  < cfoutput >
  < cfloop query = "gtpgsfeat" >
  < ISDefined ('catz') cfif >
  < cfset catz = "#catz #, #gtpgsfeat.pgID # ' >
  < cfelse >
  < cfset catz = ' #gtpgsfeat.pgID # ' >
  < / cfif >
  < / cfloop >
  < / cfoutput >

  I then apply to a query to the linked tables

  < cfquery name = "gtpgsfeat1" datasource = "mydb" dbtype = "ODBC" >
  SELECT pages.*, pg_cont.*, pg_text.*
  PAGES, pg_cont, pg_text
  WHERE (pages.pgID IN (#catz #)) AND (pg_cont.pgID (#catz #)) AND (pg_text.pgID (#catz #));
  < / cfquery >

  the problem. the second query loops itself - times the recordcount of first request - and I get the same time data the recordcount of the first query.

  with a recordcount of 3 for the first query, I get a recordcout of 27 (3 X 3 X 3) for the second query...

  example:

  Abe

  Cathy

  John

  Abe

  Cathy

  John

  Abe

  Cathy

  John

  ? what I'm missing here

  TNX in advance

  Ranger says:

  ? what I'm missing here

  A basic understanding of programming to relational database better than I can tell from your post.  I heard good things about the "Teach yourself SQL in 10 minutes" book by Ben Forta and "Database Design for mere mortals" by Michael Hernandez.  They show you basic JOIN syntax as in this example where you combine all the tables in one record without multiplying all the lines as the code you attempts where made.

  
       SELECT
            pages.*,
            pg_cont.*,
            pg_text.*
       FROM
            pages INNER JOIN
            pg_cont ON (pages.pgID = pg_contID) INNER JOIN
            pg_text ON (pages.pgID = pg_test.pgID)
       WHERE
            pgfeat = 1
  
  

  P.S. using the * shortcut in your clause SELECT can cause hard to debug problems if your database table designs are never changed.

• Filter for table data, the range of data obtained and defined 2D

  I produce data of an ultrasonic sensor at 1 K Hz, and there is a lot of data (data points range of 0 to 10). However, in some cases when I know that the data should be about 7 (for example) I get outliers (about 9 and 10). Is it possible to define a filter for data in the defined range.

  I averaged the data to get an average value, and outliers are distorting. In the worst case, my outliers are 30 to 40% of the data generated. I created a filter to sort the data and, taken from the lowest value. I stop the loop when data reaches a value greater then 9. But this seems to take a long time (because the loop checks for each data point and there are 1000s of them).

  Is there a better way to filter data and define a predefined table range to collect?

  I enclose my filter.vi... and a set of samples of my previous data. The ranges of data of 10-8 and would like to have the range 7.5 to 8.5 to consider. The sensor records tension here and the problem can be solved by installing a different type of sensor, but if a filter in LabView can due it, the sensor that we use now is absolute.

  I am in kind of emergency, my design in unfinished because of this problem, if someone can find some time to share some suggestions, I will be grateful.

  Thanks in advance.

  See attachment.  I have incorporated the data you've posted in the vi.  It doesn't seem like any data were less than 8.7 or so, so I modified the scope so it would be a few points on average.  Some games were completely out of reach while the average came back like NaN (not a number) due to a division by zero.

• Loops through Excel spreadsheets

  Hello

  I tried to loop through spreadsheets and Excel doc by increasing the grip of the worksheet. But unfortunately, that doesn't seem to be possible and I got an error.

     ExcelRpt_SetWorksheetAttribute(rawDataWorkSheetHandle,ER_WS_ATTR_NAME,"Analysis Data");
      __caErrChk(ExcelRpt_SetWorksheetAttribute(rawDataWorkSheetHandle+1,ER_WS_ATTR_NAME,"something"));
  

  Is it somehow possible to do? I do not have a handle for each worksheet in my workbook of haven...

  Thank you!

  Hello

  Like it or not, you need to obtain the handle of the worksheet if you want to access the attributes of worksheet.
  There is a function called ExcelRpt_GetWorksheetFromIndex to do this.

  This function returns the handle of the worksheet if you provide the 1-based index.
  Take care you need to call CA_DiscardObjHandle after you are finished with this worksheet.

  So the two functions above should be inside your loop.

• Work Dbma_scheduler execution of procedure which loops through all the customer drawings in the rear rollers database transaction in case of exception

  Hello

  Need your contributions on the approach to implement a work using dbms_scheduler.

  We have about 2000 drawings. Each schema has a package with 2 procedures.

  The requirement is to create a single job in SYS that loop over each schema and run the procedures specific to a time (once a day) and send a notification by e-mail on success or failure.

  Working script:

  BEGIN

  dbms_scheduler.create_job (job_name = > 'LOAD_EACH_SCHEMA_AUDIT_DATA',)

  job_type = > 'PLSQL_BLOCK ',.

  job_action = > ' BEGIN sys.p_loadaudit;

  END;',

  start_date = > systimestamp,

  repeat_interval = > ' FREQ = MINUTELY; RANGE = 1',

  number_of_arguments = > 0,

  enabled = > true,

  Comments = > "Use repeat interval is every five minutes");

  END;

  /

  Note: to test the end I put him repeat interval to carefully.

  Use of procedure must be running:

  Procedure sys.p_loadaudit:

  CREATE OR REPLACE

  PROCEDURE p_loadaudit

  AS

  v_count NUMBER: = 0;

  lv_error_message VARCHAR2 (4000);

  vstmt VARCHAR2 (4000);

  BEGIN

  I'm IN

  (SELECT username FROM dba_users WHERE username LIKE '% ABCFIRM')

  )

  LOOP

  vstmt: = "begin" | i.UserName | '. pkg_audit_info.p_load_coa; end;';

  EXECUTE immediate vstmt;

  vstmt: = "begin" | i.UserName | '. pkg_audit_info.p_load_am; end;';

  EXECUTE immediate vstmt;

  END LOOP;

  EXCEPTION

  WHILE OTHERS THEN

  lv_error_message: = ' error in procedure p_loadaudit: ' | SQLCODE. "- ERROR -" | SUBSTR)

  SQLERRM, 1, 300). '*' || dbms_utility.format_error_backtrace;

  raise_application_error(-20002,lv_error_message);

  END p_loadaudit;

  /

  Example of a scheme: SCHEMA_01

  create or replace

  PACKAGE pkg_audit_info

  AS

  CursorType type

  IS

  REF

  CURSOR;

  PROCEDURE p_load_COA;

  PROCEDURE p_load_AM;

  END pkg_audit_info;

  /

  create or replace

  Pkg_audit_info body PACKAGE

  AS

  PROCEDURE p_load_COA

  AS

  BEGIN

  INSERT INTO TABLE1();

  EXCEPTION

  WHILE OTHERS THEN

  lv_error_message: = ' error in procedure pkg_audit_info.p_load_COA: ' | SQLCODE

  || "- ERROR -" | SUBSTR (SQLERRM, 1, 300). '*' || dbms_utility.format_error_backtrace;

  RAISE_application_error(-20002,lv_error_message);

  END p_load_COA;

  PROCEDURE p_load_AM

  AS

  BEGIN

  INSERT INTO TABLE2();

  EXCEPTION

  WHILE OTHERS THEN

  lv_error_message: = ' error in procedure pkg_audit_info.p_load_AM: ' | SQLCODE.

  "- ERROR -" | SUBSTR (SQLERRM, 1, 300). '*' || dbms_utility.format_error_backtrace;

  RAISE_application_error(-20002,lv_error_message);

  END p_load_AM;

  END pkg_audit_info;

  /

  Table1 and table1 exist in schema_01.

  All 2000 patterns have same package.procedures.

  For security reasons, I removed the actual code.

  I was able to complete the task successfully. However, when a scheme procedure (SCHEMA_01.pkg_audit_info.p_load_COA) throws an exception, the job fails, and any transaction is rolled back.

  Is it possible to loop through each schema and run the corresponding procedures. Even if the exception occurs, it must restore only for this scheme and continue other patterns in the loop?

  Please let me know if there is a better way to do this. Is the way I'm handling exceptions in the work or the correct procedure?

  Thank you

  Hello

  RAISE_APPLICATION_ERROR will cause the program to exit to the appellant, even if you put it inside a block in the loop, so the statement RAISE or RAISE_APPLICATION_ERROR must be placed in your procedures 'pkg_audit_info.p_load_AM' and 'pkg_audit_info.p_load_coa '. In this way, you can use a block inside the loop and the error in the log.

  I'm IN

  (SELECT username FROM dba_users WHERE username LIKE '% ABCFIRM')

  )

  LOOP

  BEGIN

  vstmt: = "begin" | i.UserName | '. pkg_audit_info.p_load_coa; end;';

  EXECUTE immediate vstmt;

  vstmt: = "begin" | i.UserName | '. pkg_audit_info.p_load_am; end;';

  EXECUTE immediate vstmt;

  EXCEPTION

  WHILE OTHERS THEN

  --> Set the error in a table of otherwise custom event log you won't know what happened for this scheme: don't forget the user name

  END;

  END LOOP;

• loop through each hour

  OK, here's my script that captures cpu & mem stats. at the moment the script loops through each esx host however I get only a set of values. I want to loop through the capture of cpu usage statistics & mem for each hour of the day since week last for each esx host. I know that I need a "for each" loop for the stats but I do not manage to make it work. can anyone help? See the script below:

  SE connect-VIServer x.x.x.x - blah - blah of password user

  $allvms = @)

  $allhosts = @)

  $hosts = get-VMHost

  $vms = get - Vm

  $todayMidnight = (get-Date-time Minute 0 - 0 - 0 second). AddMinutes(-1)

  {foreach ($vmHost in $hosts)

  $hoststat = "" | Select the name of the host, Timestamp, MemMax, MemAvg, MemMin, CPUMax, CPUAvg, CPUMin

  $hoststat. Host name = $vmHost.name

  #$stats = entity-Stat-get $esxImpl - cpu.usage.average - Start Stat $todayMidnight.AddDays(-5)-finish $todayMidnight.AddDays(-4)

  $statcpu = get-Stat-entity ($vmHost) - start (get-date). AddHours(-24)-done (Get-Date). AddHours(-0) - MaxSamples 10000 - stat cpu.usage.average

  {foreach ($stat in $statcpu)

  $groups = $statcpu | Group-object - property {$_.} Timestamp.Hour, $_. Instance}

  $report = $groups | % {New-Object PSObject-property @ {}

  Description = $_. Group [0]. Description

  Entity = $_. Group [0]. Entity

  EntityId = $_. Group [0]. EntityId

  Instance = $_. Group [0]. Instance

  MetricId = $_. Group [0]. MetricId

  Timestamp = $_. Group [0]. Timestamp.Date.AddHours ($_.) Group [0]. Timestamp.Hour)

  Unit = $_. Group [0]. Unit

  1. Value = : Round (($_.)) Group | Measure-object-propriete value - average). On average, 2)

  }

  }

  $statmem = get-Stat-entity ($vmHost) - start (get-date). AddHours(-24)-done (Get-Date). AddHours(-0) - MaxSamples 10000 - stat mem.usage.average

  {foreach ($stat in $statcpu)

  $groups = $statmem | Group-object - property {$_.} Timestamp.Hour, $_. Instance}

  $report = $groups | % {New-Object PSObject-property @ {}

  Description = $_. Group [0]. Description

  Entity = $_. Group [0]. Entity

  EntityId = $_. Group [0]. EntityId

  Instance = $_. Group [0]. Instance

  MetricId = $_. Group [0]. MetricId

  Timestamp = $_. Group [0]. Timestamp.Date.AddHours ($_.) Group [0]. Timestamp.Hour)

  Unit = $_. Group [0]. Unit

  1. Value = : Round (($_.)) Group | Measure-object-propriete value - average). On average, 2)

  }

  }

  $cpu = $statcpu | Measure-object-property value - average - Maximum - Minimum

  $mem = $statmem | Measure-object-property value - average - Maximum - Minimum

  $hoststat. Timestamp = $cpu. Timestamp

  $hoststat. CPUMax = $cpu. Maximum

  $hoststat. CPUAvg = $cpu. Average

  $hoststat. CPUMin = $cpu. Minimum

  $hoststat. MemMax = $mem. Maximum

  $hoststat. MemAvg = $mem. Average

  $hoststat. MemMin = $mem. Minimum

  $allhosts += $hoststat

  }

  $allhosts | Select the host name, Timestamp, MemMax, MemAvg, MemMin, CPUMax, CPUAvg, CPUMin | Export-Csv.
  x.x.x.x\Hosts.csv' - noTypeInformation - useculture

  Attached is a script which ignores the errors on the cmdlet Get-stats and displays a message on the console.

  ____________

  Blog: LucD notes

  Twitter: lucd22

• loops through the sections XML &lt; RecieptDetails &gt; and for each record found...

  My input XML file is...
  I get this XML using file adapter...
  
  <? XML version = "1.0" encoding = "UTF-8"? >
  -< root xmlns:ns2 = "http://www.w3.org/2001/XMLSchema" >
  -< ns2:ReceiptBatch >
  < ns2:FileID > "99999" < / ns2:FileID >
  < ns2:Warehouse > in THE < / ns2:Warehouse >
  'L' < ns2:Revision > < / ns2:Revision >
  < ns2:DocID > A4 < / ns2:DocID >
  -< ns2:Receipt >
  < ns2:DeliveryNo > 123 - OP < / ns2:DeliveryNo >
  < ns2:ProcessDate > 112138 < / ns2:ProcessDate >
  < ns2:ContainerNo > 98765 < / ns2:ContainerNo >
  < ns2:Instructions > TREKAU < / ns2:Instructions >
  < ns2:ReceiptType > 1 < / ns2:ReceiptType >
  < ns2:SuppCustCode > 111 < / ns2:SuppCustCode >
  TREK-Cycle < ns2:SuppCustName > < / ns2:SuppCustName >
  -< ns2:ReceiptDetails >
  < ns2:Line > 1 < / ns2:Line >
  < ns2:ProductCode > 1000 < / ns2:ProductCode >
  < ns2:QuantityAdvised > 1 < / ns2:QuantityAdvised >
  < ns2:QuantityReceived > 1 < / ns2:QuantityReceived >
  < / ns2:ReceiptDetails >
  -< ns2:ReceiptDetails >
  < ns2:Line > 2 < / ns2:Line >
  < ns2:ProductCode > 2000 < / ns2:ProductCode >
  < ns2:QuantityAdvised > 2 < / ns2:QuantityAdvised >
  < ns2:QuantityReceived > 2 < / ns2:QuantityReceived >
  < / ns2:ReceiptDetails >
  -< ns2:ReceiptDetails >
  < ns2:Line > 3 < / ns2:Line >
  < ns2:ProductCode > 2000 < / ns2:ProductCode >
  < ns2:QuantityAdvised > 3 < / ns2:QuantityAdvised >
  < ns2:QuantityReceived > 3 < / ns2:QuantityReceived >
  < / ns2:ReceiptDetails >
  < / ns2:Receipt >
  < / ns2:ReceiptBatch >
  < / root >
  
  There are 2 tables in the database.
  Table 1 = T1743512
  Table 2 = T2743002
  
  table - structure
  
  T1743512-
  
  DOCO KCOO DTCO LNID LNIX LITM NOTICE USR JOBN UPMJ PID'M CKNU UREC
  123 00026 1 1 1000 1 1 123 - OP OP
  124 00026 1 1 1000 1 1 124 - OP OP
  123 00026 2 2 1000 2 2 123 - OP OP
  123 00026 3 3 1000 3 2 123 - OP OP
  
  
  
  Things to do are:--
  
  1. Research Notice T1743512 (table) with the following keys:
  1.T1743512. CKNU = < DeliveryNo > XML
  2.T1743512. LNIX = XML < row >
  II. write a record in the T2743002 table for each < RecieptDetails >. (See map below)
  
  Mapping of the records in the table T2743002 to < ReceiptDetails >
  
  EDU - "SABSSV".
  EDBT - < EDBT > (the same for all records)
  EDTN - < DeliveryNo > (from the section < reception > XML)
  EDLN - < row > (from < ReceiptDetails > section in XML format)
  EDSP - white
  DOCO - white
  DCTO - white
  KCOO - white
  LNID - white
  LITM - < ProductCode > < ReceiptDetails > section
  UORG - < QuantityAdvised > < ReceiptDetails > section
  UREC - < QuantityReceived > < ReceiptDetails > section
  USER - "SABSSV".
  JOBN - "SOA - 3PL".
  PID - 'PO-ENTRANTS ".
  UPMJ - current Date Julian
  - Hour current HHMMSS
  
  
  
  Please suggest the solution.
  
  Published by: Prashant_AP on June 22, 2012 12:24 AM

  Hello

  Solution by using a loop in BPEL;
  1 count the number of nodes for ReceiptDetails.
  2 create a counter for loop through each node ReceiptDetails. Use a while loop in BPEL
  3 search T1743512 (table) with DeliveryNo and the line. Make sure that you select the correct line from the ReceiptDetails node element node. This can be done using the counter example of xpatch ns2:ReceiptBatch / ns2:Receipt / ns2:ReceiptDetails [counter] / ns2:Line. Please use the DB adapter.
  I guess that the DeliveryNo can only appear once in the document following your example.
  4. for each receiptDetails you write a record in table too T2743002. Please use the DB adapter.
  5. Since the time increment the counter. This is to ensure that the while loop stops at the point where the counter is greater then the number of nodes to ReceiptDetails.

  I think a better solution is to make the loop in PL/SQL. It will be faster. You specify an input of type of collection in your pl/sql package parameter. Assign all items receiptDetails and DeliverNo line to the PL/SQL package. Within PL/SQL unravel you the closure. With a little luck, you have the T2743002 in the same schema to create the record too. Otherwise create synonyms of the database or database links.

  Good luck

  Thank you

  Sander

• To loop through a table

  Is it possible to write code that loops through a table in a form? I am currently writing separate sections of code for each row in a table of five rows to validate the data entries.

  Hello

  It would be easier if your table contained a line that repeats with an initial count of five (defined in the binding of the object palette tab).  This will change the XML that is generated, but assuming that it is not a problem your could loop so your table with the code;

  lines of the var = this.resolveNodes ("Table1.Row1 [*]");

  for (var i = 0; i)

  {

  currentRow var = rows.item (i);

  .

  .

  .

  }

  If you don't need the lines of uniquely named then go I and the result of "this.resolveNodes("Table1.Row"+i)" in a function.

  You back form... with only the first validation converted to the new approach.

  https://Acrobat.com/#d=akb0 * Ptvdr3KSYN0VP * 7zA

  Hope this gets you started.

  Concerning

  Bruce

• In a table - looping through the rows and the stored procedure call

  APEX version: 3.2.0.00.27
  
  Hello
  
  I searched the forum and tried a few things but could not make it work.
  
  I have a tabular presentation, developed with the help of the ATD (Cascading LOV - method of tabular presentation - AJAX - ATD )
  
  What I'm trying to do now:
  -After submit and validations, loop through all the lines and
  -call a stored procedure passing 3 parameters obtained from each of the lines on the form of tables. This procedure will be an update of a database table.
  
  On the forum, I found that I could do the loop "* FOR i IN 1..." APEX_APPLICATION.g_f03. "LOOP COUNT *" syntax.
  
  Only for testing purposes, I tried just to view information with the following (On Load - after a footer) process (example of Denes Kubicek == > http://deneskubicek.blogspot.com/2009/05/execute-javascript-throuhg-plsql.html):
  

  declare
    v_today  varchar2 (200);
  begin
  --  :P40_test := APEX_APPLICATION.g_f03(1);
  --  :P40_test2 := APEX_APPLICATION.g_f04.COUNT;
    :P40_test2 := 100;
  
    v_today := to_char (sysdate, 'dd.mm.yyyy');
  
  --FOR i IN 1.. APEX_APPLICATION.g_f03.COUNT LOOP 
  
    :P40_test := APEX_APPLICATION.g_f02(2);
  
    HTP.p ('<script type="text/javascript">');
    HTP.p (   'alert(''Today is '
            || v_today
  --          || APEX_APPLICATION.g_f04(APEX_APPLICATION.g_f03(i))
            || '.\n'
            || 'end!'');'
           );
    HTP.p ('</script>');
  
  --    :P40_test := APEX_APPLICATION.g_f02(APEX_APPLICATION.g_f02(i));
  
  --END LOOP;
  
  end;

  The foregoing would give me a ' * ORA-01403: no data found * ' message. I tried through various variants of APEX_APPLICATION.g_f0* #*, but still can't get anything to display correctly. In commenting on all the lines referring to APEX_APPLICATION.g_f0x above, the date would be are they displayed fine.
  
  I tried uncomment the FOR... LOOP and play with the code (defining the process runs "On submit - after calculations" and Validations), I got was a ' * ORA-06502: PL/SQL: digital error or value: character conversion number error * "message.
  
  Here is the script of the form in a table:

  select 
  "V"."MSLINK",                                       -- hidden (number)
  "V"."INSTALLATION_DATE",                        -- editable date picker
  "V"."MANUFACTURER_INDICATOR",              -- editable (cascading LOV -- text)
  "V"."MODEL_INDICATOR",                           -- editable (cascading LOV -- text)
  "V"."DIAMETER_INDICATOR",                      -- editable (LOV -- number)
  "V"."PURPOSE_INDICATOR",                        -- editable (LOV -- text)
  "V"."VALVE_NUMBER",                                -- shown but not editable -- number
  "V"."MODIFY_DATE",                                  -- shown but not editable
  "V"."MODIFY_USER",                                   -- shown but not editable
  "V"."VALVES_STYLE"."FEATURE"                  -- shown but not editable -- number
  from "#OWNER#"."VALVES" "V"
  Where
    "V"."PROJECT_ID" = :P1_PROJECT_NUMBER AND
    "V"."VALVES_DFLAG" = 0

  Regarding the parameters for the stored procedure, it would the MSLINK, VALVE_NUMBER and the VALVES_STYLE. FEATURE.
  
  Help, please!
  (Sorry for the long post).
  
  Thank you
  
  Tan

  Hi, Tan,

  I have not seen that type of object - I've only used custom types for purposes of test years ago and have never used their within Apex!

  One possibility is that the value of checksum being is based on all of the content of these fields, rather than only the part of the FEATURE. If there are other parts of the object, you could include those items as well.

  Otherwise, as you f01 KP for a record, you will need to retrieve the values of the FUNCTION in your PL/SQL code directly from the table (because the user cannot modify these fields, you can be sure that the values in the table will be still valid).

  Andy

• I need to loop through &lt; cfdirectory

  I need to loop through the query and add a new column for each row in the fileQuery query that contains the a date object represented in the name of the file

  < cfdirectory directory = "#dir #" name = "fileQuery" type = "datelastmodified" >

  the. FileQuery [i] filename is in the following format

  staffID1247date12_30_2000.flv

  (Note that the date is DD MM YYYY)

  Could someone advise me?

  Post edited by: nikos101

  This is because the dateFormat() attribute expects a date object

  Fri Jul 2 00:00:00 GMT + 0100 2010 is a date string

  ColdFusion functions can sometimes figure out a brand of string and automagically date a date one when it should.  But it is far from infallible.

  Is a better pratcice not to rely on it and use the parseDate() or the createDate() more explicitly when necessary.

• To loop through a collection arrayCollection

  I need to:

  1 loop through a collection of table,

  2. Select a specific string in this collection

  3 extract a url this string

  4. Insert an additional string to the table with that extracted url

  The code I use to date is:

  " < = xmlns:mx mx:Application ' http://www.Adobe.com/2006/MXML "layout ="absolute"minWidth ="1024"minHeight ="768"> "
  < mx:Script >
  <! [CDATA]
  Import mx.collections.ArrayCollection;
  Import mx.rpc.events.ResultEvent;
  
  [Bindable]
  private var resultArrayCollection:ArrayCollection;
  
  private void doSearch (e:MouseEvent): void
  {
  twitterSearch.url = " " http://search.Twitter.com/search.atom?q=LDN ";
  twitterSearch.send ();
  }
  
  private function onResult (e:ResultEvent): void
  {
  resultArrayCollection = e.result.feed.entry as ArrayCollection collection;
  }
  
  []] >
  < / mx:Script >
  
  < mx:HTTPService id = "twitterSearch.
  result = "OnResult (Event)" / > "

  .....

  
  the HTTP service pulls in data from Twitter for example search http://search.Twitter.com/search.atom?q=LDN .

  Any help would be received with gratitude.

  Please remove the quotes-"[count].

  for(var count:int = 0; count < resultArrayCollection.length; count++) {
       trace(resultArrayCollection[count].title);
  }
  

• How to loop through DataGrid (ArrayCollection, DataProvider collection)

  I need to loop through a collection ArrayCollection DataProvider or DataGrid (not sure which is best) so that I can insert information in a database through ColdFusion.

  The data grid has three columns: ID, item and quantity.  I have a table that contains these same fields.  The DataGrid control is pre-filled with a list of items.  The user can then enter the quantity of items in the DataGrid.  I then want to store this information in my table.  In ColdFusion, I would accomplish this through CFLOOP, however, in Flex I want to loop through the data grid so that I can get all the items and the quantities that the user has updated.

  I guess I have to do a loop in ActionScript, but I don't know how to do that.  Can anyone provide a suggestion and example code?

  Thanks again!

  Lee

  If this post answers your question or assistance, please mark it as such.

  Here ya go:

  
  
  http://www.Adobe.com/2006/mxml '.
  creationComplete = "init (); » >
   
      Import mx.collections.ArrayCollection;
       
  public void init (): void {}
  var ac:ArrayCollection = new ArrayCollection([)
  {Field1: "my one - item a field", Field2: "my field two - point one"},
  {Field1: "my field one - point two", Field2: "my field two - point two"},
  {Field1: "my one - three field element", Field2: "my field two - point three"},
  ]);
  for each {(var point: Object en ac)}
  for each {(var: objet field àle point)}
  trace (Field);
  }
  }
  }
  ]]>
   
  

• To loop through the structure of table - using xpath

  Hello
  
  My logic to BPEL process is as follows:
  a. extract the data in the variable - receiveMessageInputVariable
  The variable 'receiveMessageInputVariable' has in turn of the data in the table structure. (a set of elements)
  b. to transform the data to the target structure
  c. call the target of the link partner to store data in variable 'ServiceInputVariable '.
  The variable "ServiceInputVariable" structure is similar to "receiveMessageInputVariable".
  
  In the BPEL process "in the process of" level - I have catch-all exception handler - which must send the list of "elements" that failed in a BPEL proceeding.
  
  i. If my body of the email has the following code as below:
  < % bpws:getVariableData('receiveMessageInputVariable','XXINV_ITEM_PAY_ROW_TYPE','/ns4:XXINV_ITEM_PAY_ROW_TYPE/ITEMLINE/ITEMLINE_ITEM/ITEM_NUMBER') % >
  
  It recovers only the first record in the table item_number structure successfully. But don't get the other records in the table.
  
  II. Similarly, I want to print all the elements (such as received) to be available in the body of the email in the following model:
  
  < % ' Save a "% >
  < % bpws:getVariableData('receiveMessageInputVariable','XXINV_ITEM_PAY_ROW_TYPE','/ns4:XXINV_ITEM_PAY_ROW_TYPE/ITEMLINE/ITEMLINE_ITEM[1]/ITEM_NUMBER') % >
  < % ' < br / > "% >".
  < % 'Save two -' % >
  < % bpws:getVariableData('receiveMessageInputVariable','XXINV_ITEM_PAY_ROW_TYPE','/ns4:XXINV_ITEM_PAY_ROW_TYPE/ITEMLINE/ITEMLINE_ITEM[2]/ITEM_NUMBER') % >
  ....
  ..
  < % "Nth record" - % >
  < % bpws:getVariableData('receiveMessageInputVariable','XXINV_ITEM_PAY_ROW_TYPE','/ns4:XXINV_ITEM_PAY_ROW_TYPE/ITEMLINE/ITEMLINE_ITEM[N]/ITEM_NUMBER') % >
  
  Please suggest a syntax suitable in my body of the email - which can loop through all the itemline_item table and print all item_numbers.
  (pseudocode below)
  
  because me in 1... ORA: countNodes (bpws:getVariableData('receiveMessageInputVariable','XXINV_ITEM_PAY_ROW_TYPE','/ns4:XXINV_ITEM_PAY_ROW_TYPE/ITEMLINE/ITEMLINE_ITEM/ITEM_NUMBER'))
  loop
  < % ' article number-"% > < % bpws:getVariableData('i') % >".
  < % APO: getVariableData ('receiveMessageInputVariable', 'XXINV_ITEM_PAY_ROW_TYPE','/ ns4:XXINV_ITEM_PAY_ROW_TYPE/ITEMLINE/ITEMLINE_ITEM/ITEM_NUMBER')% >)
  end loop;
  
  
  Thank you
  Shakur

  Hi Shema

  Try the following approach. It can work for you

  1. create an XSD for HTML content
  
  
  
  
  
  
  
  
  

  2. create a XSL, can be that you must do manually, as JDev will not support transformations to HTML. This XSL will map your input XML to HTML file.
  3. create a variable in BPEL type in the XSD above
  4. use assign activity to assign the XSL transformation to the variable set to step #3
  
  
  5 copy the variable in the variable of email body
  
  
  
  Query = "" / EmailPayload/ns8: Content / ns8:ContentBody "/ >"
  

  Basically, the approach described above converts your entry to a value of string whose content is a complete HTML, and you'll use only one value to be assigned to the body of the email.

  Note: Please change the names of Variable/XPATH Expressions / / the name element from the XSL names etc. According to your BPEL file

  Hope this helps you

  Concerning
  LOC.