Count several element in a table 1 d

Similar Questions

• The call of several objects in a table

  Hello

  I tried to figure out how to appeal to several objects in a table.

  What I want to do is set the value of certain objects display in a table at certain points.

  Thus, for example;

  var CheckBox1 = this.getField("CheckBox1").value;
  var CheckBox2 = this.getField("CheckBox2").value;
  var arrObj = [
  "One", "Two", "Three", "Four", "Five", "Six", "Seven", "Eight", "Nine", "Ten"];
  
  if (CheckBox1 = "Yes") {
       if (CheckBox2 = "Yes") {
            arrObj[1].display = display.hidden;
            arrObj[7, 8, 9].display = display.visible;
            arrObj[4, 5, 6].display = display.noView;
            arrObj[2, 3].display = display.noPrint;
       }
       else if ...
            //do something else
  }
  

  So instead of writing 10 different set out I can condense up to maximum 4 or less in function.

  However, all the ways I tried to do it didn't and I can't find any clear examples on the web.

  Any suggestions?

  As always, any help is very appreciated.

  Thank you in advance.

  This is a potential problem with your code: in a table JavaScript, the first element is element 0 and not 1.

  Try this instead (it's just the inner loop):

  var a1 = [7, 8, 9];
  var a2 = [4, 5, 6];
  var a4 = [2, 3];
  
  if (CheckBox2 == "Yes") {
      arrObj[1].display = display.hidden;
      for (var i in a1)
          arrObj[a1[i]].display = display.visible;
      for (var i in a2)
          arrObj[a2[i]].display = display.noView;
      for (var i in a3)
          arrObj[a3[i]].display = display.noPrint;
  }
  

• My requirement is, if we click on the POP UP LOV element so I want the dependent value of this item in column of the text element in a table.

  My requirement is

  If we click on the POP UP dot LOV button then I want the dependent value of this item in column of the text element in a table.

  How do I get this as a table?

  Hi Dan,.

  I have a table, in the first column is popup LOV.and second column key is text element.

  So my question is if we click contextual key lov and select employee name, then I want to show the email address of this employee in the second column of tabular presentation.

  This can be done with AJAX. Write a JavaScript function on the onchange event of popup LOV item (Employee) key and pass the number of the employee selected to your AJAX call, go get the employee email and assign it to your entry corresponding to the key LOV popup text has changed.

  As your dealing with Form (Wizard Based/APEX_ITEM Based-not specified) in a table, you take insofar as each column is the table of elements mapped to APEX_APPLICATION input. G_FXX tables and therefore to write JavaScript to locate the item to update.

  I hope this helps!

  Kind regards

  Kiran

• Help to extract data Clob to a column in a table that has several lines in a table

  Help to extract data Clob to a column in a table that has several lines in a table

  It works for only the first line

  CREATE or REPLACE DIRECTORY XMLDIR AS ' / orabackups';

  Grant read, write on DIRECTORY XMLDIR to the public;

  () dbms_xslprocessor.clob2file

  beef in CLOB,

  XMLDIR IN VARCHAR2,

  "testfile2.txt" IN VARCHAR2);

  DECLARE

  buf CLOB.

  BEGIN

  SELECT H15_DOC

  IN buf

  OF H15TEST. H15_STAGE

  where rownum = 1;

  dbms_xslprocessor.clob2file (buf, 'XMLDIR', 'testfile2.txt');

  END;

  /

  -This error code

  CREATE or REPLACE DIRECTORY XMLDIR AS ' / orabackups';

  Grant read, write on DIRECTORY XMLDIR to the public;

  () dbms_xslprocessor.clob2file

  XData in CLOB,

  XMLDIR IN VARCHAR2,

  "testfile2.txt" IN VARCHAR2,

  CSID in NUMBER: = 0);

  DECLARE

  CURSOR xmlmycur IS SELECT H15_DOC

  OF H15TEST. H15_STAGE

  where rownum = 102140;

  l_clob CLOB.

  XData CLOB.

  BEGIN

  DBMS_LOB.CREATETEMPORARY (l_clob, true);

  DBMS_LOB.CREATETEMPORARY (xdata, true);

  OPEN xmlmycur.

  LOOP

  SEEK xmlmycur INTO xdata;

  dbms_xslprocessor.clob2file (xdata, 'XMLDIR', 'testfile2.txt');

  EXIT WHEN xmlmycur % notfound;

  END LOOP;

  CLOSE Xmlmycur;

  END;

  /

  ORA-21560: 3 argument is null, invalid or out of range

  ORA-06512: at "SYS." DBMS_LOB", line 991

  ORA-06512: at "XDB". DBMS_XSLPROCESSOR', line 324

  ORA-06512: at line 15 level

  FYI, it seems that the file being created will exceed 5 gig

  Yes, it is a known issue with DBMS_XSLPROCESSOR.clob2file with big files.

  Here is a slightly modified version of the code that I posted earlier, fixing WRITE_ERROR except:

  DECLARE

  v_file utl_file.file_type;

  -write a unique to clob

  procedure write_clob (p_content in clob) is

  v_buffer varchar2 (32767).

  V_POSITION pls_integer: = 1;

  v_amount pls_integer: = 32767;

  Start

  loop

  Start

  DBMS_LOB. Read (p_content, v_amount, v_position, v_buffer);

  exception

  When no_data_found then exit;

  end;

  UTL_FILE.put_raw (v_file, utl_raw.cast_to_raw (v_buffer), true);

  V_POSITION: = v_position + v_amount;

  end loop;

  end;

  BEGIN

  -Open the file

  v_file: = utl_file.fopen ('TEST_DIR', 'testfile2.txt', 'wb', 32767);

  -loops through the lines

  for r in)

  Select h15_doc

  of h15test.h15_stage

  )

  loop

  write_clob (r.h15_doc);

  end loop;

  UTL_FILE.fclose (v_file);

  END;

  /

• Accuracy of counties line in the MySQL Table

  I was just looking at the counts of row of the table for some of my MySQL tables listed in HQ... some of these tables should only increase in number of lines (never delete us rows), but table varies greatly as to how many lines is in the table.
  
  So I have two questions...
  (1) these figures are absolutely not accurate... his watch a table which always increases in length as having 100 lines, then 75 and 90 and 88, etc..  IT should show 100, 101, 104, 110.
  
  (2) I know that the MySQL "SELECT COUNT (*) FROM tablename" statement is VERY slow on my servers.  HQ runs this command on my database?  If so, I need to disable this "feature" because he's going to kill my database.  The COUNT command on a table over 1 million lines takes an incredible amount of resources on my MySQL server... and we try to avoid to execute commands to COUNT on these large tables...
  (a) if it executes a SELECT COUNT?
  (b) can I turn that off?
  
  Thank you!
  Stephen

  Hello

  It seems to me that hyperic is not a command select count(), but one
  display the State of the table. It is incorrect when you use innodb tables...

  "Some drivers of storage, such as MyISAM tables, store the exact number. For others
  engine storage, such as InnoDB, this value is an approximation and may
  changing the actual value by as much as 40-50%. In this case, use
  SELECT COUNT (*) to get an accurate count. »

  The advantage of this is that it is not processor intensive.

  Rgds

  Simon.
  >
  > I was just looking at the counts of row of the table for some of my MySQL tables
  > listed in HQ... some of these tables should only be more and more
  > lines (never delete us lines), but the picture varies greatly as to how much
  > rows are in the table.
  >
  > So I have two questions...
  > 1) these numbers are absolutely not accurate... its a table showing that
  > increasing in length as having 100 lines, then 75, then 90, then 88,.
  > etc.  IT should show 100, 101, 104, 110.
  >
  (> 2) I know that the MySQL "SELECT COUNT (*) FROM tablename" statement is
  > VERY slow on my servers.  HQ runs this command on my database?  If
  > then I have to disable this "feature" because he's going to kill my database.  The
  > Order of COUNTY on a table over 1 million lines takes an incredible amount
  > resources on my MySQL server... and we try to avoid running COUNT
  > orders on these large tables...
  (> a) if he executes a SELECT COUNT?
  (> b) can I turn that off?
  >
  > Thank you!
  > Stephen
  >
  > --
  > This message has been scanned for viruses and
  > dangerous by MailScanner and is content
  > supposed to be clean.

• How to use the checkbox to select several lines of af: table

  Hi all
  I want to use the checkbox to select several lines of af: table
  
  Kind regards
  Tom

  Hello

  look at this link
  http://Sameh-Nassar.blogspot.com/2009/12/use-checkbox-for-selecting-multiple.html

  Kind regards
  Felix

• 5th element of the table disappears after the new page load

  Hello
  
  In a page, I set the following...
  
  <! - set up color site map - >
  < cfset session.colors = ArrayNew (1) >
  < cfset session.colors = [1] #get_club.color1 # >
  < cfset session.colors = [2] #get_club.color2 # >
  < cfset session.colors = [3] #get_club.color3 # >
  < cfset session.colors = [4] #get_club.color4 # >
  < cfset session.colors = [5] #get_club.title_color # >
  
  In the page in which these session variables are defined, all are accessible. When I load a new page, items 1 to 4 are available, but the 5th is destroyed.
  
  < cfdump var = "#session #" > show all 5 items in the page that creates the variables, but < cfdump var = "#session #" > on the second page shows only 4 elements in the table.
  
  Why this might be happening?
  
  For example...
  
  Cannot find the element at position 5.
  
  The error occurred in J:\InetPub\wwwroot\Version3\mainframe.cfm: line 79
  
  
  
  Thank you
  Tanya

  Hey Nate,

  OOP! You are right. They have been developed in one of the pages that has been used in the frameset. I don't know how I missed. I am so embarrassed now :-)

  I was looking so strong at what was wrong with the code that I missed that it be implemented elsewhere...

• Random table and present several elements of the array at the same time

  Hi all

  I figured out how to randomize an array and present the items where the user can scroll through the items one at a time. However, I would like to know how I could go for the presentation of the elements of a random array at the same time. To be concrete, suppose I have a list of three words that is Word 1 and Word 2 Word 3. For each user, I'm looking for present all three words on the screen at the same time, but in a different order. If a person can see it on the screen:

  WORD 1

  WORD 3

  WORD 2

  and someone else could see

  WORD 3

  WORD 2

  WORD 1

  Pointers or guides are appreciated. Thanks for reading.

  You say that you already know how random the table, so I won't go into that. Assume that you already have 3 TextFields on screen and called tf1, tf2 and tf3. You didn't say if you use Classes or script code. I'm not a big fan of code of script in AS3, so I'm not good at writing of examples in there. The example here assumes that the class code. It also assumes

  1. You have ' declare stage instances to automatically "off
  2. TF1, tf2 and tf3 exist in all frames of the timeline of the MC that uses this class.

  public class Words extends MovieClip {
      protected var wordSource:Array;
      public var tf1:TextField;
      public var tf2:TextField;
      public var tf3:TextFiels;
  
      //constructor
      public function Words() {
            super();
            //init your wordSource array here
  
            //a Vector is like an Array, but you're very sure what type of "thing" is at each index.
            //in this case, it's TextFields.
            var tfs:Vetor. = Vector.([tf1, tf2, tf3]);
            //loop through each word and each text field and match them up
            var loops = wordSource.length;
            for (var i=0; i		   

• Detecting and applying a value change control in a cluster that is an element of a table (for example VI attached)

  Hey people,

  first of all, thanks for any help/idea/suggestions you gave me before.  many congratulations given.

  The problem that I am currently blocked is quite simple to understand if you can afford ttake on im VI setting.

  I have a table in my user interface whose element type is a grouping of several controls.  On my real application user interface (and also the example vi I've done) there is more than one item at a time displayed in the table.  The size of the table is fixed, there are 8 visible elements whose individual orders are changed by the user.

  I figured out how to get the name of the control that I changed the value of the element, but I don't know which item it was changed to.  I was hoping that the solution might be easier to deal with the details of what item has been changed... I'm aiming for scalability here.  Know someone of you labviewers with a bow prop or somehting that will give me an indication of what changed comp?

  Thanks again!

  -pat

  PS attached vi is 2011

  This is a different (and functional) approach.  No need for registration of complex dynamic events.  See the image below.

  

  The variant (GetClusterInfo and GetTypeInfo) functions are vi.lib\utility\VariantDataType.

• How can I search and return several items from the table quickly (like Matlab find)?

  Hi, I'm a pretty experienced Labview programmer, and I've always wondered if there is a way to quickly search for pictures on several items that meet the selection criteria, equivalent to the Matlab find command.  While my inability to do in Labview has always annoyed me, I now have an application that requires this capability and I need to find a solution.

  Is the fastest way I've found to do this in labview to perform comparisons on the data vectors, then use the Boolean value that results from vector to analyze the table using a loop and shift registers.  I enclose an extract vi a analysis comparative vi to one of the simple searches that I need to do.  On my laptop, this research takes about 600 ms.  In comparison, the equivalent in Matlab:

  newArray=oldArray(find(oldArray(:,4)./oldArray(:,2)>1.5),;

  runs in about 1.2ms.  So, the way I am doing this in Labview is only 400 times slower

  Needless to say, I need to make these types of research many times, and these additional 599 ms start to add up pretty quickly!

  Thanks for your help,

  Aaron

  Hi Aaron,

  the slow part is probably "build group" of the node in the loop.

  Try this:

  Define an array the same size as the input data (or simply uses a copy of it) and the wire that to the shift register. Keep a counter of lines found in the loop. Use IndexArray and ReplaceArraySubset for the loop to move rows found at the beginning of the table (overwrite the 'bad' lines). After the loop simply ReshapeArray the number of found lines...

  Sorry, don't have LV (2009) on hand for editing your snippet.

• How to extract an element of a table 1 d product within a while loop

  Dear all,

  IM new to labview. I got the task to create the program for the route of some settings in my lab. I created a program to interface sourcemeter keithley 2636b that will help me source voltages in a range and get the current and the resistance and ground them. I used a simple while loop for this. My problem is the following. I need t extract the nth element of the array created for resistance after each measure and store it in an array. I need to make a resistance measurement several times one after another and save the nth element each time these individual tables and push it into a buffer so that I can trace elements in the buffer against a setting (this is called a measure TLM). I tried several methods. Some nice guy / gal had posted a solution using the loop to retrieve an item. Its doesn't work don't not in my program I need to use a loop in my time loop and it gives is not the correct value. Kindly advice. IM in a lot of pain. Help!

  And indexing does not work?

  Why don't you check out 2D paintings and the bays of clusters and try to make your 'readable' with that code?

  Also there are many resources available online:

  Introduction of 3 hours
  Introduction of 6 hours
  Bases LabVEW
  Paced self-study for students
  Self Paced Training beginner to advanced, required SSP
  LabVIEW training Wiki
  OR learning
  Getting started with products OR

• Inifile several elements with the same name

  Hello

  I have a file of similar to an ini file setting. I can read with the toolslib inifile.

  A [SPLINE] section has a lot of variable, number, lines all begin with DATA =. The line of these data is read as a string. The content is 3 values as input for a spline interpolation.

  Inifile labwindows Analyzer can read that and he can write it. The number of elements in the section [SPLINE] equals the number of rows of DATA. When he writes, he recreates [SPLINE] section with several items that all as DATA begin =.

  Now I want to read later, each of these DATA items, retrieve the values of three and put them in some tables.

  The ini_get('sendmail_from') functions have as input a sectionname and an itemname. So when I use Ini_GetPointerToString, I always get the first occurrence of this itemname or always the first line.

  How can I get the second and third... String?

  Kind regards, Jos

  I'm using Labwindows CVI 8.0 for Windows

  I use the inifile toolslib\toolbox Analyzer

  Ini_WriteToFile data looks like:

  [ENGINE]
  MOTORNUMBER = 4
  REQUEST = 0 - 25.0 28.0 0.000 1.0 0.0 0.0
  WAVELENGTH = 41 45,000 0.000 0.000 1.0 0.01 1.0
  BANDWIDTH = 42 - 20, 000-25,000 - 24.960 1.0 1.0 0.01
  NAMES = 43 - 6.0 95.0 0.000 1.0 2.0 0.3

  [SPLINE]
  DATA = 240,3, 0.006,-42,0; Zemax * /.
  DATA = 253,7, 5.034,-42.85; High performance Hg100 spectraal lamp * /.
  DATA = 280.4, 12.396,-44.7. High performance Hg100 spectraal lamp * /.
  DATA = 296,8, 15.761,-45.1. High performance Hg100 spectraal lamp * /.
  DATA = 334.2, 21.389,-47.2; High performance Hg100 spectraal lamp * /.
  DATA = 404.7, 27.680,-50.4; High performance Hg100 spectraal lamp * /.

  Hello

  Thanks to you two.

  Because the ini library has been able to export the complete set of data, including multiple DATA key, I had little hope that there is an easy way to use this library. Your comments, it is not useful to look for a work around.

  In the meantime, I found an another iniparser (http://ndevilla.free.fr/iniparser/). It doesn't "support" no double keys, but I can probably it adapt for my application. If not, I'll take a few excerpts from the library labwindows and this second example and have to build my own.

  Kind regards, Jos

• Comparison of the data of several rows in a table - based on the primary key

  Currently I have a select statement that returns hundreds of records.  Each returned record is linked to A NUMBER of ORDER this order number has a recipe.  (a bit like a cooking recipe).  Each recipe has many records in the database related to this order number and records should be compared to records in a table that bind to a specific primary key...  (I have already developed the logic to isolate what PK I need).  If all these records that are returned by the select statement below does not match all the records containing PK in the table below, I need to get the next PK and compare all these recordings for select statements return.

  See below for a better understanding. Need a good example detailed on how to solve my problem here.

  Just to help you understand:

  Each element of the recipe is 3 parts (side, ref_des, part_number).  1 single recipe can have several parts (where the part_number), and each of these pieces should be placed on the lower side or top of the Board that is there "side" comes into play.  Same thing with Ref_Des.

  What is going on

  Select statement returns the RECIPE of ORDER NUMBER A.  There will be multiple records returned by this query.

  Select the Return statement:

  • Side
  • Ref_Des
  • Part_Number

  Example of return:

  B c17 75145-2

  T f14 89242-8

  B s12 45123-3

  etc,

  In general - what I need to do:

  There is a table called AUTO_RECIPE_DETAILS.  I take all of the records returned by the select query above and compare for each record in this table relating to the recipe 30319-000001.  30319-000001 a number of records.  It is the primary key for a whole recipe as seen above.  This primary key is bound the number of data records in this table.  The comparison is to see if all records under RECIPE_NAME 30319 -000001 match all the records returned by the select statement.

  IF IT DOES NOT MATCH: recover the following recipe in this table below 30319 -000002 and make the same comparison.
  

  Here's a perfect example of what the table looks like: (AUTO_RECIPE_DETAILS)

  
  

  RECIPE_NAME SIDE REF_DES PART_NUM

  -30319-000001 C16 87595-1 B

  -30319-000002           T B14 74150-4

  -30319-000001 T B14 34251-2          

  -30319-000001            T F24 84180-7

  -30319-000002 T B12 13710-8          

  
  

  
  

  It is the solution to my original question.  By this thread, it's the right answer and I hope this helps someone who is trying to compare two arrays element-by-element.  In the end, the advice given in this thread were correct and I will be using all of your suggestions and the scrapping of this.  Thank you everyone for your help though.

  FOR index_p IN pid_recipe. FIRST... pid_recipe. LAST

  LOOP

  Result WHEN the OUTPUT = 1;

  FOR index_d IN details_recipe. FIRST... details_recipe. LAST

  LOOP

  IF (pid_recipe (index_p). SIDE = details_recipe (index_d). SIDE)

  AND (pid_recipe (index_p). REF_DES = details_recipe (index_d). REF_DES)

  AND (pid_recipe (index_p). PART_NUM = details_recipe (index_d). PART_NUM)

  THEN

  EXIT;

  ON THE OTHER

  DBMS_OUTPUT. Put_line("IT WAS NOT a MATCH");

  result: = 1;

  EXIT;

  END IF;

  END LOOP;

  END LOOP;

  DBMS_OUTPUT. Put_line('LOOP OUT');

• Filter collection arrayCollection based on elements in another table?

  I have a table that contains several values: ["361 364"] = array1
  
  Here's the id references that change frequently.
  
  I have an arrayCollection collection that contains a bunch of files. I have experience of writing code to perform simple filtering of my collection arrayCollection using the filterFunction function and a simple piece of criteria.
  
  I am trying to reach a loop for filtering my arrayCollection collection to look at the number of element in array array1 and then filter my arrayCollection collection, leaving only entries that match the id numbers in array1.
  
  I am using a ".. for each" loop but I do not understand the result I need...
  
  Sample:
  
  public var matchingID:int:
  
  private function filterArray (): void
  {
  for each (var i: int array1)
  {
  matchingID = i;
  arrayCollection.filterFunction = checkIDs;
  }
  arrayCollection.refresh ();
  }
  
  private void checkIDs(item:Object):Boolean
  {
  If (item.id is matchingID)
  {
  Returns true;
  }
  on the other
  {
  Returns false;
  }
  }
  
  
  When I run this code I find myself alone with a collection consisting of single entry, arrayCollection which is the last. My brain is frozen trying to understand this one. The values and the amount of values will vary in array1 I am looking for a loop of filtering for arrayCollection collection that works no matter how many values of array1 is.
  
  Any creative ideas?

  You wanted to probably say array1 = [361, 364], right?

  Try this.

  TS

• How to transform a cluster of 3 elements in a table 1 d of the Cluster of 3 elements?

  I have an output of the ".vi SVFA frequency response (Phase-Mag) ' a 'group of 3 elements' and I need this fuel parameters modal 'MP_LSCE.vi', which takes a" table of cluster of 3 elements 1 D' any help appreciated. " So...

  Cluster of 3 elements---> table 1 d of the Cluster of 3 elements

  Use the Array function to build with just the single entry.

  Steve