How to get the length of the string a vm?

Similar Questions

• How to get the string (specified by row and column) of txt file with labview

  Hello world

  How to get the string (specified by row and column) of txt file with labview

  THX

  As far as I know, a text file has no column.  Be more specific.  Do you mean something like the 5th word on line 4, where the words are separated by a space, and lines are separated by a newline character?  You can read from the spreadsheet String function and set the delimiter to a space.  This will produce a 2D channels table.  Then use the table to index and give the line number and column number.

• How to get the string contents of itemByRange?

  Hi all

  Here's what I'm trying to achieve:

  I selected a Word and you want to get the content of the 1^st word in the string (the name of a person).

  

  In fact, the selected text is the source * a hyperlink and my goal is to get the name of the person designated by him.

  [0] is the same as hyperlink.source.sourceText

  Since I can not get the paragraph or line where the selected word is (or simply do not know how to do this), I'm trying to get the full story: from the 1^st character of the selected word and moving backward character by comparing its content. When it hits '\r', I know it's the beginning of the line. This way I can get the part of the line, I'm interested with the itemByRange() method, which returns "Array of Character."

  Main();
  
  function Main() {
      var doc = app.activeDocument;
      var sel = app.selection[0];
  
      GetName(sel);
  }
  
  function GetName(txt) {
      var lastCharacter = txt.characters[0];
      var character = txt.characters[0];
      var story = txt.parentStory;
      var index = lastCharacter.index;
  
      while (character.contents != "\r") {
          character = story.characters[index];
          index--;
      }
  
      // Array of Character itemByRange (from: varies, to: varies)
      // Returns the Characters within the specified range. 
      var arr = story.characters.itemByRange(character, lastCharacter);
  
      var str1 = arr.contents[0];
      var str2 = str1.match(/^\S+/);
  
      return str2;
  }
  

  My problem is that I can't get the content- str1 - by script. However, I can see in the data browser that it is there. If I click on str1, it appears:

  

  If I type str1 in the Console, I also get:

  

  I also tried to use:

  arr.getElements)

  arr.getElements () [0]

  .silence arr.getElements () [0]

  …

  etc.

  but that didn't work either.

  I must be missing something very obvious, but I'm stuck. Can someone help me, please?

  Kind regards

  Kasyan

  Hello

  I did something wrong or

  App.Selection [0]. Lines [0]. Words [0] .silence

  is a 1 Word, you are looking for?

  I hope that...

• How to get the part of string before and after a character

  Hi all

  How to get the string before and after the comma character)

  Ex: The string contains the value John Kennedy

  I need the output as first stirng - John

  Second stirng - Kennedy

  Create table names (fullname varchar2 (20));

  insert into values of names ("John, Kennedy");

  insert into values of names ("papa ibra, Shan");

  insert into values of names ('Don Bosco'),

  Select * from names;

  Expected results

  FullName firstname lastname

  John, Kennedy John Kennedy

  Nicolas, Nicolas Shan Shan

  Don Bosco Don Bosco

  Please let me know how to proceed

  Thank you

  Hello

  This proves what I said before, on 0 and several commas commas.

  If we add these 3 rows to the sample data you posted:

  insert into names (fullname) values ("tou").

  insert into names (fullname) values (' David, Lloyd, George ");

  insert into names (fullname) values ('J, R, R, Tolkien");

  then the query I posted earlier produced these results:

  FULLNAME FIRSTNAME LASTNAME

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

  John, Kennedy John Kennedy

  Nicolas, Nicolas Shan Shan

  Don Bosco Don Bosco

  TOU tou

  David Lloyd, George David Lloyd, George

  J, R, R, Tolkien J R, R, Tolkien

  If you prefer to get these results:

  FULLNAME FIRSTNAME LASTNAME

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

  John, Kennedy John Kennedy

  Nicolas, Nicolas Shan Shan

  Don Bosco Don Bosco

  TOU tou

  David Lloyd, George David, Lloyd George

  J, R, R, J, R, R Tolkien Tolkien

  then you just change line 1:

  WITH got_commapos AS

  (

  SELECT FullName

  , INSTR (fullname, ','-1) AS commapos-* CHANGED *.

  Names

  )

  SELECT FullName

  , SUBSTR (fullname, commapos 1, -1) AS a first name

  SUBSTR (fullname, commapos + 1) in the FORM name

  OF got_commapos

  ;

• How to get the bar display of title in pixels text length?

  Hello

  Does anyone know how to get the length of the title bar text (in pixels) display?  Just to clarify, that's what I'm looking for:

  

  I don't see a CVI function for this.  The attribute ATTR_TITLE_FONT for GetPanelAttribute (...) is only valid for the panels of the child which prevents me from using the GetTextDisplaySize (...) to get the size.  Dive into the Windows SDK I can not even find an answer here.  Any ideas?  Thank you.

  Figured out how to do this.  Go to the SDK to get the font properties - is kind of nonobviousness.  But once you have the font properties, you can create a font of meta in CVI, with properties, and once you have the meta font you can use GetTextDisplaySize (...) to get the size.  For any future reference:

  //define a NONCLIENTMETRICS structureNONCLIENTMETRICS ncmtest;//We have to set the cbSize parameter to the size of the passed structure before retrieving it
  ncmtest.cbSize = sizeof(NONCLIENTMETRICS);
  //Get NONCLIENTMETRICS structure
  result = SystemParametersInfo(SPI_GETNONCLIENTMETRICS, 0, &ncmtest, 0);
  
  //copy the title font name to a c-string
  while(ncmtest.lfCaptionFont.lfFaceName[i] != 0)
  {
      thefont[i] = (char)ncmtest.lfCaptionFont.lfFaceName[i];
      ++i;
  }
  
  //null terminate
  thefont[i] = '\0';
  
  //create meta font with title font properties.  lfWeight & 0x700 indicates bold.  CreateMetaFontWithCharacterSet() doesn't recognize DEFAULT_CHARSET so we replace it with VAL_NATIVE_CHARSET(?).
  uir_status = CreateMetaFontWithCharacterSet ("TheTitleFont", thefont, abs(ncmtest.lfCaptionFont.lfHeight), ncmtest.lfCaptionFont.lfWeight & 0x700 ? 1 : 0, ncmtest.lfCaptionFont.lfItalic, ncmtest.lfCaptionFont.lfUnderline, ncmtest.lfCaptionFont.lfStrikeOut, 0, ncmtest.lfCaptionFont.lfCharSet == DEFAULT_CHARSET ? VAL_NATIVE_CHARSET : ncmtest.lfCaptionFont.lfCharSet);
  
  //get titlebar text
  uir_status = GetPanelAttribute (panelhandle, ATTR_TITLE, thetext);
  //get title bar length
  uir_status = GetTextDisplaySize (thetext, "TheTitleFont", &height, &width);
  

  I have a 79 for the duration of the screenshot above.

• How to get the value of a variant as a string

  I have an existing codebase, which transmits the values of the user interface to business logic as variants. I was prompted to connect all values passed in this way in a text file. I'm trying to figure out how to get the data as a string to a Variant value without having to deal on the type for the data descriptor. The flag variant the fact, so I think I can, too.

  

  Anyone know how?

  Thank you, all! I decided to use the XML approach:

  

• How to get the number of line of a multi-line string

  It seems that this Panel of string does not provide the tool to get the chain line number,

  Does anyone have the same experience?

  so...

  How to get the line number of a variable string?

  Number of lines

• How to get the length of the (playbook) video?

  How to get the length of the video?

  I need a maximum value for use with mmr_seek() or mmrenderer_event_get_position().

  If you like in the file system on your PlayBook, you will see this:

  / pps/services/multimedia/converter/context.

  There should be a directory with the name of the conext you use with mmrender. Under this directory the file called metadata. For an mp3 player, I see this:

  [n]@metadata
  md_title_album::Sublime
  md_title_artist::Sublime
  md_title_bitrate::192000
  md_title_comment::
  md_title_duration::290812
  md_title_genre::Alternative
  md_title_mediatype::4
  md_title_name::Get Ready
  md_title_samplerate::44100
  md_title_track::14
  url::file:///accounts/1000/shared/music/Media Sync/Sublime/Sublime/Sublime - 1996 - Sublime - 14 - Get Ready.mp3
  

  You could write a simple parser to get the data you need.

• How to get the decimal value of a string of international currency

  Hi all

  How to get the decimal values to a string of international currency.

  Finally, we get to the real problem.

  You can use location functions or write your own using string functions already mentioned...

  http://developer.BlackBerry.com/native/documentation/Cascades/device_platform/internationalization/

• How to get the channels spot given colors and spot channels length

  File is CMYK format... channel spot color is CMYK we as a spot channel color is c100m50y20k5
  How to get the channel spot color data using javascript? c = ? m = ? y = ? k = ?
  howv to get your channel length n (not the CMYK channel) use javascript?  such as CMYK + spot n-channel 7 = 7

  Please help me

  #target photoshop

  var myDoc = activeDocument;

  var channel = myDoc.channels;

  var number = 0;

  for (var m = 0; m< channels.length;="" m++)="">

  If (channels [m] .kind == ChannelType.SPOTCOLOR) {the number ++}

  };

  Alert (the number + "spotchannels");

• How to get the length and sub lymph nodes.

  Hello

  find the script below.

  < List1 >

  < list >

  < List1 >

  < List1 >

  < List1 >

  < / list >

  < list >

  < List2 >

  < List2 >

  < List2 >

  < / list >

  --

  --

  -

  -

  -

  -< / list1 >

  Here the tag list will be growing based on the I / p. Now what I want is to know how to get the length of the tag < list >.

  To implement the above I used the code below

  var number = xfa.record.List1.List [0].nodes.length; (Does not work)

  But if var account = xfa.record.List1.nodes.length; (work)

  and also I want to delete a tag inside the < List > tag. How?

  Very Urgent.

  Thanks in advance.

  Yes, you need to use the name instead of the value to get the tag name...

  xfa.datsets.data.Root.nodes.item (0) .name

  Thank you

  Srini

• EventHandler - how to get the key to the user

  Hello experts,
  
  How to get the key to the user within an event handler. (Recon - BulkOrchestration in bulk of trust)?
  The code below works if I create a user from the administration Console, but its does not work for the recon trust.
  
  Recon trust incase it's go to loop else and do not return anything.
  
  private String getUserKey (long processID, orchestration BulkOrchestration) {}
  Take string;
  If (! orchestration.getOperation () .equals ("CREATE")) {}
  Take = orchestration.getTarget () .getEntityId ();
  } else {}
  OrchestrationEngine orchEngine = (OrchestrationEngine.class) Platform.getService;
  Take = (String) orchEngine.getActionResult (processID);
  
  }
  Return take;
  }
  
  
  Thanks and greetings
  INIYA

  Why not try it?

       public BulkEventResult execute(long l, long l1, BulkOrchestration orchestration) {
            logger.debug("BulkEventResult NEW");
            try {
            Identity[] newUserState = (Identity[])getNewUserStates(orchestration);
            logger.debug("newUserState :: " + newUserState);
            for(int y = 0; y < newUserState.length; y++){
                 logger.debug(y + " . " + newUserState[y]);
            }
  
            for(int u = 0; u < newUserState.length; u++){
                 HashMap userAttrMap =  newUserState[u].getAttributes();
  
                       Iterator iterator = userAttrMap.keySet().iterator();
                       while (iterator.hasNext()) {
                                    String key = iterator.next().toString();
                                    Object value = userAttrMap.get(key);
                                    logger.debug(key + " -- " + value);  
  
                      }
            }
  
            Identity[] oldUserState = (Identity[])getOldUserStates(orchestration);
            logger.debug("oldUserState :: " + oldUserState);
            for(int y = 0; y < oldUserState.length; y++){
                 logger.debug(y + " . " + oldUserState[y]);
            }
  
            for(int u = 0; u < oldUserState.length; u++){
                 HashMap userAttrMap =  oldUserState[u].getAttributes();
  
                       Iterator iterator = userAttrMap.keySet().iterator();
                       while (iterator.hasNext()) {
                                    String key = iterator.next().toString();
                                    Object value = userAttrMap.get(key);
                                    logger.debug(key + " -- " + value);  
  
                      }
            }
  
            }catch(Exception e){
                 logger.error("In Catch");
                 logger.debug("ERROR :: " + e.getMessage());
            }
            logger.debug("Exiting BulkEvent");
            return new BulkEventResult();
       }
  
       private Object getNewUserStates(BulkOrchestration orchestration)
      {
          Object newUserStates = null;
          HashMap interEventData = orchestration.getInterEventData();
          if(interEventData != null)
              newUserStates = interEventData.get("NEW_USER_STATE");
          return newUserStates;
      }
  
        private Object getOldUserStates(BulkOrchestration orchestration)
           {
               Object oldUserStates = null;
               HashMap interEventData = orchestration.getInterEventData();
               if(interEventData != null)
                   oldUserStates = interEventData.get("CURRENT_USER");
               return oldUserStates;
           }
  

• How to get the name of the particular index table option.

  Hello

  Can any body tell how to get the name of the item to a particular array.i have a table within array.i must compare the name of Francesca in particular key.here is the table.

  myArray= Array (@43b1e09)
  [0] = object (@42b33f9)
  Testing_1 = Array (@4428821)
  [0] = object (@43adc19)
  choice_id = '0 '.
  delete = "N".
  DownloadURL = "xyz".
  selected = 'Y '.
  translation = "2_486."
  length = 1
  length = "N".
  Editable = 'Y '.
  field_id = '388 '.
  LanguageLink = 'Y '.
  linked_definition_id = null
  multiple values = "N".
  name = "Photo".
  otheroption = "N".
  photovitlink = object (@43ad0d9)
  required = "N".
  step = '1 '.
  translation = "Photo".
  visible = 'Y '.
  [1] = object (@43ad5d9)
  [2] = object (@4490089)

  Here is the structure of the table I get server side.i give table name of result as table myArray.This have several child as an object of object.each having .i table (Testing_1 in the first case) must get the name of this Testing_1 table and compare with my sort key that I perform an operation. But I am unable to get the name of this Testing_1 array(Since_it_is_dynamic_so_this_name_changes_some_times).can a body guide me how to get the name of this table.

  
  

  
  

  Thanks and greetings

  Vineet Sharma

  Hi Vineet Osho,

  You can browse your object using the loop and you can get the name of the table... as below...

  for each (var obj:Object in myArray)
  {
  for (var str:String in obj)
  {
  If (obj [str] is array)
  {
  var arrayName:String = str;
  }
  }
  }

  Thank you

  Jean Claude

• How to get the video intro off my google home screen I already saw it, where is the firefox logo used to be.

  How to get the video intro off my google home screen I already saw it, where is the firefox logo used to be. I started with the last update that I rebooted.

  Hello
  to change the homepage when opening firefox-press 'Alt' and click on tools-> Options.

  Main menu, you can change the URL.

  If the problem persists, you can follow these simple steps:

  Enter about: config in the address bar and press ENTER. Accept the message of 'dragons' to see the Advanced preferences screen. Use the above search box to enter the below pref.
  

  You can assign an empty string to stop your Firefox to retrieve "extracts" and brandLogo changes the browser.aboutHomeSnippets.updateUrl pref. Right-click this pref and select Edit then clear the value as pref in the box that appears, and then click OK. Who will also disable "snippets" that appear under the container of the research on the default home page.

  Then you must open the folder of your profile, via help > Troubleshooting Information > profile folder > > button view folder. Then close Firefox. Your profile file open with Firefox closed (Firefox '3-bar' menu key > exit/Quit), wait or two minutes, then remove the storage\moz-safe-about + home folder in the Firefox profile folder to remove the brandLogo and stored in IndexedDB code snippets to make Firefox use the default brandLogo and a defined default code snippet.

  If you later change your mind about these changes, you can reset the pref browser.aboutHomeSnippets.updateUrl via the context menu and Reset allows to retrieve the default value using the storage\moz-chest-fort-about + home folder again.

• How to get the return parameter in sequence teststand ran by labview labview

  Hello

  Executes a test sequence of labview (essentially running "\Examples\TestStand API\Executing sequences using API\LabVIEW\Execute with no Model.vi process") I need to get a parameter returned in 'Settings', after the sequence has run.

  My problem is that I get the value upon registration of the sequence and not the value after execution.

  How?

  

  Vagn

  Vagn,

  in order to obtain the values of the execution, you need access to execution. The following screenshot shows how to access.

  

  Please note that this VI is lying will be called by TestStand. DO NOT USE THIS VI IN A CUSTOM USER INTERFACE!

  Thank you

  Norbert

  EDIT: This dummy code shows how to read the string parameter 'Return '. Each parameter must be read separately with appropriate playback function.

• How to get the timestamp of data DAQmx Read

  Hello

  I have to read 4 analog channels using DAQmx AI read in LabVIEW 2012. I am using screws DAQmx.

  Acquisition rate is 4000 samples per second, and the number of samples per channel is 200.

  I use only one task DAQmx to read the data. I get 4 data tables for 4 channels each table length is 200, every time, DAQmx Read happens.

  But I want to get the seal of these 200 samples per channel. How to get the seal of these samples, made me know.

  Thank you

  You have not indicated your code. If you choose to read the waveform data, the cluster includes t0 and dt. That's all the information you need.