Comparison of strings in a datagrid

Similar Questions

• No available comparison for string test?

  I have a string value, I read a USE and I want to connect the value but don't make any comparison of pass/fail. On a test of numerical limit there is the Option no comparison but not so much on string test. I tried to use additional results and documentation of the value, but it transforms into an element of the 2 line and the measure is no longer in the measurement column. Is there a way to make a measure of string looks like the digital limit with no. comparison test?

  Thank you

  JVH

  JVH,

  In the past I just write the value measured at the limit value. This looks like an addition of ideas of forms.

• Flex assess dynamic string for headerText datagrid

  Hello: I m new on Flex and creates headerText to a datagrid (dgTop250). How can I get the headerStr variable to evaluate properly in the last line of the function? With the code below, I get the entire string as the header of column in the datagrid control, not the evaluated expression that I need. HeaderStr variable evaluates correctly, I just need to evaluated in the headerText statement... I know that the eval function is not available in AS3.

  public function get250(event:ResultEvent):void {
  (var i:int = 0; i <= dgTop250.columnCount; i++) {
    var colName:String=dgTop250.columns[i].dataField;
    var headerStr:String="top250.lastResult.IMS001HQ2.SGM.getItemAt(i)."+colName+".label";
    (dgTop250.columns[i] as DataGridColumn).headerText = headerStr;
  }
}


  For example, this is what I get as a header: top250.lastResult.IMS001HQ2.SGM.getItemAt (i). STOCK.label

  That's what I need: Stock Number

  "Stock Number" is the label STOCK.

  Thank you

  Have you tried all other combinations - I don't want to duplicate your attempts.

  Or can you put more code so I have a try myself here.

  Can try without a point before hooks

  var headerStr:String=top250.lastResult.IMS001HQ2.SGM.getItemAt(i)[colName].label;

• TestStand 2012 Newbee question: How do I pass a string to a VI to TestStand to control the flow of sequence?

  I want to use a drop-down list box (or a similar control) in a VI to select from a list of strings to direct execution in TestStand.

  • How connect the channel selected in the combo box at the output of the VI Terminal so I can see it in TestStand?
  
  
  • What should I use as 'value' in the parameter module TestStand to retrieve the result of that VI?

  I tried "wiring" the result of the drop-down list box directly to a terminal of output without success.

  I tried "wiring" the exit from the drop-down list box to a wire string variable then this variable to an output without success Terminal.

  (see attached files)

  Can someone give me an example of a VI that allows you to select from a list of strings: {'Bob', 'Mary', 'Bill', 'Jennifer',...} using a

  (or similar) drop-down list box control and routing of the string selected to the output terminal?

  Also, how to reference this (result) setting within TestStand?

  It is a simple task and there can be only one solution TestStand, I'm looking for a simple direct execution sequence by the operator to select a string in a list.

  I studied this problem, but could not find instances of the digital comparisons or string canned and did not find a generic model that would return a string to a VI to TestStand result.

  Thank you for suffering through this fundamental question.

  David

  Melbourne, Florida

  Marco beat me but here is my interpretation. TS 2010, LV 2011

  Also, look at the example of demo which comes with TestStand: C:\Documents and Settings\All Users\Documents\National Instruments\TestStand 2010 SP1\Examples\Demo\LabVIEW\Computer Test of the motherboard

  Demonstration should be a version of what you want.

  See you soon,.

• Problem with comparison of input text

  Hello people,

  I tried searching for an answer to this question, but I did have a little chance to find something that actually fits the question.

  I created three zones of text entry with the instance names: input001, input002 and input003.

  The three boxes are used for a comparison of values of simple text for an exercise in question.

  The entry text boxes have been entered restricted so that only the values A, B, C or D can be entered (representing the four possible answers).

  I created a button and event listener and the following function.

  function submitBtn001Click(evt:MouseEvent):void{
      trace("input001 = "+input001.text+" input002 = "+input002.text+" input003 = "+input003.text);
      if(input001.text == "A" && input002.text == "D" && input003.text == "C"){
          input001.type = "dynamic";
          input002.type = "dynamic";
          input003.type = "dynamic";
          correct.alpha = 1;
          submit_btn.visible = false;
      }else if((input001.text !== "A" | input002.text !== "D" | input003.text !== "C") && tryAgain == 1){
          tryAgain++;
          trace(tryAgain);
          submit_btn.visible = false;
          reset_btn.visible = true;
          incorrect_first_try.alpha = 100;        
      }else if((input001.text !== "A" | input002.text !== "D" | input003.text !== "C") && tryAgain >= 2){
          input001.type = "dynamic";
          input002.type = "dynamic";
          input003.type = "dynamic";
          incorrect.alpha = 100;
          submit_btn.visible = false;
          }        
  }
  

  When I compile the SWF, I get the following error:

  1067: constraint implied of a Boolean value to a number that is unrelated.

  The error is attributed to the combination of else-if statements. If I comment on the other if statements, the SWF compile without error and the code runs correctly, when I enter the correct answers in entry areas (A, D, C).

  What I don't understand is why my comparisons of strings in the world if the statements are generating an error, or why this error would have something to do with Boolean or number, as I compare the string value of text entry boxes (input001.text, for example) with a string.

  Thanks in advance for your help.

  Use the OR operator logic (|) instead of the OR operator (|)

• Part of the color of the text in Spark DataGrid

  Hello

  How can I color just part of the string in a DataGrid cell?

  For example: "The quick brown dog.", I want to just "Brown" to be Brown and keep the rest of the black channel.

  Thank you.

  You must create a custom converter point for this cell

  Then, by using normal labels have two with the color you need

  Or have a component TLF and use its sort of html markup to color chain

  Do a search for supplement of TLF

• list comparisons

  What is the BEST way to compare 2 lists to see if they are the same or not? I don't like all that's different about them... really. I want to just know if there is even a difference between them, then send me a notification that they are not the same.
  It of easy when they do not have the same length and would help the listlen.
  But when they are the same length, loop the ONLY solution? Would not be troublesome if many elements of the list? I wish that CF would build a simple CF tag to do this :)!

  
  The lists are the same!
  
  The lists are different!
  

  After you do a listsort, you can just treat the list returned as a string and an equality comparison of strings with the other sorted list. Note that, according to the sorting algorithm that used internally, these ListSort calls can take a long time n or log (n). If you can guarantee that the lists you are comparing are always previously sorted, you can remove this part.

  Update: I just re-read your last post... where a list contains a multiple, you want the multiple occur also in the second list to say they are equal? or you are looking for the same items, but not necessarily the same number of each article?

• LabView Runtime 11

  No one knows why a program that is designed in LabView 2011, won't work on LabView 2011 Runtime on another computer.  I tested the executable on the computer on which the VI was built, and it does not work.  However, it will not change case when it is run on a Windows 7 and a Windows XP computer running the duration or regular LabView 2011. The LabView is version 11.0 on two computers as well.  The VI is attached. Thanks for your help!

  Comparisons of strings can get weird.  If you add white space or start a new line that you don't see, then the comparison will be far away.  Instead of using a string, you can use an Enum instead.  This will ensure that you have entered very defined and the user can't screw it up almost as easily.

• FPGA for PC via UDP connection

  Hi all

  Background

  I am currently working on a project to interface an FPGA with a PC, to send a UDP load prepared on the FPGA for the PC. The FPGA is preparing a payload of 18 hexadecimal bytes from h00 8' to 8' h11 and then transmits it via a local network on port 1024, between the FPGA and a second network card in the PC, with static IP assigned to the second network card and the FPGA. Packages leave the FPGA and reached the PC (tested with wireshark) but the vi does not appear meet the payload and display it on the screen in the vi. The vi is based on that comes with labview and only has a few adjustments for most simply to write the final packages saved to a text file.

  Problem:

  Initially, when the vi was run the length of the chain kept evaluate to zero and so he perceived no bytes don't read from the port. I then inserted the flatten channel vi after the UDP read and before the comparison of string length (after reading something on the forum), now the length of the string is not evaluated to zero to 4 instead of this, I also changed the display to the spell option but the same 4 Hexagon keep coming through '0000 0000 0000 0D0A' , but they are not those who have been sent from the FPGA (are they an error message?) and not those taken over by wireshark. In summary, I seem to not be able to read the data of the UDP payload in Labview.

  I tested the VI locally using the Protocol UDP send labview vi and vi (slightly) custom receiver and it still works. The receiver that VI is attached.

  Any suggestions would be great,

  Thank you

  James.

  You can share the wireshark log (preferably in a format based on text that I did not install Wireshark)?

  Are you sure that is no firewall problem? If you are using a firewall, disable it completely for this network card or at least ensure that it accepts connections on UDP Port 1024.

  In addition, set the UDP sender VI on another computer and see if you are still receiving data. If it works, compare logs wireshark compared to what is sent by the FPGA and search for differences. If this does not work, then you have a network like a firewall problem.

• Compare the numbers of channels

  Hello

  can someone show me how to compare strings like this?

  If the STRING of TEXT/is

  TestSystem100000-001

  TestSystem100000-002

  TestSystem100000-003

  TestSystem200000-001

  TestSystem200000-002

  TestSystem200000-003

  If its then its OLD model TestSystem100000-001 1

  If its TestSystem100000-002 or 100000-003 or 004 100000 and 100000-005, etc. = 1 NEW model

  If its TestSystem200000-001 = 2 old model

  If its TestSystem200000-002 or 003 200000 or 200000-004 or 200000-005, etc. = model 2 NEW

  It is easy for me to compare two integers, or numbers,

  I have no idea on the comparison of strings that look like numbers.

  can someone please.

  Thank you in advance.

  Hey Krispiekream,

  Would this work?

  

• Timestamp question

  Currently having a few problems with the help of a timestamp in Cascades and don't know how to overcome it.

  Initial implementation:

  listItemComponents: [
                      ListItemComponent {
                          type: "date"
                          Header {
                              title: Qt.formatDateTime(new Date(ListItemData * 1), "dddd, dd MMMM yyyy")
                          }
                      },
  
  ...
  
  function itemType(data, indexPath) {
                      if (indexPath.length == 1) {
                          return "date";
                          console.log("DATE RETURN")
                      }
                      return "item";
                      console.log("ITEM RETURN")
                  }
  
  ...
  
  GroupDataModel {
              id: dataModel1
              sortingKeys: [ "entryTimestamp", "entryTitle" ]
              grouping: ItemGrouping.ByFullValue
              sortedAscending: true
  

  The entryTimestamp is the field in the database that contains the timestamp (it looks like to-1458478723892) and this time stamp comes from the use of this: Date () .getTime (new) - the implementation above is going to sort the items in the order of the exact date, but because the timestamp is different (due to the seconds, minutes, hours of each entry in the database is different) list items are not grouped , but are rather separate list items.

  ---

  I then tried to add another field to the database (that would be the long date - Sunday, March 20, 2016) but because it's just text, the elements are not in the correct date order. So now, I'm not entirely sure on what to do - any help with that would be great

  the grouping is by comparison of strings. you want to sort by year first, then a month, then by day you format the date in this way.

  I suspect that you invert the sort key with the string that is displayed in the header.
  You can format the string header differently by defining your own header element:

  listItemComponents: [
      ListItemComponent {
          type: "header"
  
          Header {
              title: ListItem.view.headerFormat.format(ListItemData)
          }
      }
  

  headerformat is a CustomDateFormatter with this skeleton: "yMMMMEEEEd."

  (I recommend this trainer class because it gives you a lot of options)

  Do not forget to replace itemType to discern between the items of your list with the header.

• Secure Application by check PIN at startup.

  Hi, I'm young developer

  And I have little problem.

  How to check the application startup PIN and is device if other is an application that turns off?

  My code example:

  public static void main(String[] args) {
  
          Start app = new Start();
          app.enterEventDispatcher();
  
      }
  
      public Start() {
  
        int pin = DeviceInfo.getDeviceId();
  String pinNumber = Integer.toHexString(pin);
  
   if (pinNumber == "12345678" ){
  
                 UiApplication.getApplication().invokeLater(new Runnable(){
        public void run(){
         pushScreen(new MyScreen());
  
        }
      });
  
       }
                 else {
                   System.exit(0);
  
                  }
  
  ...
  

  but this does not...

  All help me?

  Welcome t forums.

  You must read the comparison of strings in Java.  This line:

  If (pinNumber == "12345678") {...

  will never work for you.  You need to use something like:

  If (pinNumber.equals ("12345678" "") {...)

  This problem of string comparison is probably one of the most common made by beginners of Java.  I recommend you get a basic Java book and re-read it before making too many other coding otherwise, you will hit most of these problems.

  Another point, the BlackBerry platform has its own peculiarities, which means it is not the ideal platform to learn, at least for a very new Java developer.  You can get a few basic java programs working on a platform, that you better know before you start trying to code Java on BlackBerry.

• Automatic update of DOB

  Hello

  I have a "date_of_birth" column in my table, and I also have a column 'age '.

  Now if users register they chose the DOB in a date field picker and this DOB is only stored in the table after they click on the button to register.

  But now I need the age calculated automatically DOB gets automatically stored in the column 'age '.

  This age to calculate of DOB:

  SELECT date_of_birth

  TRUNC (MONTHS_BETWEEN(sysdate, dob)/12) age_user

  USERS

  WHERE USERNAME = v('APP_USER');

  And if the connection of users the Colum "ages" should be automatically updated!

  So, how I do it automatically stores the age in the column 'age '?

  And what should be done to this column is updated?

  Any help is appreciated.

  THX

  Hi Sozua,

  So I created on the login of a process page after submit!

  ...

  But when I use this

  WHERE USERNAME =: APP_USER.

  or this statement:

  WHERE USERNAME = v('APP_USER');

  his does not work?

  This is because substitution integrated to Oracle APEX stations do not begin unless the user is authenticated and a valid session id is assigned to the user. This is why the chain of substitution APP_USER is set to zero in her sur-soumettre processes the login page when you call the logic of calculation of age.

  Please create a application process of shooting the point on the new Instance (new session) with the code mentioned above for the calculation of the age.

  And change it to a basic rule of comparison of strings in Oracle SQL:

  WHERE UPPER(TRIM(USERNAME)) = UPPER(TRIM(:APP_USER));
  

  NOTE: This process can also be called on before the header Header/After section of the rendering process Page of the homepage with the point on the new Instance (new session).

  I hope this helps!

  Kind regards

  Kiran

• How to find destinations hypertext links to other files

  Hello Scriptmakers

  I want to find hyperlinks in a document with destinations of another InDesin file.

  I want to find this hyperlinks by a JavaScript,

  I tried this

  if (app.documents.length > 0) {
      main();
  }
  
  function main()
  {
    var doc = app.activeDocument;
    var anchors = doc.hyperlinks;
     
    //for (var n = 0; n < anchors.length; n++)
    //{   
      anchors[0].showSource();  // This works fine.
      anchors[0].showDestination(); // This goes to the right page but in the wrong file.
   
    // The following works, but this is not what I need.
      alert(anchors[0].destination.name);      
      alert(anchors[0].destination.destinationText.parentTextFrames[0].parentPage.name);
      alert(anchors[0].destination.constructor.name);
      
     
    //}
  
  }
  
  

  Miss me something like this:

  ...destination.parentFile.name
  

  Who can help?

  Thank you to

  InDesignerix

  Hello

  I'd look for destination.parent .

  Be the destination could be a:

  ParagraphDestination
  HyperlinkURLDestination
  HyperlinkTextDestination

  HyperlinkPageDestination

  HyperlinkExternalPageDestination

  and the parent is always a document object.

  Then he must unravel, whether or not it is your active document.

  Search for document.fullName in the documentation of DOM and Hyperlink.destination DOM documentation.

  To compare I would use File(Hyperlink.destination.parent.fullName) .fullName and do a comparison of strings , because document.fullName is a file object and I don't think you can compare a file object to another file object directly. Maybe I would also check if the File.isValid. Could well be, he hasn't.

  Sorry, no time to write and test some don't code for this right now.

  Some links to the documentation for DOM:

  Adobe InDesign CS6 (8,0) object model JS: file

  Adobe InDesign CS6 (8,0) object model JS: Document

  Adobe InDesign CS6 (8,0) object model JS: hyperlink

  Adobe InDesign CS6 (8,0) object model JS: ParagraphDestination

  Uwe

• By using the negative operator

  I am very new to oracle and works collaboratively with the negative operator to run a query. I could use some help!
  
  Here's the query I'm working on that:
  
  Select the provider name, partname
  quote
  where partname = "hammer".
  less
  Select the provider name, partname
  quote
  where partname = "hammer";
  
  HOW CAN I GET THE QUERY TO DISPLAY ONLY THE ROWS OF SUPPLIERNAMES THAT PROVIDE ONLY HAMMERS?
  I WOULD BE VERY HAPPY FOR CLARIFICATION.

  You did not if you use LESS, or you just want to. I guess for now by using LESS that it is a requirement.

  Experiment with the SQL you are using. Add predicates in the WHERE clause to get precisely the lines you want for both queries. Remember that the results for LESS than will take the results of the first query and delete the second query results with the values returned by the first query not returned by the second result.

  Also remember that comparisons of strings in Oracle are dependent case. Your query used 'Hammer' - tiny - but the information you listed used "HAMMER" - uppercase. These are different values and will not match. I'm not sure that you want to search for 'HAMMER' in the second query if you want to remove the other values - you may need to check the values that are not "HAMMER" instead.

  In addition, you used the LIKE operator without a wildcard "%" or "_". AS no Joker becomes =.