How can I programmatically change a label?

Hi everyone,
I have a 2-D array that I wish to populate with different sorts of data.  Depending upon the data, the names of the rows and columns may change.  Arrays have to have identical labels and I suppose I could simply populate a string indicator, but frankly, that looks like trash.
How can I programmatically change a label of a column or a row in a 2-D array?  Should I consider using a table?  I want it to look nice.
Thanks,
Jason

Hi
I do not think you are able to change the label programatically.
But you might consider to use Captions instead of labels. You can hide labels and make captions visible programatically, and you can change the text of the caption and size (see enclosed vi).
take care
Pawel
Attachments:
caption.vi ‏20 KB

Similar Messages

  • How can I programmatically change the fill color Settings of the Cwslide ActiveX Controls

    In design mode (Visual Studio 6.0),I want to programmatically change the fill color in properties of  cwslide  ActiveX Controls.what's the command?
    Attachments:
    cwslide.JPG ‏11 KB

    First, if you want to start getting beyond the basics with DAQ, you are going to have to stop using the DAQ assistant and do it with lower level DAQmx VI's.  There are hundreds of examples in the example finder.  You can even right click on the DAQ assistant and select open front panel.  That will create a subVI that you can open and see what is going on behind the scenes.  Do it.  I think you'll find the DAQ task is being recreated on each (though I'm not 100% of how the settings are established or maintained in each section of that subVI).
    The second problem is you have a bit of a race condition on iteration 0.  Those two DAQ property nodes are running at the same time.  So when you read the AI.Max, it may be happening before or after the AI.Max is set in your case structure.
    Third, make sure you wire up your error wires.

  • How can I programmatically change the colour of tab pages? If not, when?

    I have found that in LabVIEW 6.0.2 the "Dialog" tab control cannot be coloured, but the other type of tab control one can be coloured by the paintbrush tool. I cannot find any property node to programmtically set the colour of the enitre tab control or individual pages. When will these properties be available in LabVIEW?

    The dialog controls and indicators are designed
    specifically for use in dialog boxes. These controls inherit their color from the colors you set in Control Panel >> Display. Because of this you will not be able to programmatically change their color.
    Chris_Mitchell
    Product Development Engineer
    Certified LabVIEW Architect

  • How can I programmatically change the voltage range settings in a DAQ Assistant

    Hi,
    First post here.  
    I need to be able to change the voltage range properties of a daqmx DAQ Assistant based on user input.  My hardware, an SCXI-1102C does not allow changing this property on a running task, so I'd like to either set the analog input voltage range before the DAQ Assistant activates, or pause the DAQ Assistant immediately after it starts, set the values and then resume.
    I don't know how to edit the task ahead of time because the DAQ assistant creates the task when it runs, and there is no task before that.
    In the attached picture, I have a conditional section, set to run only if the while loop iteration is 0.  I take the task from the Daq assistant, send it to a stop task vi, set the property, and then send the task on to the start task vi. I can watch it run with the debug light on, and everything seems to work correctly, but on the second (and all the other) iteration of the loop, I read out AI.Max and it seems like the DAQ Assistant has re set it back to 5V.  Can anyone see what is going wrong here?
    BTW, this is continuous acquisition and the code does not produce error messages when it runs.
    I did come across a similar question that someone posted here back in 2006, but his question was specifically aimed at a Labview API (VB, I think), and not an actual G solution.
    Attached are the actual vi in question and a png image of the block diagram.
    Thanks! 
    Ruby K
    Solved!
    Go to Solution.
    Attachments:
    Labview_question.PNG ‏14 KB
    Sample_AIV.vi ‏91 KB

    First, if you want to start getting beyond the basics with DAQ, you are going to have to stop using the DAQ assistant and do it with lower level DAQmx VI's.  There are hundreds of examples in the example finder.  You can even right click on the DAQ assistant and select open front panel.  That will create a subVI that you can open and see what is going on behind the scenes.  Do it.  I think you'll find the DAQ task is being recreated on each (though I'm not 100% of how the settings are established or maintained in each section of that subVI).
    The second problem is you have a bit of a race condition on iteration 0.  Those two DAQ property nodes are running at the same time.  So when you read the AI.Max, it may be happening before or after the AI.Max is set in your case structure.
    Third, make sure you wire up your error wires.

  • How can I programmatically change the number displayed on a digital control?

    In my application, there are two while loops. The inner loop has a digital control where the user can enter a number. If he enters an invalid number, I want to clear his input.

    One way of doing is see attach..
    need to use property node and case structure.
    When you feel sad, laugh
    Attachments:
    25feb04.vi ‏28 KB

  • How can I programmat​ically detect transition times in a digital waveform

    Hi, I have a digital waveform and at certain times I have transistions and glinches , how can I programmatically detect and record the time stamps of the transitions
    Thanks  

    Let me see if I understand you. You are reading 14 bits in parallel and you want to know how long between transitions of just one of those bits - say bit 11. Is this bit number constant or can the number of the bit in which you are interested change?
    Well, you could XOR the value from each read of the digital bits with the 14 bits you got from the previous read. If the resulting value of bit 11 is true, the state of bit 11 has changed. Use that flag to read/restart an interval timer. Of course the resolution of your measurement will be dependent upon the rate at which you are reading the 14 bit input. If you are only sampling the 14 bits every 500 msec, you obviously won't be able to measure intervals of less than 1/2 sec.
    Mike...
    Certified Professional Instructor
    Certified LabVIEW Architect
    LabVIEW Champion
    "... after all, He's not a tame lion..."
    Be thinking ahead and mark your dance card for NI Week 2015 now: TS 6139 - Object Oriented First Steps

  • How can I add/change art work to albums where the art work isn't available at iTunes?

    How can I add/change art work to albums where the art work isn't available at iTunes?

    Go to google and search for the artwork.  When you find it, save it to your computer.  Right click the album and select get info.  Drag the image you saved to the empty box for album art.

  • I have a problem with mail autofilling info email addresses. Emails sent to me the from looks like this: Holiday in the United States email address . I have no idea what this Holiday in the United States is...How can I fix/change to my name?

    I have an irritating problem with mail autofilling info in email addresses. Emails sent to me the from looks like this: Holiday in the United States <my email address>. I have no idea what this Holiday in the United States is or how it got to be there...How can I fix/change to my name?
    I fixed the To: autofilling incorrectly by deleting my email address from the Previous Recipients List, but is there a way to stop that from coming up on emails that I receive?

    Have you checked your Mac address book? If your email is saved somewhere in your address book with the name "Holidays in the United States" it might be adding the name automatically in Mac Mail.
    Alternatively, try this:
    Delete an Email Address from Auto-Complete in Mac OS X Mail
    To remove an email address from the auto-complete list in Mac OS X Mail:
    Start typing the recipient's address or name in a new message.
    Select the desired address from the auto-complete list as if you'd compose an email to them.
    Click the small down arrow in the recipient.
    Select Remove from Previous Recipients List from the menu.
    You can also search for the unwanted address directly in the previous recipients list:
    Select Window | Previous Recipients from the menu in Mac OS X Mail.
    Highlight the address you want to remove.You can highlight multiple addresses by holding down the Command key.
    Click Remove from List.
    Source: About.com

  • How can I create a new label using Pages and Avery Labels products?

    How can I create a new label using Avery LAbels and PAges on an imac?

    Contacts prints to Avery labels.
    Otherwise just open the appropriate Word template from Avery's website, in Pages.
    Peter

  • How can I create a new label?

    Please, I would like to know how can I create a new label in Bridge?

    Contacts prints to Avery labels.
    Otherwise just open the appropriate Word template from Avery's website, in Pages.
    Peter

  • How can I manually change the height of the "Type ...

    Hi all
    Just got automatically installed the latest 6.22 version of skype few minutes ago and I got a few questions. 
    First and foremost, how can I MANUALLY change the height of the textbox, where I type the messages. I would like to make it larger, like in the previous versions of skype. I don't want to move my mouse cursor through the entire monitor to reach this tiny textbox.
    And second, why you guys are trying constanly to ruin something that is working perfectly ? Going to revert to the previous version until you fix all these nuisances.
    Regards

    There is no way to do this, it is designed to be strictly landscape with keyboard, portrait without - not the best thought-out phone on the market, mainly geared towards compulsive texters and e-mailers.
    There's no way to know whetherNokia will change this with any future updates, perhaps you should make the recommendation to them directly using the 'contact us' link.

  • How can I see changes in table with insertrow();postchanges()without commit

    Hi friends;
    I use jdeveloper 10.1.3.1 with jheadstart 10.1.3.1.
    I create two view object.In the first page I create table with one view object.
    In the second page I create table (with tableselectmany) with other view.
    I select many rows in second page and in the managed bean,
    I insert selectted rows atributes to first pages tables attributes.
    I use this code.
    public String commandbuttonaction(){
    CoreTable table = this.getTable1();
    Set rowSet = table.getSelectionState().getKeySet();
    Iterator rowSetIter = rowSet.iterator();
    BindingContainer bindings = getBindings();
    DCIteratorBinding pr_dcib = (DCIteratorBinding)
    bindings.get("DeptIterator");
    int i=206;
    while (rowSetIter.hasNext()){
    Key key = (Key) rowSetIter.next();
    pr_dcib.setCurrentRowWithKey(key.toStringFormat(true));
    RowImpl prRow = (RowImpl) pr_dcib.getCurrentRow();
    String AM="model.AppModule";
    String CF="AppModuleLocal";
    ApplicationModule empSvc = Configuration.createRootApplicationModule(AM, CF);
    ViewObject emps = empSvc.findViewObject("EmpsView1");
    Row newEmp = emps.createRow();
    newEmp.setAttribute("Manager",new Number(1));
    newEmp.setAttribute("Department",new Number(1));
    newEmp.setAttribute("Depno",new Number(3));
    emps.insertRow(newEmp);
    try {
    newEmp.validate();
    catch (Exception ex) {
    System.out.println("validate catch");
    try {
    empSvc.getTransaction().postChanges();
    catch (Exception ex) {
    System.out.println("post catch");
    Configuration.releaseRootApplicationModule(empSvc,true);
    i=i+1;
    In this code I only postchanges() in first view and dont want to commit.
    But I cant see changes row in the page .If I press save I see transaction completed succesfully message.
    But in database not insertted any rows.
    If I write commit() after postchanges() code I see rows in the table .But I dont want to commit.Only post
    my changes and if necessary I press save button in page.
    How can I see changes in the page without commit???Thanks for all....

    You should NEVER use statements like this in managed beans:
    ApplicationModule empSvc = Configuration.createRootApplicationModule(AM, CF);
    This will create a separate application module instance, not shared by the the web pages. That's why you do not see the changes.
    Instead, you can use the following code:
    ApplicationModule am = (ApplicationModule)JsfUtils.getExpressionValue("#{data.MyAppModuleDataControl.dataProvider}");
    where MyAppModuleDataControl shoud be replaced with the name of your am data control.
    Steven Davelaar,
    JHeadstart Team.

  • While installing a program (MediaCenter.exe) to handle audiobooks from the library, I erroneously associated the download site with Windows Media Player instead of the actual application (NetLibrary Media Center). How can I reverse/change this?

    While installing a program (MediaCenter.exe) to handle audiobooks from the library, I erroneously associated the download site with Windows Media Player instead of the actual application (NetLibrary Media Center). How can I reverse/change this? Reinstalling the application does not clear the error, so I'm assuming the association is somewhere in Firefox.

    Never mind -- I just found it under Tools/Options.../Applications, where I changed the incorrect association of "nlmcp" from Windows Media Player to the correct one, NetLibrary Media Center. Done!

  • I have s mac book pro--I would like very much to have the output to the DVI cable --my audio(sound) wilkl nit default to DVI output  --How can this be changed

    I have a mac book pro--I would like very much to have the output to the DVI cable --my audio(sound) wilkl nit default to DVI output  --How can this be changed, so it does not default to interabnl speaker
    Is there a way to force the system to change to DVI output?????
    thanks a lot

    Hi there,
    You may find the troubleshooting steps in the article below helpful.
    Troubleshooting issues with no audio from built-in speakers on Macs
    http://support.apple.com/kb/ts1574
    -Griff W.

  • Using bootcamp was installing windows xp, at the select ntfs or fat format selected "leave the current file system intact." How can that be changed to a correct choice. Mac side opens correctly. Windows shows disk error.

    using bootcamp, was installing windows xp, at the select ntfs or fat format mistakenly selected "leave the current file system intact." How can that be changed to a correct choice. Mac side opens correctly. Windows shows disk error. and doesn't respond to press any key. When looking in the startup disk section, windows on boot camp can be seen, but not selected. (13"MacBook Pro  10.6.8)

    Have a read here http://support.apple.com/kb/TS1722 for solution.
    Stefan

Maybe you are looking for

  • Paid Creative cloud account but it's still saying I'm on a trial

    Hi I have a paid Creative cloud account but it's still saying I'm on a trial, I have contacted help once before but the problem still remains and I need to get this sorted as I'm teaching tomorrow and my trial is due to expire (payments have been tak

  • Charecteristic name and value

    Hi gurus, I have ATNAM field maintained in a custom table and for this ATNAM I need to get corresponding ATWRT. please tell me how to fetch the data. regards satish

  • I have an older airport extreme,

    when i try to configure it, i get "This version of AirPort Utility doesn't support this base station. Go to AirPort Service and Support for more information." I'm on 10.8.5 on 2011 MBP.

  • Multiple Hierarchies in Dimension

    Hi All, I have a scenario, where I need to design a dimension with multiple hierarchies, is there a best practice on this ? I have about 6 hierarchy in one dimension. Could any share some idea and thoughts. Thasnks Zan

  • ResultSet date into JavaScript Function HELP!!

    I am developing an auction web site for a end year project in college, it is all done except this countdown thingy. I got the 'endDate' of an auction in a table. I can get the date out no problem at all, where im stuck is where i gotta pass the date