[] Property controls do not give a good refnum of type def LV2010 OK, LV2012 BAD

Similar Questions

• Refnum control is not a number/path/refnum

  Hi all

  I'm working on a LV7.1 program. It has a control refnum on the façade. If this control is not signed by the appellant, the follow-up 'Not a number/path/refnum' will return TRUE. It's like a 'default'. But I don't know how to implement this function. I mean, I can't find a way to set the control of refnum with a default value as "not a number/path/refnum". Can someone give me a hint?

  Thank you

  stable

  Under file e / s-> constants file, there is a constant "not a Refnum". (Why under file e/s? Do not know?)

  You can change your control to an indicator, it wire up to now, the VI run once and then change things at the back (you now have not a Refnum value).  You can then make it worth stick by right-clicking on the control of data operations by choosing-> do default to the current value.

  This assumes that the control has managed to be pre-initialized with one value other than not a refnum.

• problem with the tab control type def

  Hello community,

  There is still much more to learn more about LabVIEW.

  I have a tab control which is a (non-strict) type definition. It has 5 tabs with indicators.

  When I open type def and insert another tab, say three position and close type def, the tab on my fp control will of course win the additional tab.

  But the new number three tab will contain this as the former number tab three content and only the last tab will be empty.

  This isn't what I wanted. I think that I am doing it wrong.

  Is it possible to get an empty tab posted on three without defeat the purpose of a def type (because obviously I could decouple the def of type control, insert the tab and do a new type def).

  Best regards

  Florian

  Florian,

  I hope that you will display the tab as a user interface control in one place. In this case, you can have a typedef enum to subVIs and disconnect the the typedef tab control.

  Thank you

  George S

• My speakers stopped working suddenly. the message I get is good card can be used, but the volume control does not appear and when I go into sounds and devices, everything is gray.

  My speakers suddenly stopped working. I went to audio and I received a message sound card may be in use. The volume control does not appear atr from the bottom of the screen and when I go into properties, everything is gray.

  Hi BarbaraEvanchik,

  ·         What is the brand and model of the computer?

  ·         Did you do changes on the computer before the show?

  Follow the steps in the article.

  How to troubleshoot sound problems in Windows XP

  For reference: no sound in Windows

• Cannot create a control or the indicator for a refnum of the display of images in LabView

  I need to move a refnum to a control to display the Image, but find that I can not create a control or an indicator for such refnum.  I can create the refnum without problem, and when I right click on the refnum I gives me the options to create a command or the indicator; However, when I select one of these options no command or the indicator is created.

  I am running XP.  I installed Vision 8.6 at a given time, but had to uninstall because it damaged this control.  I don't know if it affects this type of control to a lower level.

  You can probably do it the hard way by using workaround.  Convert your reference to a Variant or flatten it into a string or cataloged full - some LV allows.  In the Subvi, convert it back into a reference.

  Bruce

• Drivers for Win XP controls do not work on Satellite A200-1 g

  Satellite A200-1 g PSAECE-02D00ERU drivers for Win XP controls do not work!

  First of all I ve downloaded all the drivers for "model PSAEC.
  Everything is fine, but 'pilot controls. " When I install it, 6 buttons (play/pause, next, previous,...) Don t work! Become too slow cursor keys. By example, if I press it for 2 seconds in Word and then release, I can see the slow cursor movement while I m not doing anything.

  After that uninstall drivers controls (restart installation) the keyboard becomes normal but 6 buttons (play/pause, next, previous...) still don't work.

  What should I do?
  Help please!

  Please note that you must update the BIOS to the XP version if you want to use XP on this laptop Vista operating system!
  In addition, you need to install all the drivers of Toshiba in the right order. Check the installation instructions (available) txt file.

  Good bye

• Satellite M40X - CD/DVD control does not

  I've had my laptop a few months back and the controls have not worked since I got it. Is it a software problem that I can fix it, or something else? I tried to update the software for him, but he did nothing. I have an extra monitor currently connected, does it affect it at all, because it seems to prevent the standalone DVD player work when it is connected.

  PS. any way to get the controls to work for iTunes?
  Thank you

  Hello scot

  If I remember right on your unit is pre-installed Express Media Player. This drive is installed on the small hidden partition and you can use it without booting the operating system. I'm sure that these buttons can be used only with her. Please test.

  The same Satellite M40 a and I know that everything is described in s operating manuals. I'm not 100% sure but I think there is no chance to use with external devices.

  Good bye

• Is it possible to open a control of type-def as string programmaticly combobox control, change it and then close by nodes invoke/property?

  This may sound crazy; but I was looking through methods and solution properties do the following:

  1. Open a cluster of type strict-def.
  
  
  2. Add an element in a chain of the Combobox control.
  
  
  3. Register the control.
  
  
  4. Close the type-def.

  LabVIEW provides the tools to do this within its broad range of pallets?

  Second step is easy, as long as the control or parent cluster is not a strict type def.

  G.R.

  It's tedious, but simple using the VI server / scripting.  First of all, make sure that the elements of additional scripts are enabled in the VI server options.  Now open the typedef as you would a VI.  In the scripts, a typedef is like a VI with no block diagram, only a front panel and control.  You can get a reference to the control that you need to change in one of the following two ways:

  1. Open its containers from top to bottom, using the reference container as the entrance to the owner for the opening of the new control.
  
  
  2. Use of the crosses in the script palette VI

  In all cases, after change it, save using recording method tools and you should be good to go.  The most difficult part is to get the reference to the control.  If you are having problems, let us know.

• GetTableCellValue "the control is not of the type expected by the function.

  I hope you can help me to find out why GetTableCellvalue is a failure.
  I don't get "the control is not of the type expected by the function.
  int calPanelId = LoadPanel (PARENT, "gui_main.uir", CAL_PANEL);
  Point p;
  p.x = 1;
  p.y = 1;
  Double val = - 1.0;
  State int = - 1;
  status = GetTableCellVal (calPanelId, READY_TAB_TABLE, p, &val);)
  READY_TAB_TABLE is an array, it is apparent from the record of the uir:
  gui_main.h: #define READY_TAB_TABLE 2 / * type of control:
  table, the callback function: (none) * /.
  I'd appreciate any help you can give me.
  Thank you
  Randy

  OK, 1, 2 and 4 look ok to me, but maybe 3 either, so one last thing: If the table is in a tab of the Panel, you must use the handle Panel tab, for example,

  function (tabpanel_handle, TABPANEL_4_CONTROL_1,...)

  and GetPanelHandleFromTabPage for the tabpanel_handle...

• gesture control is not active in my sve1513byn... Support really gesture control?

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• Microsoft Update maintains did not give me the error code "646 windows update encountered an unknown error" __Help__Thanks in advance

  Windows Update continues to not give me an error code "0000646 Windows update encountered an unknown error.

  Hello

  Try this 1st to see if it helps, and it should:

  Description of the Patch registration cleanup tool
  http://support.Microsoft.com/kb/976220/

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

  If necessary :

  Try this - Panel - Windows Updates - on every update that will not be installed - click on the important updates
  or the update itself - double click a view more information (or click top then discovers on the right)

  Those who will take you to a page where you can download the update.

  Or go here and the KBxxxxxx number to download it.

  Download Center - mount the KBxxxxxx.

  Microsoft Download Center
  http://www.Microsoft.com/downloads/en/default.aspx

  Download - SAVE - go to where you put them - click on - RUN AS ADMIN

  Then you can right click on the update in the updates Windows and HIDE.

  If you get an error Installer install this version:

  Windows install 4.5 Redistributable
  http://www.Microsoft.com/downloads/details.aspx?FamilyId=5A58B56F-60B6-4412-95B9-54D056D6F9F4&displaylang=en

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

  Then run this:

  How to reset the Windows Update components? -a Mr Fixit
  http://support.Microsoft.com/kb/971058

  Description of the system for Windows Vista, Windows Server 2008, update tool and
  for Windows 7
  http://support.Microsoft.com/kb/947821

  ------------------------------------------------------------
  Because these are all Office updates you might get more information if necessary in the Agency of those groups that
  may have experienced the same problem.

  Office newsgroups
  http://www.Microsoft.com/Office/Community/en-us/FlyoutOverview.mspx

  Microsoft.public.office.misc discussions
  http://www.Microsoft.com/communities/newsgroups/list/en-us/default.aspx?DG=Microsoft.public.Office.misc&cat=en_us_01cb749f-c998-4762-8099-df71793c11c7&lang=en&CR=us

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

  If necessary you can incident free get reports however the above should take care of it for you.

  Windows updates - free Incident report

  Go here and click on-> Windows Update fails while searching, downloading or installation of updates
  http://support.Microsoft.com/GP/wusupport#tab3

  The security updates, you can get free support Incident report
  http://www.Microsoft.com/protect/resources/support.aspx

  I hope this helps.
  Rob - bicycle - Mark Twain said it is good.

• Assistant printing photographs on Vista does not give me the option to print contact sheets

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  The Print Wizard offers other models?
  4 x 6, 5 x 7, 8 x 10?

  Is it possible that the default paper size in your printer
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  for example? If this is the case... it will remove the largest
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  To find the missing models... go to control panel
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  paper size.

  Just for General info, the following items may be useful
  at a glance:

  Windows Vista - Photo Print has
  http://Windows.Microsoft.com/en-us/Windows-Vista/print-a-picture

  Windows Vista - picture printing: frequently asked questions
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  original title: windows Defender

  These days have a lot of problems with my laptop.  Problems with starting.  I need to access windows defender to modify startup programs.  It is said that Defender is turned off, but does not give me access to it 2 turn it on.  In addition, different problems with different users and accounts by the office put in place, it looks like all my users are running different versions of windows, so I don't know where to start with all the problems.  Security sounded like a good place 2 start, so I guess I'll start by Defender problems.  (I have recently downloaded the free security essentials, safety signs so all green lights).

  Hello

  You might have developed some questions so I would make these your
  Admin account. These are in addition to checking your startup
  programs.

  Follow these steps to remove corruption and missing/damaged file system repair or replacement.

  Run DiskCleanup - start - all programs - Accessories - System Tools - Disk Cleanup

  Start - type in the search box - find command top - RIGHT CLICK – RUN AS ADMIN

  sfc/scannow

  How to analyze the log file entries that the Microsoft Windows Resource Checker (SFC.exe) program
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  http://support.Microsoft.com/kb/928228

  Then, run checkdisk - schedule it to run at next boot, then apply OK your way out, then restart.

  How to run the check disk at startup in Vista
  http://www.Vistax64.com/tutorials/67612-check-disk-Chkdsk.html

  I hope this helps.

• By clicking on uninstall on Biz Vista 32 bit in Control Panel - not opening.

  By clicking on uninstall on Biz Vista 32 bit in Control Panel - not opening. No error message. Saw a mistake early on the osbaseln.dll not correct. Please help :) Try to install Windows 7 but recommended, I need to uninstall Windows Onecare. I'm unable to open the ' uninstall option.

  Try to download http://www.snapfiles.com/reviews/revo-uninstaller/revouninstaller.html Revo and uninstall the program using Revo uninstall Vista feature which doessn can't seem to work.  If it's only then you can move to Windows7 there is no real need try to find and correct the uninstall process if Revo works since that will be replaced when you upgrade.

  I hope this helps.

  Good lcul!

  Lorien - MCSA/MCSE/network + / has + - if this post solves your problem, please click the 'Mark as answer' or 'Useful' button at the top of this message. Marking a post as answer, or relatively useful, you help others find the answer more quickly.

• When you run Windows Explorer from a command line under Vista, control or not display the navigation pane

  I'm under Windows Explorer from a command line under Vista and 7. Under XP I could use the /n switch to control or not display the navigation pane. This doesn't seem to work on later operating systems. How is it possible?

  Hello

  How to change Windows Explorer icon to open a folder in Windows XP and Vista Diffierent - this shows the
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  http://www.watchingthenet.com/how-to-change-Windows-Explorer-icon-to-open-a-diffierent-folder-in-Windows-XP-and-Vista.html

  Command line switches to display items or folders when you open Windows Explorer
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  I hope this helps.
  Rob - bicycle - Mark Twain said it is good.