Change the elements of control Enum or ring gives weird dialogue

Similar Questions

• How can I change the elements of an Enum to execution?

  I have an enum that is full of items. I would like to change the labels on these elements using the runtime. When I try using the property node '[] strings' I get the following error:

  "Error 1073 in property node (arg 1).

  Possible reasons:

  LabVIEW: This property is writable only when the VI is in edit mode, or this method is available only when the VI is in edit mode.

  "Property name: [] channels."

  
  

• Dynamically change the elements in a control menu ring array

  I have a table menu ring controls (32 rows, 5 columns).  When a menu choice is made in the first column of a given line, the content of the menu for the following columns (same line) ring may vary.  If this is possible, how would you do it?  Thank you.

  jschichl wrote:

  For example, if I had a ring of 1,2,3,4 menu.  I want to write a logic that says that when the 4 is selected, then ring menu in the following line replaces 5,6,7,8.

  A ring is just a number as far as LabVIEW is concerned, so the cluster underlying need only store numbers, not rings.

  In the example I posted in a thread bound, where the controls are moved on a table, you need to control a ring. Whenever you show the ring, you can assign a new set of strings and values, using the property of strings and values. You can decide what the value of the channels show based on the existing data in the cluster, which will be updated each time you change the value in a cell in the table. Who is? I don't have the time now to set up a more detailed example than what I already downloaded in other threads, and it is only a small change to it.

  Ring menu updated at the time wherever the user wants to select a value from it, not at the time the user changes the value that determines which set of menu items to display.

• by filling program or show / hide control enum or ring options

  Hey guys,.

  So my problem is that I have a list of songs I want to something like an enum or control of the ring, the user will have to click an option, and something will happen to each selection. the program will be a lot of pages where the enum/ring will be present and on each page the options available will be a relatively unique group of known values.

  basically options 1 to 6 are already known to exist.

  on page 1 the drop-down list displays options 1, 2, 3

  page 2 the drop down menu displays the options 2, 4, 5, 6

  ....

  each page will have a combination of options.

  also, this isn't random, im pulling the page and the list of items in the list from a database.

  Im trying to think of a good way to do it, my guess is my options are rings or enums but if theres another thing that I could use to generate lists like that at the time of execution I have no problem to looking into it. I was looking for using the channels property node to take the strings of the options of the database and filling of the control of the ring, but how can I keep the ring always associated with the appropriate string value? I could use the property value and string and just pre associate database of the appropriate digital value chains.

  I wonder if there is a better way to go about it.

  Thanks for any help

  I would use a ring as you change the list dynamically.  Then, you can use the property of [StringsAndValues] for each of them to fill their individual list.

• View and change the elements of the array

  Hello

  I'm using LabVIEW to read a set of parameters of an instrument and display them in a table indicator. This first part is pretty easy and works very well. I want to be able to do (so far unsuccessfully) is to change certain values directly on the table indicator and then ironing the new values on the table indicator to the LabVIEW. I would be really grateful if someone could help me understand if this is possible and how?

  Thank you very much

  Gianni

  Make the table a control and writing program with a local variable. Be aware of race conditions. For example, in this case, you have two writers: the instrument and the user, and one who writes last, wins.

• on-line database to change the element

  Hi all

  I have a question about the database Toolbox.  How to make a particular line in a query table and change an element in the same row?  In doing so, the database table is updated.

  Yik

  You use the query to execute and make an UPDATE

  UPDATE table_name
  SET Column1 = value, column2 = value2...
  WHERE some_column = some_value

• How can I change the values of control based on a file of reading?

  I understand that the controls were only outputs and indicators has only entries, but I'm looking for help to create code that has the capabilities of both. More specifically and, ideally, my façade would allow the user to select an old spreadsheet file to read, and these values of the worksheet would be poster. The user could then change these values to their liking and then submit those twisted values, such as a new file / replaces the old/etc. The important part is the the indicating and control playback in values.

  Thank you

  Need to wire the worksheet values in the local.  The control itself just watches.  What you have wired in your VI sets the control to its current value (of course, a bit pointless).

  

• How to change the "TabIndex" of controls?

  Hello

  There are input controls of serval/number of rope on a façade, and I want to change the tab of Indians, because some users prefer to use the key "Tab"only by using the mouse by inputing and order of these control is really not logical. " But I could not find the settings like "TabIndex", is it possible to do?

  Thank you very much!

  The

  Edition > set tab order

• How can I change the user account control?

  How can I change my user account control.  Admin password!  My ex-wife had an and changed.  She no longer lives with me.  She gave me a password, but it does not work. I tried "several times".  I'm frustrated and I get updates from Adobe, etc. and here to keep my computer up to date with new things.  Please help me change my user account.  Thank you.

  Hello

   
  Check out the link and follow the steps.
   
  HOW to: Enable the build-in the administrator account in Windows Vista

  http://support.Microsoft.com/kb/555910
   
  To create a new user account, you must have at least one administrator account. Microsoft has a password policy, I suggest that visit you the link.
  Microsoft's strategy concerning lost or forgotten passwords
  http://support.Microsoft.com/kb/189126

• Animate the edge - how to change the size of the stage without changing the element of the scene & the size of the element?

  Hello

  I've created a demo using lively edge, the size of the demo is 1280 x 720. After that I want to change my size to 1280 x 600. But when I change dimension, the element in the file also change its dimension.

  For example - original size is 1280 x 720 & my element is rounded circle.

  When I hid it at 1280 x 600, the rounded cicle convert oval.

  but I want the same element of dimension to the stadium.

  Help, please...

  Concerning

  E. Kumar Muduli

  I'm having a hard time following your scenario...

  How you resize your internship?

  On the edge resize your stage normally does not affect the size of items on your stage.

• management of the elements whith another Enum Enum

  
  

  The ring and combo box have the property of Strings [] and [] property strings and values.

  For the ring, if you leave it under the same representation as the enum, you can use strings and values having the ring ignore values.  In this way, you can convert it to the enum to retrieve your enum originals.

• Effective way to change the values of control?

  Hello

  I've been using LabVIEW a little by chance to work for the last two years and have read at least a number of times that there is generally a better way to use local Variables.

  In this case, I have a configuration file with 10 different digital controls for different levels of power and frequency. By choosing a ring of text I want to automatically populate the values of 'default' for these digital commands for each value of the ring of text data.

  The way that I implement now is that I just a structure dealing with multiple values. Based on the value selected in the ring of text I load 10 constants in ten local variable references.

  Is there an easier and more efficient way to do?

  Thank you

  Steven

  For me it seems to be 'the' valid approach.

  References can offer more flexibility, but suffer from performance degradation. Performance will not be a problem for the 10 digits, only if you place large paintings (a typical graph with 100 points, you can see the loss of performance).

  Only a terminal is faster than the local (assuming you need display the value, if not of course just use a wire). Some exotic use Val Set control invoke note showed a very good area, but I think it's a little too code for just initialization of controls.

  Felix

• Changing the values of control over a key

  Hi, I have a situation where I have several digital controls where you can change to different values. I have also several subVIs with references to control (as described in this article: http://labviewwiki.org/Control_References) that takes in the references to these digital commands on the mainVI. These subVIs permanently read values into their own net.

  So whenever I change a value on any of the controls, the values change of course in the subVIs, since they refer to the value of the control.  How I would do the actual value change that once I clicked the ok button?

  To illustrate this, I've done a VI with a structure of the event and another while that continoulsy reads a reference to the control and updats loop indicator. I see some heavy solutions, while I have two controls for each value. The second control would then be hidden and written only in the case of the Ok button, press. But having two controls to do something simple, like this seems superfluous.

  
  

• What is the best way to change the elements of the array (without copies of the table)?

  Hi all

  I am new to Labview, so I'm sorry for the newbie question.

  I'm using Labview check parts in an assembly as a precursor to the test. For my 'list' I create an array of clusters, with the cluster containing a string for the part number and a Boolean value if the latter has been analyzed. I read in my parts list, and then I add on behalf of the party to each cluster in the table. I don't want to do multiple table if possible copies. The code below does not work - I've had the 'matrix' (my Checklist) outside the while loop, because I assumed that the box of items inplace should not output. The cluster created in the inplace elements is correct, but the 'picture' does not change.

  

  Any help woud be appreciated, I would have preferred a simpler solution elements inplace if possible (once again without making multiple copies).

  Concerning

  Ray

  You do not show the rest of the code, but I'm guessing that your "matrix" is never initialized with all values. Thus, 'replace' will not work since you can't replace an element that does not exist. If the case you are showing is supposed to be the initialization of the table (and based on what you say, it seems as if this is the case), and then abandon the inplace structure. All you need to do is automatic index of your array of strings and just do this:

  

• All of a sudden when I click a Google Calendar item, I get a blank page and am unable to change the element.

  This same problem was asked months ago ( https://support.mozilla.org/en-US/questions/976863#answer-564132) and it has NOT been resolved. Turns on Google Calendar.

  I'm having this problem since the 29,0 upgrade FireFox just released (I'm on Windows 8). Really me honks, too!

  When I try to edit an event, the page never gives up and is empty. It works in Chrome, but I hate Chrome and do not wish to give up FireFox, unless no one bothers to fix this problem!

  The steps that I've taken (which did not work):

     Turned off extensions and restarted browser
     Cleared cache and cookies, then restarted browser
     Changed FF connection settings per instructions
  

  PLEASE solve this problem instead of ignore it!

  I thought about it! Apparently, YouTube automatically installed a plug-in that I knew of high definition. Once I removed it, everything works fine, including Google Calendar (and do not receive the error, either).