Display warning message if the user tries to update the existing column of trans_dt

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  Hi all
  I have a page where in I have a poplist. When the user changes the value of that poplist I want to display a message window that the "the user must either save the modifications or changes will be ignored. And I want to have two buttons to save or cancel the changes.
  How to achieve this in the OPS as I read that popups are not supported in the OPS.
  And the Confirmation message boxes at the top of a page does not stop the users to perform further processing.
  
  Can someone please shed some light on it.
  Thanks in advance.

  Ginette

  You can join firePartialAction with poplist and make use of the dialog page. For an example of a page of dialog with two buttons you can see the example of Toolbox page remove tutorial.

  Thank you
  AJ

• Display a message to the main user of sub vi VI

  Hello

  I have a question which I'm sure he has met before, but I couldn't find it via the function or search with Google.

  On my main vi, I have a link to a sub vi, this subroutine vi check something and then displays a message to the user. The next step in the sub VI depends on what users on the input message is. But when I run my main vi, that the display (of course) is not, because I do not have a link between the two.

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  Given that everything that happens in the sub vi, why would you go back to the main vi?

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• Display a message to the user w / result of data

  Howdy,

  First off it is a mission of the College work and it's especially complete; seeking advice and the experience here.  The mission is to create a calculator with many functions for each method of arithmetic.  It was easy enough, but the next step is to display a message to the user after each calculation.  For example, if the problem was 4 + 2, the message must be "the result of the addition is: 6. the creation of the part of the message by using the Msg to display the user-defined function is simple, but it is not exactly struck home.  I want to create a message that contains the result of the problem (for example 6).  As it is now I can't do that with the function of Msg, or if it is possible I can not quite understand.  I want to have a separate message for each function, but I don't know if I can incorporate the response into the message.  It's the underlying objective; How to integrate the response in a message dialog box to the user? If it is possible what should I watch?

  The VI himself is quite simple; case of structure for each arithmetic function and a certain time for execution loop.  X and there are entries and a drop-down list to select a structure if necessary. I've attached a screen below.

  Thank you

  

  THA

  You can use the Message to display to the user to view any string to the user. If the key is to use the palette of the chain to manipulate strings to get the error message.

  A subpalette of the palette of the chain is the range of number/String Conversion. This can help you get your (6) value into a string format and then you can concatenate that string however wished with the message.

  With the pop-up windows, you must make sure that you're not trigger this popup with every single loop, so make sure you put a case around the pop-up structure and place the logic in there to make it work only the case of popup when the value changes.

• Display a message to a user in a while loop

  Hello.  I've been using Labview for about 4 days and I have this preface saying that it is a homework problem, I'm not looking for an exact solution just someone to point me in the right direction.  I need to display a message to a user.  The problem is that, since it is within a while loop, when the condition is met for the notification to display, it just returns to the top and never let the user change the values to correct the problem.  It should be pretty obvious that the vi is supposed to do by looking at, and everything else works fine, until I put the message in it.  As an aside, I know that there are probably much better ways to accomplish the tasks that I decided to do about it, but as I said, I am completely new to LabView, so I apologize for the most elegant programmers out there for my brute force programming!  I searched the forums and found a few things about statements of case and registers at offset, but I have no idea how to use.  I have on this part of the problem, worked for hours now and make me nowhere, so any help will be really appreciated.

  Welcome to the Forums!

  First of all, thanks for pointing out that this is a homework problem. We mind helping people learn LabVIEW but oppose when someone is trying to put his homework for him.

  Statements of case and shift registers are probably what you need to learn next. Specifically, a state machine is probably well suited for this type of program. I think that your LV version came with a template or design for a state machine model. Look under the menu file > New... (No new VI) and see if you can find a state machine model.

  Other comments:

  -If you don't use a structure of the event, and then put a (ms) waiting inside the loop so it doesn't turn thousands of times per second that does exactly the same thing each time until the user changes a control.

  -In line and force? will make the comparison and select lower left and upper right part of your VI.

  -Force the amount entered for the multiple of 5 cents is OK, but can be confusing to the user trying to get 3 cents. A note on the Panel or a bunch of advanced control may be useful.

  Lynn

• displaying a message on the screen 'Welcome' to ESX 4.1

  Hello everyone

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  No, this feature is not exposed in any API/CLI and I don't think it will be never exposed... especially knowing that ESXi will be in the future.

  Take a look at this post where you change what are virtual consoles, read in the files, perhaps something that you use, but yet once, it is probably not supported by VMware - Re: change the text console esx

  =========================================================================

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  VMware Code Central - Scripts/code samples for developers and administrators

  VMware developer community

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• I get a warning message that the disk space on the C drive is low. Is there a way to disable the messeage? How? and it is advisable to do so?

  Low warning message indicating the space on the C drive. The message can be disabled? How? should I do?

  Hello

   I suggest you to refer to this link and check if it helps:

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• How to display a message on the second tab when an option is selected in a drop-down

  Hello

  I use a combo of my title bar, to within my application to display a list of options that will trigger different URL webViews.

  On my first tab I have a Web of a page view and when the option is selected the webView will change and the second tab will load the same webView but with /deals at the end of the url.

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  If your problem is what method to use to hide the tabs or what...

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• Display a message on the device

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  I use "System.out.println ()" in my code to display a message on the screen of the actual device, but I get the message in the window to debug during the simulation output. Please notice that if I push the application on the device using BES, I get the message on the screen of the device. If not, then what is the code to use to display a simple message on the device itself?

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• displaying a message in the status bar

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  Integrated MESSAGE

  Display specific text on the message line.

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• Concatenate two columns and store it in the existing column

  Hi all

  I created a form based interactive report and need help on that. In the report, I want to display a column with label the CANDIDATE's FULL NAME by concatenating the existing columns in the same table.

  Am mentioning the details and the following questions:

  Table name: CANDIDATE_DETAILS

  Column 1: CANDIDATE_FNAME (first name) Data Type: CHAR (50)

  Column 2: CANDIDATE_LNAME (family name) the data type: CHAR (50)

  Column 3: CANDIDATE_FULLNAME (full name) Data Type: CHAR (100)

  If in the case of column 3 that is, CANDIDATE_FULLNAME is not created in the database, I could have written in query to create one using the concatenation of columns 1 and 2 of the column

  ALTER TABLE CANDIDATE_DETAILS ADD CANDIDATE_FULLNAME TANK (100 CHAR)

  AS (CANDIDATE_FNAME |) ' ' || ( CANDIDATE_LNAME)

  Since then, I have already created CANDIDATE_FULLNAME column, I just change or simply store the concatenation of Column1 and Column2. I tried to use under request, but his does not work:

  ALTER TABLE CANDIDATE_DETAILS

  CHANGE CANDIDATE_FULLNAME ACE (CANDIDATE_FNAME |) ' ' || CANDIDATE_LNAME)

  Also I'm checking the code under SQL Workshop-> SQL commands by entering the query below and his works fine.

  Select CANDIDATE_FNAME. ' ' || CANDIDATE_LNAME

  of 'CANDIDATE_DETAILS '.

  but do not know where to enter this code in "The Page Creator" that without creating an additional column in the database my needs can be met.

  Please let me know if you need more information and really appreciate any assistance.

  Thank you

  Verhasselt

  Hello

  If the requirement is to display the columns and their contents concatenated in a third, you can try this:

  1. create a new column in the report by adding code to the selection of the report:

  Select CANDIDATE_FNAME, CANDIDATE_LNAME, "'"CANDIDATE_FULLNAME"'CANDIDATE_DETAILS'"

  2. in the page editor, select the "CANDIDATE_FULLNAME" column and his correspondents "formatting of column" > "HTML Expression" describe what you like:

  #CANDIDATE_FNAME # #CANDIDATE_LNAME #.

• Display: Warning Message

  I display a warning in the form when a user tries to save an Id that is already present indicating that the Id is already present, do you want to save anyway message type. I'm not sure how to do it.

  Hello

  I think you can manage this by using a hidden page element and setting conditions on your processes and branches.

  Create a page called hidden item, say, P1_CHECK.

  Create a calculation that runs before header and sets the static value 0 with a status of P1_CHECK to P1_CHECK is NULL.

  Now create a second Submit button called, say, P1_SUBMIT_ANYWAY_BUTTON. Your an existing one should be subordinated to P1_CHECK being 0 and this news on P1_CHECK being 1.

  Now, create a validation of the page which is a PL/SQL function return error text. Validation code will depend on your specific needs, but should be something like:

  DECLARE
   vCOUNT NUMBER;
  BEGIN
   SELECT COUNT(*) INTO vCOUNT FROM MYTABLE WHERE ID = :P1_ID;
   IF COUNT > 0 THEN
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   ELSE
    :P1_CHECK := 0;
    RETURN NULL;
   END IF;
  END;
  

  This validation must be linked to your existing Submit button.

  Now set your existing process that is running the backup depend on P1_CHECK is 0 (by removing the link with the existing send button).

  Create a new process that performs the same save and define what will be triggered by the new P1_SUBMIT_ANYWAY_BUTTON.

  You will need two branches: one for each button. The branch P1_SUBMIT_ANYWAY_BUTTON set P1_CHECK to 0.

  Thus, when the page is loaded first, P1_CHECK is set to 0, existing Submit button is displayed and a new is hidden. When the user clicks on send, validation comes into play. If the validation is successful, P1_CHECK rest 0 and process (which takes place after validation) is allowed to run and, therefore, saves the record. If the validation fails, P1_CHECK is set to 1, the process is not running as the condition fails, the page is reloaded and P1_CHECK now being 1, the new button is displayed with the error message instead. If the user then clicks on the button again, the new procedure is triggered and recording.

  All you need then is a button for managing users not wishing to save data - it would be left to zero P1_CHECK to 0.

  Andy

• Display warning message first time app is launched

  I'm about to publish my first app in the App World. I'm wanting to add a warning message the first time the application is launched. If the user accepts the warning I want the application to continue and to never show the warning again. If the user declines the warning, I want to close the application.

  What is the best way to do it? I think a pop-up screen would be the best. But I don't have the slightest idea how code and have the warning message invalid once it is accepted. If you could help me with this, I would be very happy. Thank you.

  You probably already have a PersistentStore object where you store the application settings.  Add "Boolean firstrun" to this, initialized to true when the parameters object is created.  Then in your application initialization, if it's the first inning, pop up the PopupScreen instead of proceeding from the regular application.

  In the PopupScreen, if the user accepts, the firstrun flag false and save the settings, and then send the app an event to close the screen and proceed with its regular service.  If the user refuses, close the display and put an end to the application, and the next time they do it, that's still quite once - only if they refused.  If they accept, it will in the future start due process.

  That's what I did to the EULA, which is probably what you're up to also.

• Warning message about the shared library file

  I got this warning message when I try to open the sample xml configuration.

  C:\Program NIUninstaller Instruments\LabVIEW reference (Impl) 8.6\vi.lib\xml\Close .vi (NI_XML.lvlib: Close Reference (Impl) .vi)
  -The shared library should happen to "": \addons\internet\dom\DOMUserDefRef.dll "has been charged with"DOMUserDefRef.dll"."
  C:\Program NIUninstaller Instruments\LabVIEW .vi reference (NdList) 8.6\vi.lib\xml\Close (NI_XML.lvlib: Close Reference (NdList) .vi)
  -The shared library should happen to "": \addons\internet\dom\DOMUserDefRef.dll "has been charged with"DOMUserDefRef.dll"."
  C:\Program NIUninstaller Instruments\LabVIEW .vi reference (NNMap) 8.6\vi.lib\xml\Close (NI_XML.lvlib: Close Reference (NNMap) .vi)
  -The shared library should happen to "": \addons\internet\dom\DOMUserDefRef.dll "has been charged with"DOMUserDefRef.dll"."
  C:\Program NIUninstaller Instruments\LabVIEW reference (node) 8.6\vi.lib\xml\Close .vi (NI_XML.lvlib: Close Reference (Node) .vi)
  -The shared library should happen to "": \addons\internet\dom\DOMUserDefRef.dll "has been charged with"DOMUserDefRef.dll"."
  C:\Program NIUninstaller Instruments\LabVIEW 8.6\vi.lib\xml\Get Child.vi first non-text (NI_XML.lvlib:Get first non-text Child.vi)
  -The shared library should happen to "": \addons\internet\dom\DOMUserDefRef.dll "has been charged with"DOMUserDefRef.dll"."
  C:\Program NIUninstaller Instruments\LabVIEW 8.6\vi.lib\xml\Get Sibling.vi non-text next (NI_XML.lvlib:Get next non-text Sibling.vi)
  -The shared library should happen to "": \addons\internet\dom\DOMUserDefRef.dll "has been charged with"DOMUserDefRef.dll"."
  C:\Program NIUninstaller Instruments\LabVIEW 8.6\vi.lib\xml\Get text Content.vi (NI_XML.lvlib:Get text Content.vi node) node
  -The shared library should happen to "": \addons\internet\dom\DOMUserDefRef.dll "has been charged with"DOMUserDefRef.dll"."
  C:\Program NIUninstaller Instruments\LabVIEW 8.6\vi.lib\xml\Load XML File.vi (NI_XML.lvlib:Load XML File.vi)
  -The shared library should happen to "": \addons\internet\dom\DOMUserDefRef.dll "has been charged with"DOMUserDefRef.dll"."
  C:\Program NIUninstaller Instruments\LabVIEW 8.6\vi.lib\xml\New.vi (NI_XML.lvlib:New.vi)
  -The shared library should happen to "": \addons\internet\dom\DOMUserDefRef.dll "has been charged with"DOMUserDefRef.dll"."

  I've recently updated to 8.6 and I try to compile an executable, but b/c of this warning my executable is not running sends me weird errors. I took the code that calls the XML that is read, and it is fixed. How should I do? Thank you!

  I get this error message when I tried to run the .exe with the xml configuration reader.

  "The application failed to start because xerces - c_2_7.dll was not found. Reinstalling the application may fix this problem. »

• Display a message in the main method.

  Someone knows how to display a message in a dialog of the main method (before the creation of the Application object)? It is a background application is not possible to put the message on a screen.

  You can use Ui.getUiEngine () .pushGlobalScreen () to display a screen for a user interface application.