How to make the current value default programmatically

How to make the current value default programmatically

Open a VI reference to the desired VI and use invoke mode with method: "Make current values default".
The VI cannot be running, so you need to set it from a different VI. (It also means, it cannot set itself.)
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  • Making Current Values Default While VI is Running

    Is there a way to 'make the current values default' while a VI is running?

    You know, i try to read these posts really quick because i do this at work
    (my boss doesn't mind because i learn things too). Anyway, my dyslexic mind
    interpreted the subject line as initialize to default values. Sorry. Craig,
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    "Craig Graham" wrote:
    >Uh.. perhaps I missed this. Certainly you can set default values via>property
    nodes, but I was under the impression only for a VI that isn't>running or
    locked for running- i.e. in the hierarchy of another VI that is>running.
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    itself.>>jared wrote in message>news:[email protected]>>>>
    Yes, you have to use property nodes. This will only work in the>development>>
    enviroment. If you compile into an .exe it won't work. This was discussed>>
    last week or the week before on this group. Search using keywords from>your>>
    subject line, i'm sure you'll find alot of info. I also created a sample>>
    of how to implement this in an .exe. If this is something you would like,>>
    email me and i will respond with it attached.>>>> Jared>>>> "Peter T"
    wrote> >>Is there a way to 'make the current values default' while a VI
    is>running?>>>

  • Make current values default

    Hello ng,
    Can anyone tell me how to programatically make
    the current values of all controls on a panel the
    default values?
    Furthermore, can I set all controls back to their
    default state programatically?
    Thanks!
    Charlie Solomon
    Raytheon Systems Co.
    [email protected]
    Sent via Deja.com http://www.deja.com/
    Share what you know. Learn what you don't.

    Are we talking about LabVIEW 5 here? If so check out the VI Server
    functionality.
    In the Functions palatte under Application Control you can open a VI
    reference to
    a VI with Open VI Reference and then using the Invoke Node you have both
    "Make Current Values Default" as well as "Reinitialize All to Default
    available".
    These functions match exactly the same commands in the Operate menu.
    [email protected] wrote in article
    <7qkdgv$di6$[email protected]>...
    >
    > > For every control you want to set back to a default value, make a copy
    > > of it on your front panel, and set the default value. Now, when you
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    > Thank
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    > Only thing I could find in the Help was some reference to
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    > access it.
    Rolf Kalbermatter
    CIT Engineering Netherlands
    a division of Test & Measurement Solutions

  • How to make the LV front panel controls the current value through the program is set as the default value when the next time you open?

    How to make the LV front panel controls the current value through the programis set as the default value when the next time you open?
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    Try this: Re: How to make a VI remember the latest control value?
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  • Reversing the Make Current Values Default command

    Hi,
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    Solved!
    Go to Solution.

    There are a few simpler ways than closing and reopening the VI.
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    LabVIEW Champion . Do more with less code and in less time .

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