Need help with this VI

[Morner]

Hello

Tell me plz, how to fix errors
In the LV 7.0 the program is opened normally, but in the LV 2012 have many errors

Thanks

[billko]

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@Morner wrote:

Hello

Tell me plz, how to fix errors
In the LV 7.0 the program is opened normally, but in the LV 2012 have many errors

Thanks

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Well... open it in LV 7.0 then!  Seriously, though - what are the errors?

[Morner]

Errors only in the LV 2012

[RavensFan]

You have a value property node that exists in one image, and is missing in the other.  just to the right of a False case structure, and a bit to the left of the Error List dialog box.

Somehow that got deleted in the one version.

[RTSLVU]

Well, you might as well start from scratch and rewrite it using a proper programing architecture, not one big loop with a bunch of code fragments and possible race conditions.

[Ben]

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@RavensFan wrote:

You have a value property node that exists in one image, and is missing in the other.  just to the right of a False case structure, and a bit to the left of the Error List dialog box.

Somehow that got deleted in the one version.

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In LV 8.2 or thereabouts NI rewrote the charts and graphs and in the process we lost the ability to access the cursor legend by right-click create ref >>> Property node.

There is a snow ball's chance in HE@# that if that code is updated to LV 8.2 there may have been migration code.

Otherwise will require a rewrite to work with modern LV.

Ben

[kosist90]

I guess that it's because in LV2012 property of control/or control type at all does not exist - thus property node for value of some control/indicator is just dissapeared. I don't have LV 7, so I can't go so deep, but I guess that you could check it by yourself also (I've highlighted that place).

Sincerely, kosist90

Check out new features and changes in LabVIEW 2017!

Upd: I was writing my answer too long 😃

[Ben]

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@kosist90 wrote:

I guess that it's because in LV2012 property of control/or control type at all does not exist - thus property node for value of some control/indicator is just dissapeared. I don't have LV 7, so I can't go so deep, but I guess that you could check it by yourself also (I've highlighted that place).

Sincerely, kosist90

Check out new features and changes in LabVIEW 2017!

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Yes the old graphs got replaced and the access to the cursor legend changed drastically.

See this link.

I have always thought NI did not think any of ever found that approach. WRONG!

Ben