Smarproperties:Conditional property

3D Design Volume Model
1

Under smartproperties and conditional property type, is it possible to set the following:

  • If the property "LENGTH" = no value then the property "LENGTH" = X

Or:

  • If the "LENGTH"  property starts with the value  "nut" then the "LENGTH" property = X
2

Hello

Where do you get stuck?

This is quite possible by using an SI that we write IFF and we can nest them.

Attached is the help topic:

You also have the option to nest several conditions in a row with each other. There is no limit!

IFF($Matiere=Steel|IFF($SiAcier=$Type|$TypeAcier|$Acier)|$Autre)

If the "Material" property is equal to "Steel" then the "Conditionnel_matiere_2" property will be equal to the result of IFF($Acier=$Type|$TypeAcier|$Acier) otherwise the "Conditionnel_matiere_2" property will be equal to the "Other" property.

3

I have trouble expressing myself so I put a screenshot of what I want to do:

In the LENGTH property I want the value "X" msie in automatic if there is not already a value before the activation of the smartproperties.

 


pas_de_valeur.jpg
4

It is indeed a bit difficult to use a variable to change itself even if it is empty, and otherwise not to change it!

So you can try something like:

IFF($LONGUEUR=|X)

If length = nothing then we put X otherwise we don't change but I don't know if it will work!

 

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5

I have a test with the following condition:

IFF($LONGUEUR=|X|$LONGUEUR)

 

it works !!!, thank you@.PL

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6

 

Hello

When you say: "before the activation of smartproperties", that is?

Before validating the smartproperties?

Or even if you don't launch your smartproperties, do you want your value at "x"?

7

You're welcome, have a good day!

8

I think it wants to check that the LENGTH property has no value before the SmaprtProperties are launched. But not modify it

9

If you want the "X" value to appear before the smartproperties launch, why not put a "LENGTH" property equal to "X" in your room model

And in the smartproperties, you create a simple text property "LENGTH" equal to "$LONGUEUR", so that you can fill it in, if you wish.

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10

For those who are interested: a little explanation in the attached file.


sw_2014_mycad_smartproperties.docx
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