LAE

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Originally posted by: Miikka Koskinen

Hi!

I have a library node that has parameter Date. Inside of library node is one node using this parameter:
Date >= {{^Date^}}

I'd like to change this to:
Date >= {{^StartDate^}} and Date <= {{^EndDate^}}

How this is possible? I have otherwise managed to get this done, but I still have that old parameter 'Date' that is doing nothing but I cant get rid of it. I also should replace old library node with modified library node.

Br,
Miikka

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Originally posted by: snbkumar

Good question. Can a SME respond to this please?

Thanks,
Bharath

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Originally posted by: ejones

I don't feel I understand this question to be able to answer it correctly. But here goes.

If the library node needs to be changed, why don't you open the library BRG file in BRE and change it? This will make it changed in every BRG that is using that library node.

If a graph is using the library node and for that one instance you need to change the expression, why don't you just go to that parameter and change it? This makes the change only for that instance, no other instance will be changed unless you make the change there too.

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Originally posted by: stonysmith

If the node in the library has a parameter defined on it which you are no longer using, then simply go to the Node Editor / Edit Parameters and delete the parameter. Once you delete the parameter, it may still show up on the Node Editor screens in purple... just blank out any value assigned to it, and it should then go away after you close the Node Editor.

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Originally posted by: snbkumar

Thanks for the response Jones and Tony. It helped.