Add extra input into custom VI

[Lily3000]

Hello. I hope someone can help me. I have a simple custom VI, where inputs x,y, and x2 are given and then output x-y and inside some operation. How is it possible to add x3 for example, so there will be additional input , without creating this structure all over again and making custom vi? Basically how to modify existing one? Thank you 

[LVNinja]

i'm not sure if I understood your questio, my version is older than the file you postted so I wasn't able to open it, but to add another input you insert a control (input) into your vi, then you need to assign that control into the terminals of your icon. 

[Lily3000]

How to assign it into terminals of my icon? I didnt get it

[GerdW]

Hi Samchuk,

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@Lily3000 wrote:

How to assign it into terminals of my icon? I didnt get it

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Read the LabVIEW help: look out for "connector pane"…

[ZYOng]

Creating Sub VIs in NI LabVIEW (youtube.com)

Create and Configure a LabVIEW SubVI

[Andrey_Dmitriev]

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@Lily3000 wrote:

How to assign it into terminals of my icon? I didnt get it

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Probably this animation will help you:

[Lily3000]

thank you so much