Hello. I made a component that changes the value of Input depending on the button placed at the bottom. This basically works fine, but when I save the file and restart it, the Input value is initialized. If you press the button again after startup, it will work properly, but it is inconvenient. …

Try implementing IGH_VariableParameterComponent in your class. It does some extra bookkeeping for a variable amount of inputs and outputs during file saving.

How to keep Custom Attributes when restarting a file?

Grasshopper Developer

ozu.s.312 (S.O) September 14, 2020, 12:14pm 10

Sorry for the late reply.

It started working well!
Thank you

ExtendGUIComponent.cs (15.2 KB)

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How to keep Custom Attributes when restarting a file?

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