How does an independent class receive a parameter when passing an action state?

[aZhai-pixel]

Bing translation

[Inspiaaa]

Hi @aZhai-pixel,

Thanks for your question! I’d love to help, but I’m having a bit of trouble understanding exactly what you're asking. Could you please rephrase or provide a bit more detail about what you mean by "an independent class receiving a parameter when passing an action state"?