Material parameters taken in the blueprint

[LeeMakoto]

Hello, everyone

I want to make a material that can change color and intensity according to the button (this part I will)
May I ask how I can find the color and multiplication parameters of a shader in the Widget?

thanks

[ClockworkOcean]

Unreal Engine - Change A Material Instance Parameter by Blueprint

[LeeMakoto]

grateful
I later used Material Parameter Collection to replace the color and mathematical multiplication of the original Parent material ball