I CANT Access Material Parameter Value

PowerMultiplier( = PowerM ) is not down.

at least, i can’t access this ParamterValue

I check this Value is same at CharacterMaterial Page.
but is same.

why i can’t access this value.

also this value is not change

(this Contents is about C++ Programming Tutorial “PowerUp”)

Try adding a get dynamic material node before the set scalar value node. Reference the mesh that has the material.

if you said about this connection.

i connect mesh with dyanmic Power Mat(Node) at Construction Script.

What you have done so far should work,
just make sure that your mesh has the material applied to it before calling CreateDynamicMaterialInstance
and also set the default value for PowerLevel to something other than 0