NumberValue.Changed

This event fires whenever the NumberValue.Value property is changed.

This event, like other changed events, can be used to track when an NumberValue changes and to track the different values that it may change to.

For instance, this even may be useful in games that rely on NumberValues to track game states and values, such as item IDs.

Equivalent changed events exist for similar objects, such as ObjectValue and StringValue, depending on what object type best suits the need.

Parameters

local numberValue = script.Parent.NumberValue

local function printValue(value)
	print(value)
end

numberValue.Changed:Connect(printValue)

numberValue.Value = 20