What event fires when something inside of a Model is 'changed'?

Help and Feedback Scripting Support
1

When I use .Changed on Model and after that remove some Parts from it (from the Model), the event doesn’t fire.

The code:

local Model = myModel

Model.Changed:Connect(function()
    print(".Changed")
end)

Is there any event that fires when something (for example Part or Model’s property is changed)? If no, then how can I simulate it?

2

I’m sure you’re suppose to use part:GetPropertyChangedSiginal() for that.

3

This event only fires I believe, when a Property of the Model gets changed and not when a Part gets inserted or removed

To detect if you actually want to detect when a Part gets added or removed to a model. you can use the ChildAdded & ChildRemoved events:

local Model = myModel

Model.ChildAdded:Connect(function(Child)
    print(Child)
end)

Model.ChildRemoved:Connect(function(Child)
    print(Child)
end)
4

Actually, GetPropertyChangedSignal is if you want to listen for a specific property to be changed.

5

The OP questions if there is an event to detect if a property has been changed?

6

You are looking for ChildAdded and ChildRemoved events. Changed is only for properties you are parenting Instances to the model.

7

Well, that is the solution. I forgot that I can use these Events.