When filling a textcode using the funtionality of f(x) you can choose a lot of data used or filled in the component you've add in your model. But when you copied the component a view times in the model, you want to use the functionality of the text by copying the first text. But it doesn't recognize the copied model when chance the data. So when it can be copied this will speed up coding the component. Because when using f(X) OBD read all data, and this tooks a lot of time and you must be patient to place the data on this component.