What to do when you need to set and get a parameter
Once you have access to a element and want to change one of it's parameter,using the usual print(dir(myLayer)) method or Use Oil.docMe() to get a view of the possibilities
a best way to have an idea of what an object can do
Read More, we can see a few properties of interest:
for example we can set the label of the element
will rename the first layer in the element Tree
will deactivate the layer
Now the first layer named "myLayer" could also be retrieved with: