When setting a fixed attribute value (AttributeManager), you must manually set the 'Action' to 'Set Value'.

• A. True
• B. Sometimes
• C. False
• D. Not necessary

Answer: (C)

In AttributeManager, the operation you apply to an attribute is determined by the Action you set. When you want to assign a fixed value to an attribute, you’re performing a Set Value operation. In practice, the UI often binds a provided literal value to the Set Value action automatically, so you don’t have to manually choose Set Value each time. You can simply enter the fixed value and the transformer will apply it as a Set Value.

There are times when you would explicitly change the Action (for example, to Remove an attribute or to copy from another attribute), but for simply fixing an attribute to a constant value, you generally don’t need to manually set the Action to Set Value. That’s why the statement isn’t universally true.