This attribute allows to define if the aggregate can be disassociated from the parent after insertion in 3D space.
With a value of True, the item can be disassociated from the parent after insertion into 3D space.
When registering this attribute, its default configuration defines that it is created automatically (in a hidden way) for all entities (Automatic Creation property) with a default value of True (in other words, the attribute is applied to all items to define which can be disassociated from the parent module after insertion into 3D space. If it is necessary to define that the components cannot be disassociated from the parent, it is necessary to apply this attribute in the module and change its value to False.
Compositions of modules (sides, bases, funds) that cannot be disassociated from the parent module to avoid changes in the modulation line must have applied the attribute with a value of False.
Through the images below it is possible to see that, with the CanChangeParent attribute with True value applied on the side or not even applied (due to its default value - True), when selecting the side and right-clicking, the option Unlink / Disaggregate among the options. On the right, with the CanChangeParent attribute with a False value applied to the side, the option is not displayed in the options displayed when right-clicking.
To apply the attribute, click here and see how to proceed.