Customizing Writing Access Area Management
Calculated Writing Access Area
As standard, the writing access area of an object is stored in the "_Authorization" MetaAttribute and takes the value of the writing access area absolute identifier. It is assigned at creation and you can modify it.
You can install up calculated writing access area.
For example, you can deduce the writing access area of an operation from that of the process on which it depends. You need only change the writing access area of a process, and those of the dependent operations will automatically adapt.
In this case, watch performance.
To customize the writing access area of an object:
Replace the "_Authorization" MetaAttribute (which carries the object writing access area) by a calculated MetaAttribute.