Adds a property to all dependencies of a document
Operation possible on parts, assemblies or drawings. 
This operation allows you to create or modify a property in all of the document's dependencies.
We use the field concatenation tool to retrieve values from SOLIDWORKS variables, Windows, etc.
Example:
Create the "Description" property, with the text value " Visiativ-" and the document variable " File Name," in all dependencies of the selected document.
Dependency Level:
- Edit all levels

If an assembly is selected: Adds the " Description" property to all parts and subassemblies referenced in that assembly.
If a part is selected: adds the " Description" property to all dependencies (symmetric parts, derived parts, etc.).
If a drawing is selected: adds the " Description" property to all dependencies of that drawing.
- Modify only the first level of dependencies
