This tab of the Model Settings window is intended for attribute types and assemblies management. See Attributes for more information on model attribute management.
.NET attribute types used for specifying the model object attributes
Displays and allows managing assemblies and attribute types. The assembly grid contains the assemblies with attribute types that were added for the model, and the attribute type list contains attribute types in the assembly selected in the upper grid. Attributes, selected in this list, can be added to classes, complex types, enum types, properties or contexts.
Add
Displays the Add Assembly dialog box that allows you to add assemblies for to the model.
Remove
Removes the assembly from the model.
Select All
Selects all attribute types in the selected assembly.
Clear All
Clears attribute type selection for the selected assembly.
Refresh
Refreshes the contents of the selected assembly.