DevExpress.ExpressApp.Security Namespace

Contains interfaces and classes of the Security System module.

Assemblies: DevExpress.ExpressApp.Security.v21.2.dll, DevExpress.ExpressApp.Security.Xpo.v21.2.dll, DevExpress.ExpressApp.v21.2.dll

NuGet Packages: DevExpress.ExpressApp.Security, DevExpress.ExpressApp.Security.Xpo, DevExpress.ExpressApp

Classes

Name	Description
AuthenticationActiveDirectory	An Authentication that assumes an automatic logon.
AuthenticationActiveDirectory<UserType>	An Authentication that assumes an automatic logon. The user name is taken from the currently used Windows account.
AuthenticationActiveDirectory<UserType, LogonParametersType>	An Authentication that assumes an automatic logon. The user name is taken from the currently used Windows account.
AuthenticationBase	An abstract base class for Security System authentication types.
AuthenticationStandard	An Authentication that assumes an interactive logon. A user inputs logon parameters (e.g. user name and password) manually via the logon dialog.
AuthenticationStandard<UserType>	An Authentication that assumes an interactive logon. A user inputs logon parameters (e.g. user name and password) manually via the logon dialog.
AuthenticationStandard<UserType, LogonParametersType>	An Authentication that assumes an interactive logon. A user inputs logon parameters (e.g. user name and password) manually via the logon dialog.
AuthenticationStandardLogonParameters	Logon Parameters type used by default with the AuthenticationStandard authentication.
CustomCreateUserEventArgs	Arguments, passed to the AuthenticationActiveDirectory.CustomCreateUser event.
HasRightsToModifyMemberController	A ViewController descendant that makes Property Editors read-only or editable, dependent on the current user’s permissions.
IntermediateObjectAttribute	Applies to classes. Marks the class as an intermediate in the many-to-many relationship declared with ManyToManyAliasAttribute.
IsGrantedExtensions static	Extends the SecurityStrategy class with methods to check permissions.
MemberOperationPermission	An operation Permission for a specific object member.
ModelOperationPermission	The Operation Permission for using the Model Editor at run time.
ModelOperationPermissionRequest	The Permission request that is intended to determine whether the current user is allowed to use the Model Editor.
MyDetailsController	A WindowController descendant that adds the My Details item to the Navigation System, and contains the MyDetails Action.
NonSecureActionsInitializingEventArgs	Provides data for the NonSecureActionsInitializing event.
ObjectOperationPermission	An Operation Permission for objects that satisfy a specified criteria.
OperationPermissionBase	An abstact base class for Operation Permissions.
OperationPermissionRequestBase	The abstract base class for Permission Request classes.
PermissionRequestProcessorBase<ProcessorPermissionRequestType>	An abstract base class for Permission Request Processors.
PermissionSettingHelper static	Provides extension methods for security roles that support the Allow/Deny Permission Policy, and for type permissions associated with these roles.
SecurityBrowsableAttribute	Applied to business class properties together with the Browsable(false) attribute. Unhides a hidden property in the Member Permissions configuration UI. The target property remains hidden in other places.
SecurityModule	The module contained in the DevExpress.ExpressApp.Security.v21.2.dll assembly.
SecurityOperations static	Declares string constants specifying security operation names and their delimiters.
SecurityStrategy	An abstract base class for Security Strategies.
SecurityStrategyBase	The base class for SecurityStrategy.
SecurityStrategyComplex	A Security Strategy that maintains users who have a list of associated roles.
SecurityUserBase	An abstract base class for XAF users.
ServerPermissionRequestProcessor	Processes permission requests when the Deny Permission Policy is in use.
TypeOperationPermission	An Operation Permission for all objects of a specified type.
UserWithRolesExtensions static	Provides extension methods for ISecurityUserWithRoles implementation.
XafApplicationExtensions static	Extends the XafApplication class with the method to get an application’s Security Strategy.

Interfaces

Name	Description
INonsecuredObjectSpaceProvider	Declares the CreateNonsecuredObjectSpace() method that creates a non-secured Object Space. This Object Space allows you to bypass the Security System and access unprotected data.
IOperationPermission	Declares members implemented by the Operation Permission classes.
IOperationPermissionProvider	Declares members of a class which provides security permissions associated with it in the Security System with the Deny Permission Policy.
IPermissionRequest	Declares members implemented by Permission Request classes.
ISecurityUser	Declares members of a class which is a Security System User.
ISecurityUserWithRoles	Declares members of a class which is a Security System User with a collection of associated Roles.

Enums

Name	Description
AssociationPermissionsMode	Contains values specifying the modes of processing security permissions for associations.
ModelAccessModifier	Contains values specifying whether the Edit Model Action is available.
ObjectAccess	Contains values specifying access levels to an object.
ObjectAccessCompareMode	Contains values specifying how permissions to access aggregated objects are checked when using the Complex Security strategy.
ObjectAccessModifier	Contains values specifying whether a particular operation is allowed for the objects of a specific type.
PermissionsReloadMode	Contains values specifying the modes of reloading the security permissions used by Security Adapters.
RolesMergingMode	Contains values specifying how the Security System determines if a user can perform a specific operation when this user has multiple roles with different permission sets.