SecurityOperations.ReadWriteAccess Field

Gets the semicolon-separated list of “Read” and “Write” operation names.

Namespace: DevExpress.ExpressApp.Security

Assembly: DevExpress.ExpressApp.v24.2.dll

NuGet Package: DevExpress.ExpressApp

Declaration

C#

public const string ReadWriteAccess = "Read;Write"

VB.NET

Public Const ReadWriteAccess As String = "Read;Write"

Field Value

Type
String

Related GitHub Examples

The following code snippets (auto-collected from DevExpress Examples) contain references to the ReadWriteAccess field.

Note

The algorithm used to collect these code examples remains a work in progress. Accordingly, the links and snippets below may produce inaccurate results. If you encounter an issue with code examples below, please use the feedback form on this page to report the issue.

C#

XAF_how-to-allow-a-user-to-select-the-authentication-type-at-runtime-e2371/CS/E2371.Module/DatabaseUpdate/Updater.cs#L73

defaultRole.AddTypePermissionsRecursively<PermissionPolicyRole>(SecurityOperations.Read, SecurityPermissionState.Deny);
defaultRole.AddTypePermissionsRecursively<ModelDifference>(SecurityOperations.ReadWriteAccess, SecurityPermissionState.Allow);
defaultRole.AddTypePermissionsRecursively<ModelDifferenceAspect>(SecurityOperations.ReadWriteAccess, SecurityPermissionState.Allow);

XAF_Non-Persistent-Objects-Reloading-Demo/CS/NonPersistentObjectsDemo.Module/DatabaseUpdate/Updater.cs#L67

defaultRole.AddTypePermissionsRecursively<PermissionPolicyRole>(SecurityOperations.Read, SecurityPermissionState.Deny);
defaultRole.AddTypePermissionsRecursively<ModelDifference>(SecurityOperations.ReadWriteAccess, SecurityPermissionState.Allow);
defaultRole.AddTypePermissionsRecursively<ModelDifferenceAspect>(SecurityOperations.ReadWriteAccess, SecurityPermissionState.Allow);

XAF-How-to-Implement-CRUD-Operations-for-Non-Persistent-Objects-Stored-Remotely/CS/NonPersistentObjectsDemo.Module/DatabaseUpdate/Updater.cs#L76

defaultRole.AddTypePermissionsRecursively<PermissionPolicyRole>(SecurityOperations.Read, SecurityPermissionState.Deny);
defaultRole.AddTypePermissionsRecursively<ModelDifference>(SecurityOperations.ReadWriteAccess, SecurityPermissionState.Allow);
defaultRole.AddTypePermissionsRecursively<ModelDifferenceAspect>(SecurityOperations.ReadWriteAccess, SecurityPermissionState.Allow);

XAF_Non-Persistent-Objects-Filtering-Demo/CS/NonPersistentObjectsDemo.Module/DatabaseUpdate/Updater.cs#L73

defaultRole.AddTypePermissionsRecursively<PermissionPolicyRole>(SecurityOperations.Read, SecurityPermissionState.Deny);
defaultRole.AddTypePermissionsRecursively<ModelDifference>(SecurityOperations.ReadWriteAccess, SecurityPermissionState.Allow);
defaultRole.AddTypePermissionsRecursively<ModelDifferenceAspect>(SecurityOperations.ReadWriteAccess, SecurityPermissionState.Allow);

XAF_Non-Persistent-Objects-Edit-Linked-Persistent-Objects-Demo/CS/NonPersistentObjectsDemo.Module/DatabaseUpdate/Updater.cs#L68

defaultRole.AddTypePermissionsRecursively<PermissionPolicyRole>(SecurityOperations.Read, SecurityPermissionState.Deny);
defaultRole.AddTypePermissionsRecursively<ModelDifference>(SecurityOperations.ReadWriteAccess, SecurityPermissionState.Allow);
defaultRole.AddTypePermissionsRecursively<ModelDifferenceAspect>(SecurityOperations.ReadWriteAccess, SecurityPermissionState.Allow);

VB.NET

XAF_how-to-allow-a-user-to-select-the-authentication-type-at-runtime-e2371/VB/E2371.Module/DatabaseUpdate/Updater.vb#L75

defaultRole.AddTypePermissionsRecursively(Of PermissionPolicyRole)(SecurityOperations.Read, SecurityPermissionState.Deny)
defaultRole.AddTypePermissionsRecursively(Of ModelDifference)(SecurityOperations.ReadWriteAccess, SecurityPermissionState.Allow)
defaultRole.AddTypePermissionsRecursively(Of ModelDifferenceAspect)(SecurityOperations.ReadWriteAccess, SecurityPermissionState.Allow)

XAF_Non-Persistent-Objects-Reloading-Demo/VB/NonPersistentObjectsDemo.Module/DatabaseUpdate/Updater.vb#L69

defaultRole.AddTypePermissionsRecursively(Of PermissionPolicyRole)(SecurityOperations.Read, SecurityPermissionState.Deny)
defaultRole.AddTypePermissionsRecursively(Of ModelDifference)(SecurityOperations.ReadWriteAccess, SecurityPermissionState.Allow)
defaultRole.AddTypePermissionsRecursively(Of ModelDifferenceAspect)(SecurityOperations.ReadWriteAccess, SecurityPermissionState.Allow)

XAF-How-to-Implement-CRUD-Operations-for-Non-Persistent-Objects-Stored-Remotely/VB/NonPersistentObjectsDemo.Module/DatabaseUpdate/Updater.vb#L78

defaultRole.AddTypePermissionsRecursively(Of PermissionPolicyRole)(SecurityOperations.Read, SecurityPermissionState.Deny)
defaultRole.AddTypePermissionsRecursively(Of ModelDifference)(SecurityOperations.ReadWriteAccess, SecurityPermissionState.Allow)
defaultRole.AddTypePermissionsRecursively(Of ModelDifferenceAspect)(SecurityOperations.ReadWriteAccess, SecurityPermissionState.Allow)

XAF_Non-Persistent-Objects-Filtering-Demo/VB/NonPersistentObjectsDemo.Module/DatabaseUpdate/Updater.vb#L75

defaultRole.AddTypePermissionsRecursively(Of PermissionPolicyRole)(SecurityOperations.Read, SecurityPermissionState.Deny)
defaultRole.AddTypePermissionsRecursively(Of ModelDifference)(SecurityOperations.ReadWriteAccess, SecurityPermissionState.Allow)
defaultRole.AddTypePermissionsRecursively(Of ModelDifferenceAspect)(SecurityOperations.ReadWriteAccess, SecurityPermissionState.Allow)

XAF_Non-Persistent-Objects-Edit-Linked-Persistent-Objects-Demo/VB/NonPersistentObjectsDemo.Module/DatabaseUpdate/Updater.vb#L70

defaultRole.AddTypePermissionsRecursively(Of PermissionPolicyRole)(SecurityOperations.Read, SecurityPermissionState.Deny)
defaultRole.AddTypePermissionsRecursively(Of ModelDifference)(SecurityOperations.ReadWriteAccess, SecurityPermissionState.Allow)
defaultRole.AddTypePermissionsRecursively(Of ModelDifferenceAspect)(SecurityOperations.ReadWriteAccess, SecurityPermissionState.Allow)