A newer version of this page is available. Switch to the current version.

PermissionSettingHelper.SetTypePermission(IPermissionPolicyRole, Type, String, Nullable<SecurityPermissionState>) Method

Searches for the first permission for the specified type in the current role, and rewrites its settings according to the specified parameters. If the type permission is not found, it is created.

Namespace: DevExpress.ExpressApp.Security

Assembly: DevExpress.ExpressApp.Security.v18.2.dll


public static IPermissionPolicyTypePermissionObject SetTypePermission(
    this IPermissionPolicyRole role,
    Type targetType,
    string operations,
    SecurityPermissionState? state
Public Shared Function SetTypePermission(
    role As IPermissionPolicyRole,
    targetType As Type,
    operations As String,
    state As SecurityPermissionState?
) As IPermissionPolicyTypePermissionObject


Name Type Description
role IPermissionPolicyRole

An IPermissionPolicyRole object specifying the security role.

targetType Type

A Type object specifying the target type.

operations String

A string containing the semicolon-separated list of security operations. Operation names and their delimiter are defined by string constants declared in the static SecurityOperations class.

state Nullable<SecurityPermissionState>

A SecurityPermissionState enumeration value specifying if access is granted or denied.


Type Description

A DevExpress.Persistent.Base.IPermissionPolicyTypePermissionObject object specifying the found or created type permission.

See Also