範例：啟用實體的欄位安全性

 

發行︰ 2017年1月

適用於： Dynamics 365 (online)、Dynamics 365 (on-premises)、Dynamics CRM 2016、Dynamics CRM Online

這個範例程式碼適用於 Microsoft Dynamics 365 (線上和內部部署)。下載 Microsoft Dynamics CRM SDK 套件。 可以在下列位置的下載套件中找到：

SampleCode\CS\FieldSecurity\EnableFieldSecurityForAnEntity.cs

需求

如需執行此 SDK 所提供範例程式碼的需求資訊，請參閱使用範例和 Helper 程式碼。

範例

此範例顯示如何啟用實體的欄位安全性。

// Connect to the Organization service. 
// The using statement assures that the service proxy will be properly disposed.
using (_serviceProxy = new OrganizationServiceProxy(serverConfig.OrganizationUri, serverConfig.HomeRealmUri,serverConfig.Credentials, serverConfig.DeviceCredentials))
{
    // This statement is required to enable early-bound type support.
    _serviceProxy.EnableProxyTypes();

    CreateRequiredRecords();

    // Create Field Security Profile.
    FieldSecurityProfile managersProfile = new FieldSecurityProfile();
    managersProfile.Name = "Managers";
    _profileId = _serviceProxy.Create(managersProfile);
    Console.Write("Created Profile, ");

    // Create the request object and set the monikers with the
    // teamprofiles_association relationship.
    AssociateRequest teamToProfile = new AssociateRequest
    {
        Target = new EntityReference(FieldSecurityProfile.EntityLogicalName, _profileId),
        RelatedEntities = new EntityReferenceCollection
        {
            new EntityReference(Team.EntityLogicalName, _teamId)
        },
        Relationship = new Relationship("teamprofiles_association")
    };

    // Execute the request.
    _serviceProxy.Execute(teamToProfile);

    // Create custom activity entity.
    CreateEntityRequest req = new CreateEntityRequest()
    {
        Entity = new EntityMetadata
        {
            LogicalName = "new_tweet",
            DisplayName = new Label("Tweet", 1033),
            DisplayCollectionName = new Label("Tweet", 1033),
            OwnershipType = OwnershipTypes.UserOwned,
            SchemaName = "New_Tweet",
            IsActivity = true,
            IsAvailableOffline = true,
            IsAuditEnabled = new BooleanManagedProperty(true),
            IsMailMergeEnabled = new BooleanManagedProperty(false)
        },
        HasActivities = false,
        HasNotes = true,
        PrimaryAttribute = new StringAttributeMetadata()
        {
            SchemaName = "Subject",
            LogicalName = "subject",
            RequiredLevel = new AttributeRequiredLevelManagedProperty(AttributeRequiredLevel.None),
            MaxLength = 100,
            DisplayName = new Label("Subject", 1033)
        }
    };

    // Execute the request.
    _serviceProxy.Execute(req);
    Console.Write("Entity Created, ");

    // Create custom attributes.
    CreateAttributeRequest attrReq = new CreateAttributeRequest()
    {
        Attribute = new StringAttributeMetadata()
        {
            LogicalName = "new_identity",
            DisplayName = new Label("Identity", 1033),
            SchemaName = "New_Identity",
            MaxLength = 500,
            RequiredLevel = new AttributeRequiredLevelManagedProperty(AttributeRequiredLevel.Recommended),
            IsSecured = true
        },
        EntityName = "new_tweet"
    };

    // Execute the request.
    CreateAttributeResponse identityAttributeResponse = (CreateAttributeResponse)_serviceProxy.Execute(attrReq);
    _identityId = identityAttributeResponse.AttributeId;
    Console.Write("Identity Created, ");

    attrReq = new CreateAttributeRequest()
    {
        Attribute = new StringAttributeMetadata()
        {
            LogicalName = "new_message",
            DisplayName = new Label("Message", 1033),
            SchemaName = "New_Message",
            MaxLength = 140,
            RequiredLevel = new AttributeRequiredLevelManagedProperty(AttributeRequiredLevel.Recommended),
            IsSecured = true
        },
        EntityName = "new_tweet"
    };

    // Execute the request.
    CreateAttributeResponse messageAttributeResponse = (CreateAttributeResponse)_serviceProxy.Execute(attrReq);
    _messageId = messageAttributeResponse.AttributeId;
    Console.Write("Message Created, ");

    // Create the field permission for the Identity attribute.
    FieldPermission identityPermission = new FieldPermission()
    {
        AttributeLogicalName = "new_identity",
        EntityName = "new_tweet",
        CanRead = new OptionSetValue(FieldPermissionType.Allowed),
        FieldSecurityProfileId = new EntityReference(FieldSecurityProfile.EntityLogicalName, _profileId)
    };

    // Execute the request
    _identityPermissionId = _serviceProxy.Create(identityPermission);
    Console.Write("Permission Created. ");

    DeleteRequiredRecords(promptforDelete);
}

另請參閱

IOrganizationService
欄位安全性如何用於控制 Microsoft Dynamics 365 欄位值的存取
欄位安全性實體
範例：擷取欄位共用記錄

Microsoft Dynamics 365

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