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DBDataPermission 建構函式

定義

初始化 DBDataPermission 類別的新執行個體。

多載

名稱 Description
DBDataPermission()
已淘汰.

初始化 DBDataPermission 類別的新執行個體。

DBDataPermission(DBDataPermission)

使用現有DBDataPermission的 初始化類別的新實例DBDataPermission

DBDataPermission(DBDataPermissionAttribute)

初始化一個新的類別實例 DBDataPermission ,並指定為 DBDataPermissionAttribute

DBDataPermission(PermissionState)

初始化一個以指定PermissionState值的新DBDataPermission類別實例。

DBDataPermission(PermissionState, Boolean)
已淘汰.

初始化一個以指定PermissionState值及是否允許空白密碼的值的新類別實例DBDataPermission

DBDataPermission()

來源:
DBDataPermission.cs
來源:
DBDataPermission.cs
來源:
DBDataPermission.cs
來源:
DBDataPermission.cs
來源:
DBDataPermission.cs
來源:
DBDataPermission.cs
來源:
DBDataPermission.cs

警告

DBDataPermission() has been deprecated. Use the DBDataPermission(PermissionState.None) constructor. http://go.microsoft.com/fwlink/?linkid=14202

初始化 DBDataPermission 類別的新執行個體。

protected:
 DBDataPermission();
protected DBDataPermission();
[System.Obsolete("DBDataPermission() has been deprecated.  Use the DBDataPermission(PermissionState.None) constructor.  http://go.microsoft.com/fwlink/?linkid=14202", true)]
protected DBDataPermission();
Protected Sub New ()
屬性

另請參閱

適用於

DBDataPermission(DBDataPermission)

來源:
DBDataPermission.cs
來源:
DBDataPermission.cs
來源:
DBDataPermission.cs
來源:
DBDataPermission.cs
來源:
DBDataPermission.cs
來源:
DBDataPermission.cs
來源:
DBDataPermission.cs

使用現有DBDataPermission的 初始化類別的新實例DBDataPermission

protected:
 DBDataPermission(System::Data::Common::DBDataPermission ^ permission);
protected DBDataPermission(System.Data.Common.DBDataPermission permission);
new System.Data.Common.DBDataPermission : System.Data.Common.DBDataPermission -> System.Data.Common.DBDataPermission
Protected Sub New (permission As DBDataPermission)

參數

permission
DBDataPermission

一個現有 DBDataPermission 的 用來創建新的 DBDataPermission

另請參閱

適用於

DBDataPermission(DBDataPermissionAttribute)

來源:
DBDataPermission.cs
來源:
DBDataPermission.cs
來源:
DBDataPermission.cs
來源:
DBDataPermission.cs
來源:
DBDataPermission.cs
來源:
DBDataPermission.cs
來源:
DBDataPermission.cs

初始化一個新的類別實例 DBDataPermission ,並指定為 DBDataPermissionAttribute

protected:
 DBDataPermission(System::Data::Common::DBDataPermissionAttribute ^ permissionAttribute);
protected DBDataPermission(System.Data.Common.DBDataPermissionAttribute permissionAttribute);
new System.Data.Common.DBDataPermission : System.Data.Common.DBDataPermissionAttribute -> System.Data.Common.DBDataPermission
Protected Sub New (permissionAttribute As DBDataPermissionAttribute)

參數

permissionAttribute
DBDataPermissionAttribute

與自訂安全屬性相關的安全動作。

另請參閱

適用於

DBDataPermission(PermissionState)

來源:
DBDataPermission.cs
來源:
DBDataPermission.cs
來源:
DBDataPermission.cs
來源:
DBDataPermission.cs
來源:
DBDataPermission.cs
來源:
DBDataPermission.cs
來源:
DBDataPermission.cs

初始化一個以指定PermissionState值的新DBDataPermission類別實例。

protected:
 DBDataPermission(System::Security::Permissions::PermissionState state);
protected DBDataPermission(System.Security.Permissions.PermissionState state);
new System.Data.Common.DBDataPermission : System.Security.Permissions.PermissionState -> System.Data.Common.DBDataPermission
Protected Sub New (state As PermissionState)

參數

state
PermissionState

這是其中一項 PermissionState 價值。

另請參閱

適用於

DBDataPermission(PermissionState, Boolean)

來源:
DBDataPermission.cs
來源:
DBDataPermission.cs
來源:
DBDataPermission.cs
來源:
DBDataPermission.cs
來源:
DBDataPermission.cs
來源:
DBDataPermission.cs
來源:
DBDataPermission.cs

警告

DBDataPermission(PermissionState state,Boolean allowBlankPassword) has been deprecated. Use the DBDataPermission(PermissionState.None) constructor. http://go.microsoft.com/fwlink/?linkid=14202

初始化一個以指定PermissionState值及是否允許空白密碼的值的新類別實例DBDataPermission

protected:
 DBDataPermission(System::Security::Permissions::PermissionState state, bool allowBlankPassword);
public:
 DBDataPermission(System::Security::Permissions::PermissionState state, bool allowBlankPassword);
protected DBDataPermission(System.Security.Permissions.PermissionState state, bool allowBlankPassword);
public DBDataPermission(System.Security.Permissions.PermissionState state, bool allowBlankPassword);
[System.Obsolete("DBDataPermission(PermissionState state,Boolean allowBlankPassword) has been deprecated.  Use the DBDataPermission(PermissionState.None) constructor.  http://go.microsoft.com/fwlink/?linkid=14202", true)]
protected DBDataPermission(System.Security.Permissions.PermissionState state, bool allowBlankPassword);
new System.Data.Common.DBDataPermission : System.Security.Permissions.PermissionState * bool -> System.Data.Common.DBDataPermission
[<System.Obsolete("DBDataPermission(PermissionState state,Boolean allowBlankPassword) has been deprecated.  Use the DBDataPermission(PermissionState.None) constructor.  http://go.microsoft.com/fwlink/?linkid=14202", true)>]
new System.Data.Common.DBDataPermission : System.Security.Permissions.PermissionState * bool -> System.Data.Common.DBDataPermission
Protected Sub New (state As PermissionState, allowBlankPassword As Boolean)
Public Sub New (state As PermissionState, allowBlankPassword As Boolean)

參數

state
PermissionState

這是其中一項 PermissionState 價值。

allowBlankPassword
Boolean

true用以表示允許使用空白密碼;否則,。 false

屬性

備註

PermissionState列舉優先於屬性本身AllowBlankPassword。 因此,如果你設定 AllowBlankPasswordfalse,也必須設定 PermissionState 為 , None 以防止使用者使用空白密碼建立連線。

另請參閱

適用於