Bagikan melalui

OleDbPermission Konstruktor

  • Referensi

Definisi

Ruang nama:
System.Data.OleDb
Rakitan:
System.Security.Permissions.dll
Rakitan:
System.Data.dll
Paket:
System.Security.Permissions v8.0.0
Paket:
System.Security.Permissions v9.0.0-preview.5.24306.7

Menginisialisasi instans baru kelas OleDbPermission.

Overload

OleDbPermission()
Kedaluwarsa.
Kedaluwarsa.

Menginisialisasi instans baru kelas OleDbPermission.
OleDbPermission(PermissionState)

Menginisialisasi instans baru kelas OleDbPermission.
OleDbPermission(PermissionState, Boolean)
Kedaluwarsa.
Kedaluwarsa.

Menginisialisasi instans baru kelas OleDbPermission.

OleDbPermission()

Sumber:
OleDbPermission.cs
Sumber:
OleDbPermission.cs
Sumber:
OleDbPermission.cs
Sumber:
OleDbPermission.cs
Sumber:
OleDbPermission.cs

Perhatian

use OleDbPermission(PermissionState.None)

Perhatian

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

Menginisialisasi instans baru kelas OleDbPermission.

public:
 OleDbPermission();
public OleDbPermission ();
[System.Obsolete("use OleDbPermission(PermissionState.None)", true)]
public OleDbPermission ();
[System.Obsolete("OleDbPermission() has been deprecated.  Use the OleDbPermission(PermissionState.None) constructor.  http://go.microsoft.com/fwlink/?linkid=14202", true)]
public OleDbPermission ();
Public Sub New ()
Atribut
ObsoleteAttribute

Berlaku untuk

OleDbPermission(PermissionState)

Sumber:
OleDbPermission.cs
Sumber:
OleDbPermission.cs
Sumber:
OleDbPermission.cs
Sumber:
OleDbPermission.cs
Sumber:
OleDbPermission.cs

Menginisialisasi instans baru kelas OleDbPermission.

public:
 OleDbPermission(System::Security::Permissions::PermissionState state);
public OleDbPermission (System.Security.Permissions.PermissionState state);
new System.Data.OleDb.OleDbPermission : System.Security.Permissions.PermissionState -> System.Data.OleDb.OleDbPermission
Public Sub New (state As PermissionState)

Parameter

state
PermissionState

Salah PermissionState satu nilai.

Berlaku untuk

OleDbPermission(PermissionState, Boolean)

Sumber:
OleDbPermission.cs
Sumber:
OleDbPermission.cs
Sumber:
OleDbPermission.cs
Sumber:
OleDbPermission.cs
Sumber:
OleDbPermission.cs

Perhatian

use OleDbPermission(PermissionState.None)

Perhatian

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

Menginisialisasi instans baru kelas OleDbPermission.

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

Parameter

state
PermissionState

Salah PermissionState satu nilai.

allowBlankPassword
Boolean

Menunjukkan apakah kata sandi kosong diizinkan.

Atribut
ObsoleteAttribute

Keterangan

Enumerasi PermissionState lebih diutamakan daripada AllowBlankPassword properti . Oleh karena itu, jika Anda mengatur AllowBlankPassword ke false, Anda juga harus mengatur PermissionState ke None untuk mencegah pengguna membuat koneksi menggunakan kata sandi kosong.

Berlaku untuk