DBDataPermission Constructors

Definition

Namespace:

System.Data.Common

Assembly:

System.Security.Permissions.dll

Initializes a new instance of the DBDataPermission class.

Overloads

Name	Description
DBDataPermission()	Initializes a new instance of the DBDataPermission class.
DBDataPermission(DBDataPermission)	Initializes a new instance of the DBDataPermission class using an existing DBDataPermission.
DBDataPermission(DBDataPermissionAttribute)	Initializes a new instance of the DBDataPermission class with the specified DBDataPermissionAttribute.
DBDataPermission(PermissionState)	Initializes a new instance of the DBDataPermission class with the specified PermissionState value.
DBDataPermission(PermissionState, Boolean)	Initializes a new instance of the DBDataPermission class with the specified PermissionState value, and a value indicating whether a blank password is allowed.

DBDataPermission()

Source:

DBDataPermission.cs

Initializes a new instance of the DBDataPermission class.

protected:
 DBDataPermission();

protected DBDataPermission();

Protected Sub New ()

See also

• ADO.NET Overview

DBDataPermission(DBDataPermission)

Source:

DBDataPermission.cs

Initializes a new instance of the DBDataPermission class using an existing 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)

Parameters

permission

DBDataPermission

An existing DBDataPermission used to create a new DBDataPermission.

See also

• ADO.NET Overview

DBDataPermission(DBDataPermissionAttribute)

Source:

DBDataPermission.cs

Initializes a new instance of the DBDataPermission class with the specified 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)

Parameters

permissionAttribute

DBDataPermissionAttribute

A security action associated with a custom security attribute.

See also

• ADO.NET Overview

DBDataPermission(PermissionState)

Source:

DBDataPermission.cs

Initializes a new instance of the DBDataPermission class with the specified PermissionState value.

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)

Parameters

state

PermissionState

One of the PermissionState values.

See also

• ADO.NET Overview

DBDataPermission(PermissionState, Boolean)

Source:

DBDataPermission.cs

Initializes a new instance of the DBDataPermission class with the specified PermissionState value, and a value indicating whether a blank password is allowed.

protected:
 DBDataPermission(System::Security::Permissions::PermissionState state, bool allowBlankPassword);

protected DBDataPermission(System.Security.Permissions.PermissionState state, bool allowBlankPassword);

new System.Data.Common.DBDataPermission : System.Security.Permissions.PermissionState * bool -> System.Data.Common.DBDataPermission

Protected Sub New (state As PermissionState, allowBlankPassword As Boolean)

Parameters

state

PermissionState

One of the PermissionState values.

allowBlankPassword

Boolean

true to indicate that a blank password is allowed; otherwise, false.

Remarks

The PermissionState enumeration takes precedence over the AllowBlankPassword property. Therefore, if you set AllowBlankPassword to false, you must also set PermissionState to None to prevent a user from making a connection using a blank password.

See also

• ADO.NET Overview