﻿<?xml version="1.0" encoding="utf-8"?><Type Name="DBDataPermission" FullName="System.Data.Common.DBDataPermission"><TypeSignature Language="C#" Maintainer="auto" Value="public abstract class DBDataPermission : System.Security.CodeAccessPermission, System.Security.Permissions.IUnrestrictedPermission" /><AssemblyInfo><AssemblyName>System.Data</AssemblyName><AssemblyPublicKey>[00 00 00 00 00 00 00 00 04 00 00 00 00 00 00 00]</AssemblyPublicKey><AssemblyVersion>1.0.3300.0</AssemblyVersion><AssemblyVersion>1.0.5000.0</AssemblyVersion><AssemblyVersion>2.0.0.0</AssemblyVersion></AssemblyInfo><ThreadSafetyStatement>Gtk# is thread aware, but not thread safe; See the &lt;link location="node:gtk-sharp/programming/threads"&gt;Gtk# Thread Programming&lt;/link&gt; for details.</ThreadSafetyStatement><Base><BaseTypeName>System.Security.CodeAccessPermission</BaseTypeName></Base><Interfaces><Interface><InterfaceName>System.Security.Permissions.IUnrestrictedPermission</InterfaceName></Interface></Interfaces><Docs><remarks>To be added</remarks><summary><attribution license="cc4" from="Microsoft" modified="false" /><para>Enables a .NET Framework data provider to help ensure that a user has a security level adequate for accessing data.</para></summary></Docs><Members><Member MemberName=".ctor"><MemberSignature Language="C#" Value="protected DBDataPermission ();" /><MemberType>Constructor</MemberType><ReturnValue /><Parameters /><Docs><remarks>To be added</remarks><summary><attribution license="cc4" from="Microsoft" modified="false" /><para>Initializes a new instance of a DBDataPermission class.</para></summary></Docs><AssemblyInfo><AssemblyVersion>1.0.5000.0</AssemblyVersion><AssemblyVersion>2.0.0.0</AssemblyVersion></AssemblyInfo><Attributes><Attribute><AttributeName>System.Obsolete("use DBDataPermission (PermissionState.None)", true)</AttributeName></Attribute></Attributes></Member><Member MemberName=".ctor"><MemberSignature Language="C#" Value="protected DBDataPermission (System.Data.Common.DBDataPermission permission);" /><MemberType>Constructor</MemberType><AssemblyInfo><AssemblyVersion>1.0.5000.0</AssemblyVersion><AssemblyVersion>2.0.0.0</AssemblyVersion></AssemblyInfo><Parameters><Parameter Name="permission" Type="System.Data.Common.DBDataPermission" /></Parameters><Docs><remarks>To be added.</remarks><summary><attribution license="cc4" from="Microsoft" modified="false" /><para>Initializes a new instance of a DBDataPermission class using an existing DBDataPermission.</para></summary><param name="permission"><attribution license="cc4" from="Microsoft" modified="false" />An existing DBDataPermission used to create a new DBDataPermission. </param></Docs></Member><Member MemberName=".ctor"><MemberSignature Language="C#" Value="protected DBDataPermission (System.Data.Common.DBDataPermissionAttribute permissionAttribute);" /><MemberType>Constructor</MemberType><AssemblyInfo><AssemblyVersion>1.0.5000.0</AssemblyVersion><AssemblyVersion>2.0.0.0</AssemblyVersion></AssemblyInfo><Parameters><Parameter Name="permissionAttribute" Type="System.Data.Common.DBDataPermissionAttribute" /></Parameters><Docs><remarks>To be added.</remarks><summary><attribution license="cc4" from="Microsoft" modified="false" /><para>Initializes a new instance of a DBDataPermission class with the specified DBDataPermissionAttribute.</para></summary><param name="permissionAttribute"><attribution license="cc4" from="Microsoft" modified="false" />A security action associated with a custom security attribute. </param></Docs></Member><Member MemberName=".ctor"><MemberSignature Language="C#" Value="protected DBDataPermission (System.Security.Permissions.PermissionState state);" /><MemberType>Constructor</MemberType><ReturnValue /><Parameters><Parameter Name="state" Type="System.Security.Permissions.PermissionState" /></Parameters><Docs><remarks>To be added</remarks><summary><attribution license="cc4" from="Microsoft" modified="false" /><para>Initializes a new instance of a DBDataPermission class with the specified <see cref="T:System.Security.Permissions.PermissionState" /> value.</para></summary><param name="state"><attribution license="cc4" from="Microsoft" modified="false" />One of the <see cref="T:System.Security.Permissions.PermissionState" /> values. </param></Docs><AssemblyInfo><AssemblyVersion>1.0.5000.0</AssemblyVersion><AssemblyVersion>2.0.0.0</AssemblyVersion></AssemblyInfo></Member><Member MemberName=".ctor"><MemberSignature Language="C#" Value="protected DBDataPermission (System.Security.Permissions.PermissionState state, bool allowBlankPassword);" /><MemberType>Constructor</MemberType><ReturnValue /><Parameters><Parameter Name="state" Type="System.Security.Permissions.PermissionState" /><Parameter Name="allowBlankPassword" Type="System.Boolean" /></Parameters><Docs><remarks><attribution license="cc4" from="Microsoft" modified="false" /><para>The <see cref="T:System.Security.Permissions.PermissionState" /> enumeration takes precedence over the <see cref="P:System.Data.Common.DBDataPermission.AllowBlankPassword" /> property. Therefore, if you set <see cref="P:System.Data.Common.DBDataPermission.AllowBlankPassword" /> to false, you must also set <see cref="T:System.Security.Permissions.PermissionState" /> to None to prevent a user from making a connection using a blank password.</para></remarks><summary><attribution license="cc4" from="Microsoft" modified="false" /><para>Initializes a new instance of a DBDataPermission class with the specified <see cref="T:System.Security.Permissions.PermissionState" /> value, and a value indicating whether a blank password is allowed.</para></summary><param name="state"><attribution license="cc4" from="Microsoft" modified="false" />One of the <see cref="T:System.Security.Permissions.PermissionState" /> values. </param><param name="allowBlankPassword"><attribution license="cc4" from="Microsoft" modified="false" />Indicates whether a blank password is allowed. </param></Docs><AssemblyInfo><AssemblyVersion>1.0.5000.0</AssemblyVersion><AssemblyVersion>2.0.0.0</AssemblyVersion></AssemblyInfo><Attributes><Attribute><AttributeName>System.Obsolete("use DBDataPermission (PermissionState.None)", true)</AttributeName></Attribute></Attributes></Member><Member MemberName="Add"><MemberSignature Language="C#" Value="public virtual void Add (string connectionString, string restrictions, System.Data.KeyRestrictionBehavior behavior);" /><MemberType>Method</MemberType><AssemblyInfo><AssemblyVersion>1.0.5000.0</AssemblyVersion><AssemblyVersion>2.0.0.0</AssemblyVersion></AssemblyInfo><ReturnValue><ReturnType>System.Void</ReturnType></ReturnValue><Parameters><Parameter Name="connectionString" Type="System.String" /><Parameter Name="restrictions" Type="System.String" /><Parameter Name="behavior" Type="System.Data.KeyRestrictionBehavior" /></Parameters><Docs><remarks><attribution license="cc4" from="Microsoft" modified="false" /><para>This method can be useful when implementing:</para><list type="bullet"><item><para>A .NET framework data provider.</para></item><item><para>An API that must assert for data access permission.</para></item><item><para>An administrative tool or installation program that must modify security policy.</para></item><item><para>When more than one rule is specified, the more restrictive rule is selected.</para></item></list></remarks><summary><attribution license="cc4" from="Microsoft" modified="false" /><para>Adds access for the specified connection string to the existing state of the DBDataPermission. </para></summary><param name="connectionString"><attribution license="cc4" from="Microsoft" modified="false" />A permitted connection string.</param><param name="restrictions"><attribution license="cc4" from="Microsoft" modified="false" />String that identifies connection string parameters that are allowed or disallowed.</param><param name="behavior"><attribution license="cc4" from="Microsoft" modified="false" />One of the <see cref="T:System.Data.KeyRestrictionBehavior" /> properties.</param></Docs></Member><Member MemberName="AllowBlankPassword"><MemberSignature Language="C#" Value="public bool AllowBlankPassword { set; get; }" /><MemberType>Property</MemberType><ReturnValue><ReturnType>System.Boolean</ReturnType></ReturnValue><Parameters></Parameters><Docs><value>To be added: an object of type 'bool'</value><remarks><attribution license="cc4" from="Microsoft" modified="false" /><para>The <see cref="T:System.Security.Permissions.PermissionState" /> enumeration takes precedence over the <see cref="P:System.Data.Common.DBDataPermission.AllowBlankPassword" /> property. Therefore, if you set <see cref="P:System.Data.Common.DBDataPermission.AllowBlankPassword" /> to false, you must also set <see cref="T:System.Security.Permissions.PermissionState" /> to None to prevent a user from making a connection using a blank password.</para></remarks><summary><attribution license="cc4" from="Microsoft" modified="false" /><para>Gets a value indicating whether a blank password is allowed.</para></summary></Docs><AssemblyInfo><AssemblyVersion>1.0.5000.0</AssemblyVersion><AssemblyVersion>2.0.0.0</AssemblyVersion></AssemblyInfo></Member><Member MemberName="Clear"><MemberSignature Language="C#" Value="protected void Clear ();" /><MemberType>Method</MemberType><AssemblyInfo><AssemblyVersion>1.0.5000.0</AssemblyVersion><AssemblyVersion>2.0.0.0</AssemblyVersion></AssemblyInfo><ReturnValue><ReturnType>System.Void</ReturnType></ReturnValue><Parameters /><Docs><remarks>To be added.</remarks><summary><attribution license="cc4" from="Microsoft" modified="false" /><para>Removes all permissions that were previous added using the <see cref="M:System.Data.Common.DBDataPermission.Add(System.String,System.String,System.Data.KeyRestrictionBehavior)" /> method.</para></summary></Docs></Member><Member MemberName="Copy"><MemberSignature Language="C#" Value="public override System.Security.IPermission Copy ();" /><MemberType>Method</MemberType><ReturnValue><ReturnType>System.Security.IPermission</ReturnType></ReturnValue><Parameters /><Docs><remarks><attribution license="cc4" from="Microsoft" modified="false" /><para>A copy of a permission object represents the same access to resources as the original permission object.</para></remarks><summary><attribution license="cc4" from="Microsoft" modified="false" /><para>Creates and returns an identical copy of the current permission object.</para></summary><returns><attribution license="cc4" from="Microsoft" modified="false" /><para>A copy of the current permission object.</para></returns></Docs><AssemblyInfo><AssemblyVersion>1.0.5000.0</AssemblyVersion><AssemblyVersion>2.0.0.0</AssemblyVersion></AssemblyInfo></Member><Member MemberName="CreateInstance"><MemberSignature Language="C#" Value="protected virtual System.Data.Common.DBDataPermission CreateInstance ();" /><MemberType>Method</MemberType><ReturnValue><ReturnType>System.Data.Common.DBDataPermission</ReturnType></ReturnValue><Parameters /><Docs><remarks>To be added</remarks><summary><attribution license="cc4" from="Microsoft" modified="false" /><para>Creates a new instance of the DBDataPermission class.</para></summary><returns><attribution license="cc4" from="Microsoft" modified="false" /><para>A new DBDataPermission object.</para></returns></Docs><AssemblyInfo><AssemblyVersion>1.0.5000.0</AssemblyVersion><AssemblyVersion>2.0.0.0</AssemblyVersion></AssemblyInfo></Member><Member MemberName="FromXml"><MemberSignature Language="C#" Value="public override void FromXml (System.Security.SecurityElement securityElement);" /><MemberType>Method</MemberType><ReturnValue><ReturnType>System.Void</ReturnType></ReturnValue><Parameters><Parameter Name="securityElement" Type="System.Security.SecurityElement" /></Parameters><Docs><remarks><attribution license="cc4" from="Microsoft" modified="false" /><para>Custom code that extends security objects needs to implement the ToXml and FromXml methods to make the objects security encodable.</para></remarks><summary><attribution license="cc4" from="Microsoft" modified="false" /><para>Reconstructs a security object with a specified state from an XML encoding.</para></summary><param name="securityElement"><attribution license="cc4" from="Microsoft" modified="false" />The XML encoding to use to reconstruct the security object. </param></Docs><AssemblyInfo><AssemblyVersion>1.0.5000.0</AssemblyVersion><AssemblyVersion>2.0.0.0</AssemblyVersion></AssemblyInfo></Member><Member MemberName="Intersect"><MemberSignature Language="C#" Value="public override System.Security.IPermission Intersect (System.Security.IPermission target);" /><MemberType>Method</MemberType><ReturnValue><ReturnType>System.Security.IPermission</ReturnType></ReturnValue><Parameters><Parameter Name="target" Type="System.Security.IPermission" /></Parameters><Docs><remarks><attribution license="cc4" from="Microsoft" modified="false" /><para>The intersection of two permissions is a permission that describes the set of operations they both describe. Only a demand that passes both original permissions will pass the intersection.</para></remarks><summary><attribution license="cc4" from="Microsoft" modified="false" /><para>Returns a new permission object representing the intersection of the current permission object and the specified permission object.</para></summary><returns><attribution license="cc4" from="Microsoft" modified="false" /><para>A new permission object that represents the intersection of the current permission object and the specified permission object. This new permission object is a null reference (Nothing in Visual Basic) if the intersection is empty.</para></returns><param name="target"><attribution license="cc4" from="Microsoft" modified="false" />A permission object to intersect with the current permission object. It must be of the same type as the current permission object. </param></Docs><AssemblyInfo><AssemblyVersion>1.0.5000.0</AssemblyVersion><AssemblyVersion>2.0.0.0</AssemblyVersion></AssemblyInfo></Member><Member MemberName="IsSubsetOf"><MemberSignature Language="C#" Value="public override bool IsSubsetOf (System.Security.IPermission target);" /><MemberType>Method</MemberType><ReturnValue><ReturnType>System.Boolean</ReturnType></ReturnValue><Parameters><Parameter Name="target" Type="System.Security.IPermission" /></Parameters><Docs><remarks><attribution license="cc4" from="Microsoft" modified="false" /><para>The current permission object is a subset of the specified permission object if the current permission object specifies a set of operations that is wholly contained by the specified permission object. For example, a permission that represents access to C:\example.txt is a subset of a permission that represents access to C:\. If this method returns true, the current permission object represents no more access to the protected resource than does the specified permission object.</para></remarks><summary><attribution license="cc4" from="Microsoft" modified="false" /><para>Returns a value indicating whether the current permission object is a subset of the specified permission object.</para></summary><returns><attribution license="cc4" from="Microsoft" modified="false" /><para>true if the current permission object is a subset of the specified permission object, otherwise false.</para></returns><param name="target"><attribution license="cc4" from="Microsoft" modified="false" />A permission object that is to be tested for the subset relationship. This object must be of the same type as the current permission object. </param></Docs><AssemblyInfo><AssemblyVersion>1.0.5000.0</AssemblyVersion><AssemblyVersion>2.0.0.0</AssemblyVersion></AssemblyInfo></Member><Member MemberName="IsUnrestricted"><MemberSignature Language="C#" Value="public bool IsUnrestricted ();" /><MemberType>Method</MemberType><ReturnValue><ReturnType>System.Boolean</ReturnType></ReturnValue><Parameters /><Docs><remarks>To be added</remarks><summary><attribution license="cc4" from="Microsoft" modified="false" /><para>Returns a value indicating whether the permission can be represented as unrestricted without any knowledge of the permission semantics.</para></summary><returns><attribution license="cc4" from="Microsoft" modified="false" /><para>true if the permission can be represented as unrestricted.</para></returns></Docs><AssemblyInfo><AssemblyVersion>1.0.5000.0</AssemblyVersion><AssemblyVersion>2.0.0.0</AssemblyVersion></AssemblyInfo></Member><Member MemberName="ToXml"><MemberSignature Language="C#" Value="public override System.Security.SecurityElement ToXml ();" /><MemberType>Method</MemberType><ReturnValue><ReturnType>System.Security.SecurityElement</ReturnType></ReturnValue><Parameters /><Docs><remarks><attribution license="cc4" from="Microsoft" modified="false" /><para>Custom code that extends security objects must implement the <see cref="M:System.Data.Common.DBDataPermission.ToXml" /> and <see cref="M:System.Data.Common.DBDataPermission.FromXml(System.Security.SecurityElement)" /> methods to make the objects security encodable.</para></remarks><summary><attribution license="cc4" from="Microsoft" modified="false" /><para>Creates an XML encoding of the security object and its current state.</para></summary><returns><attribution license="cc4" from="Microsoft" modified="false" /><para>An XML encoding of the security object, including any state information.</para></returns></Docs><AssemblyInfo><AssemblyVersion>1.0.5000.0</AssemblyVersion><AssemblyVersion>2.0.0.0</AssemblyVersion></AssemblyInfo></Member><Member MemberName="Union"><MemberSignature Language="C#" Value="public override System.Security.IPermission Union (System.Security.IPermission target);" /><MemberType>Method</MemberType><ReturnValue><ReturnType>System.Security.IPermission</ReturnType></ReturnValue><Parameters><Parameter Name="target" Type="System.Security.IPermission" /></Parameters><Docs><remarks><attribution license="cc4" from="Microsoft" modified="false" /><para>The result of a call to <see cref="M:System.Data.Common.DBDataPermission.Union(System.Security.IPermission)" /> is a permission that represents all the operations permitted by both the current permission object and the specified permission object. Any demand that passes either permission passes their union.</para></remarks><summary><attribution license="cc4" from="Microsoft" modified="false" /><para>Returns a new permission object that is the union of the current and specified permission objects.</para></summary><returns><attribution license="cc4" from="Microsoft" modified="false" /><para>A new permission object that represents the union of the current permission object and the specified permission object.</para></returns><param name="target"><attribution license="cc4" from="Microsoft" modified="false" />A permission object to combine with the current permission object. It must be of the same type as the current permission object. </param></Docs><AssemblyInfo><AssemblyVersion>1.0.5000.0</AssemblyVersion><AssemblyVersion>2.0.0.0</AssemblyVersion></AssemblyInfo></Member></Members></Type>