AdoDotNetConnectionProperties.Add Method (String, Type, Object)

Adds a new property to the current connection properties collection.

Namespace: Microsoft.VisualStudio.Data.Framework.AdoDotNet
Assembly: Microsoft.VisualStudio.Data.Framework (in Microsoft.VisualStudio.Data.Framework.dll)

Syntax

'宣言
Public Overridable Sub Add ( _
    key As String, _
    type As Type, _
    value As Object _
)
'使用
Dim instance As AdoDotNetConnectionProperties
Dim key As String
Dim type As Type
Dim value As Object

instance.Add(key, type, value)

public virtual void Add(
    string key,
    Type type,
    Object value
)

public:
virtual void Add(
    String^ key, 
    Type^ type, 
    Object^ value
)

public function Add(
    key : String, 
    type : Type, 
    value : Object
)

Parameters

key
Type: System.String

Name of the property being added.

type
Type: System.Type

Type of the property being added.

value
Type: System.Object

Value of the property being added.

Implements

IVsDataConnectionProperties.Add(String, Type, Object)

Exceptions

Exception	Condition
ArgumentNullException	The propertyName parameter is a null reference (Nothing in Visual Basic).
NotSupportedException	The connection string is not extensible.
ArgumentException	The property already exists.

Permissions

Full trust for the immediate caller. This member cannot be used by partially trusted code. For more information, see Using Libraries from Partially Trusted Code.