DataConnectionProperties.Item Property
Gets or sets a value for a specified property of the DDEX provider.
Namespace: Microsoft.VisualStudio.Data.Framework
Assembly: Microsoft.VisualStudio.Data.Framework (in Microsoft.VisualStudio.Data.Framework.dll)
Syntax
'Declaration
Public Default Property Item ( _
key As String _
) As Object
public Object this[
string key
] { get; set; }
public:
virtual property Object^ default[String^ key] {
Object^ get (String^ key) sealed;
void set (String^ key, Object^ value) sealed;
}
abstract Item :
key:string -> Object with get, set
override Item :
key:string -> Object with get, set
JScript does not support indexed properties.
Parameters
key
Type: System.StringThe name of a connection property.
Property Value
Type: System.Object
The value associated with the specified property name: DBNull.Value if the property is known but is not set (and has no default), or nulla null reference (Nothing in Visual Basic) if the property is not known.
Implements
IDictionary<TKey, TValue>.Item
Exceptions
| Exception | Condition |
|---|---|
| ArgumentNullException | The propertyName parameter is nulla null reference (Nothing in Visual Basic). |
| InvalidCastException | The specified value of a property value cannot be converted to the property type. |
.NET Framework Security
- 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.