Initializes a new instance of the ADOConnection class with no parameters.
[Visual Basic] Overloads Public Sub New() [C#] public ADOConnection(); [C++] public: ADOConnection(); [JScript] public function ADOConnection();
When an instance of ADOConnection is created, the following read/write properties are set to initial values.
Properties | Initial Value |
---|---|
ConnectionString | empty string ("") |
ConnectionTimeout | 15 |
Database | empty string ("") |
IsolationLevel | IsolationLevel.Unspecified |
DataSource | empty string ("") |
UserID | empty string ("") |
Password | empty string ("") |
You can change the value for any of these properties through a separate call to the property.
The following example creates a connection and fills a DataSet.
ADOConnection Class | ADOConnection Members | System.Data.ADO Namespace | ADOConnection Constructor Overload List