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ULConnection constructor

Initializes a ULConnection object with the specified connection string. The connection must be opened before you can perform any operations against the database.

Visual Basic

Overloads Public Sub New( _
ByVal connectionString As String _
)

C#

public ULConnection(
string connectionString
);

• connectionString  An UltraLite.NET connection string. A connection string is a semicolon-separated list of keyword-value pairs.

  For a list of parameters, see the ConnectionString property.

To use the UltraLite Engine runtime of UltraLite.NET, set ULDatabaseManager.RuntimeType to the appropriate value before using any other UltraLite.NET API.

The connection string can be supplied using a ULConnectionParms object.

•  ArgumentException - The supplied connection string is invalid.

The following code creates and opens a connection to the existing database \UltraLite\MyDatabase.udb on a Windows CE device.

' Visual Basic
Dim openParms As ULConnectionParms = New ULConnectionParms
openParms.DatabaseOnCE = "\UltraLite\MyDatabase.udb"
Dim conn As ULConnection = _
  New ULConnection( openParms.ToString() )
conn.Open()

// C#
ULConnectionParms openParms = new ULConnectionParms();
openParms.DatabaseOnCE = @"\UltraLite\MyDatabase.udb";
ULConnection conn = new ULConnection( openParms.ToString() );
conn.Open();

• ULConnection class
• ULConnection members
• Open method
• ULConnection constructor
• RuntimeType property
• ULConnectionParms class
• ConnectionString property