Connection Property (UniCommand)

In This Topic

Gets or sets the UniConnection used by this instance of the UniCommand.

Syntax

Visual Basic
C#

'Declaration
 
Public Shadows Property Connection As UniConnection

public new UniConnection Connection {get; set;}

Property Value

The connection to a database. The default value is a null reference.

Remarks

UniConnection specified in this property will carry out all operations executed with this UniCommand.

Example

The following example creates a UniCommand and sets some of its properties.

csharp

public void CreateCommand()
{
  string mySelectQuery = "SELECT * FROM Test.Dept ORDER BY DeptNo";
  UniCommand myCommand = new UniCommand(mySelectQuery);
  myCommand.Connection = new UniConnection
    ("Provider=SQL Server;Data Source=SERVER;Initial Catalog=Northwind;User ID=sa");
  myCommand.CommandType = System.Data.CommandType.Text;
}

Visual Basic

Public Sub CreateCommand()
  Dim mySelectQuery As String = _
    "SELECT * FROM Test.Dept ORDER BY DeptNo"
  Dim myCommand As New UniCommand(mySelectQuery)
  myCommand.Connection = New UniConnection _
    ("Provider=SQL Server;Data Source=SERVER;Initial Catalog=Northwind;User ID=sa")
  myCommand.CommandType = System.Data.CommandType.Text
End Sub

Requirements

Target Platforms: Windows 7, Windows Vista SP1 or later, Windows XP SP3, Windows Server 2008 (Server Core not supported), Windows Server 2008 R2 (Server Core supported with SP1 or later), Windows Server 2003 SP2

Reference

UniCommand Class
UniCommand Members
CommandText Property
CommandType Property

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