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Devart.Data.SqlServer Namespace / SqlConnection Class / CreateCommand Method
Example

In This Topic
    CreateCommand Method (SqlConnection)
    In This Topic
    Creates and returns a SqlCommand object associated with the SqlConnection.
    Creates and returns a SqlCommand object associated with the SqlConnection.
    Syntax
    'Declaration
     
    Public Shadows Function CreateCommand() As SqlCommand
    public new SqlCommand CreateCommand()

    Return Value

    A SqlCommand object.
    Remarks
    You can use this method as an alternative to common SqlCommand constructors.
    Example
    In this sample SqlCommand object is created. It is automatically associated with SqlConnection that created it.
    public void CreateSqlCommand(string myConnString)
    {
      SqlConnection myConnection = new SqlConnection(myConnString);
      SqlCommand myCommand = myConnection.CreateCommand();
      myCommand.CommandText = "INSERT INTO DEPT VALUES (50,'Development','Philadelphia')";
      myConnection.Open();
      try
      {
        myCommand.ExecuteNonQuery();
      }
      finally
      {
        myConnection.Close();
      }
    }
    Public Sub CreateSqlCommand(ByVal myConnString As String)
      Dim myConnection As New SqlConnection(myConnString)
      Dim myCommand As SqlCommand = myConnection.CreateCommand()
      myCommand.CommandText = "INSERT INTO DEPT VALUES (50,'Development','Philadelphia')"
      myConnection.Open()
      Try
        myCommand.ExecuteNonQuery()
      Finally
        myConnection.Close()
      End Try
    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

    See Also