dotConnect for Dynamics 365 Documentation
Devart.Data.Dynamics Namespace / DynamicsCommand Class / ExecuteReader Method / ExecuteReader(CommandBehavior) Method
One of the System.Data.CommandBehavior values.
Example

In This Topic
    ExecuteReader(CommandBehavior) Method
    In This Topic
    Sends the CommandText to the Connection, and builds a DynamicsDataReader using one of the System.Data.CommandBehavior values.
    Syntax
    'Declaration
     
    Public Overloads Shadows Function ExecuteReader( _
       ByVal behavior As CommandBehavior _
    ) As DynamicsDataReader
    public new DynamicsDataReader ExecuteReader( 
       CommandBehavior behavior
    )

    Parameters

    behavior
    One of the System.Data.CommandBehavior values.

    Return Value

    Example
    The following example creates a DynamicsCommand, then executes it by passing a string that is SQL SELECT statement, and a string to use to connect to the data source. The System.Data.CommandBehavior is then set to CloseConnection.
    public void CreateDynamicsDataReader(string mySelectQuery,string dynamicsConnectionString)
    {
      DynamicsConnection dynamicsConnection = new DynamicsConnection(dynamicsConnectionString);
      DynamicsCommand dynamicsCommand = new DynamicsCommand(mySelectQuery, dynamicsConnection);
      dynamicsCommand.Connection.Open();
      DynamicsDataReader dynamicsReader = dynamicsCommand.ExecuteReader(CommandBehavior.CloseConnection);
      while(dynamicsReader.Read())
      {
        Console.WriteLine(dynamicsReader.GetString(0));
      }
      dynamicsReader.Close();
    }
    Public Sub CreateDynamicsDataReader(mySelectQuery As String, _
    dynamicsConnectionString As String)
      Dim dynamicsConnection As New DynamicsConnection(dynamicsConnectionString)
      Dim dynamicsCommand As New DynamicsCommand(mySelectQuery, dynamicsConnection)
      dynamicsCommand.Connection.Open()
      Dim dynamicsReader As DynamicsDataReader = dynamicsCommand.ExecuteReader(CommandBehavior.CloseConnection)
      While dynamicsReader.Read()
        Console.WriteLine(dynamicsReader.GetString(0))
      End While
      dynamicsReader.Close()
    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