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

Visual Basic
C#

'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

A DynamicsDataReader object.

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.

csharp

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();
}

Visual Basic

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

Reference

DynamicsCommand Class
DynamicsCommand Members
Overload List
DynamicsDataReader Class
DynamicsConnection Class

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