ExecuteReader() Method

In This Topic

Sends the CommandText to the Connection and builds a FreshBooksDataReader.

Syntax

Visual Basic
C#

'Declaration
 
Public Overloads Shadows Function ExecuteReader() As FreshBooksDataReader

public new FreshBooksDataReader ExecuteReader()

Return Value

A FreshBooksDataReader object.

Example

The following example creates a FreshBooksCommand, then executes it by passing a string that is SQL SELECT statement, and a string to use to connect to the data source.

csharp

public void CreateFreshBooksDataReader(string mySelectQuery,string freshbooksConnectionString)
{
  FreshBooksConnection freshbooksConnection = new FreshBooksConnection(freshbooksConnectionString);
  FreshBooksCommand freshbooksCommand = new FreshBooksCommand(mySelectQuery, freshbooksConnection);
  freshbooksCommand.Connection.Open();
  FreshBooksDataReader freshbooksReader = freshbooksCommand.ExecuteReader();
  try
  {
    while(freshbooksReader.Read())
    {
      Console.WriteLine(freshbooksReader.GetString(0));
    }
  }
  finally
  {
    freshbooksReader.Close();
    freshbooksConnection.Close();
  }
}

Visual Basic

Public Sub CreateFreshBooksDataReader(mySelectQuery As String, _
freshbooksConnectionString As String)
  Dim freshbooksConnection As New FreshBooksConnection(freshbooksConnectionString)
  Dim freshbooksCommand As New FreshBooksCommand(mySelectQuery, freshbooksConnection)
  freshbooksCommand.Connection.Open()
  Dim freshbooksReader As FreshBooksDataReader = freshbooksCommand.ExecuteReader()
  Try
    While freshbooksReader.Read()
      Console.WriteLine(freshbooksReader.GetString(0))
    End While
  Finally
    freshbooksReader.Close()
    freshbooksConnection.Close()
  End Try
End Sub

Reference

FreshBooksCommand Class
FreshBooksCommand Members
Overload List
FreshBooksDataReader Class
FreshBooksConnection Class

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