ExecuteReader() Method

In This Topic

Sends the CommandText to the Connection and builds a ZohoBooksDataReader.

Syntax

Visual Basic
C#

'Declaration
 
Public Overloads Shadows Function ExecuteReader() As ZohoBooksDataReader

public new ZohoBooksDataReader ExecuteReader()

Return Value

A ZohoBooksDataReader object.

Example

The following example creates a ZohoBooksCommand, 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 CreateZohoBooksDataReader(string mySelectQuery,string ZohoBooksConnectionString)
{
  ZohoBooksConnection ZohoBooksConnection = new ZohoBooksConnection(ZohoBooksConnectionString);
  ZohoBooksCommand ZohoBooksCommand = new ZohoBooksCommand(mySelectQuery, ZohoBooksConnection);
  ZohoBooksCommand.Connection.Open();
  ZohoBooksDataReader ZohoBooksReader = ZohoBooksCommand.ExecuteReader();
  try
  {
    while(ZohoBooksReader.Read())
    {
      Console.WriteLine(ZohoBooksReader.GetString(0));
    }
  }
  finally
  {
    ZohoBooksReader.Close();
    ZohoBooksConnection.Close();
  }
}

Visual Basic

Public Sub CreateZohoBooksDataReader(mySelectQuery As String, _
ZohoBooksConnectionString As String)
  Dim ZohoBooksConnection As New ZohoBooksConnection(ZohoBooksConnectionString)
  Dim ZohoBooksCommand As New ZohoBooksCommand(mySelectQuery, ZohoBooksConnection)
  ZohoBooksCommand.Connection.Open()
  Dim ZohoBooksReader As ZohoBooksDataReader = ZohoBooksCommand.ExecuteReader()
  Try
    While ZohoBooksReader.Read()
      Console.WriteLine(ZohoBooksReader.GetString(0))
    End While
  Finally
    ZohoBooksReader.Close()
    ZohoBooksConnection.Close()
  End Try
End Sub

Reference

ZohoBooksCommand Class
ZohoBooksCommand Members
Overload List
ZohoBooksDataReader Class

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