ExecuteReader() Method

In This Topic

Executes the CommandText against the Connection, and returns a VistaDBDataReader.

Syntax

Visual Basic
C#

'Declaration
 
Public Overloads Shadows Function ExecuteReader() As VistaDBDataReader

'Usage
 
Dim instance As VistaDBCommand
Dim value As VistaDBDataReader
 
value = instance.ExecuteReader()

public new VistaDBDataReader ExecuteReader()

Return Value

A VistaDBDataReader object.

Example

The following example creates a VistaDBCommand, and then executes it.

public void Execute(VistaDBCommand command)
{
	try
	{
		command.Connection.Open();
		using(VistaDBDataReader reader = command.ExecuteReader())
		{
			while(reader.Read())
			{
				Console.WriteLine("{0}", reader[0]);
			}
		}
	}
	finally
	{
		command.Connection.Close();
	}
}

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

Reference

VistaDBCommand Class
VistaDBCommand Members
Overload List

Send Feedback