ExecuteReader(CommandBehavior) Method

In This Topic

Sends the CommandText to the Connection, and builds a SQLiteDataReader using one of the System.Data.CommandBehavior values.

Syntax

Visual Basic
C#

'Declaration
 
Public Overloads Shadows Function ExecuteReader( _
   ByVal behavior As CommandBehavior _
) As SQLiteDataReader

public new SQLiteDataReader ExecuteReader( 
   CommandBehavior behavior
)

Parameters

behavior: One of the System.Data.CommandBehavior values.

Return Value

A SQLiteDataReader object.

Example

The following example creates a SQLiteCommand, 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 CreateSQLiteDataReader(string mySelectQuery,string sqConnectionString)
{
  SQLiteConnection sqConnection = new SQLiteConnection(sqConnectionString);
  SQLiteCommand sqCommand = new SQLiteCommand(mySelectQuery, sqConnection);
  sqCommand.Connection.Open();
  SQLiteDataReader sqReader = sqCommand.ExecuteReader(CommandBehavior.CloseConnection);
  while(sqReader.Read())
  {
    Console.WriteLine(sqReader.GetString(0));
  }
  sqReader.Close();
}

Visual Basic

Public Sub CreateSQLiteDataReader(mySelectQuery As String, _
sqConnectionString As String)
  Dim sqConnection As New SQLiteConnection(sqConnectionString)
  Dim sqCommand As New SQLiteCommand(mySelectQuery, sqConnection)
  sqCommand.Connection.Open()
  Dim sqReader As SQLiteDataReader = sqCommand.ExecuteReader(CommandBehavior.CloseConnection)
  While sqReader.Read()
    Console.WriteLine(sqReader.GetString(0))
  End While
  sqReader.Close()
End Sub

Reference

SQLiteCommand Class
SQLiteCommand Members
Overload List
SQLiteDataReader Class
SQLiteConnection Class

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