A class library that connects MySQL in vb.net

This is a library of classes written in vb.net for connecting to MySQL. You can use this class library to manipulate the MySQL database directly.

Before using this class library, you must install the

There are three classes in this library:

Manipstringformysql: This class modifies the SGBD string

Mysql_requettes: Send Request

Mysql_utils: Test the SGBD data

Here is an example of using this class library to manipulate MySQL

Manipulating a DataSet

Public Shared Function Myodbcdataset (ByVal reqsql as String, _
ByVal labase As String, ByVal Server As String, _
ByVal Password As String, ByVal User As String, _
ByVal Nomdataset as String) as DataSet
' Connexionàun server MySQL
' Avec le Driver ODBC 3.51 avec requette qui un dataset
Dim myconstring as String = _
"Driver={mysql ODBC 3.51 DRIVER}; Server= "& Server _
& ";D atabase= & Labase &"; Uid= "& User _
& "; Password= "& PASSWORD &"; option=3; "

Dim myodbcconnexion as New OdbcConnection (myconstring)
Try
Dim DS as New DataSet ()
Dim cmd as OdbcDataAdapter = New
OdbcDataAdapter (Reqsql, myconstring)
Dim mycommand as New OdbcCommand ()
Dim MyDataReader as OdbcDataReader
Cmd. Fill (ds, Nomdataset)
Myodbcconnexion.close ()
Return DS
Catch Myodbcexception as OdbcException
'
HttpContext.Current.Response.Write (myodbcexception.tostring)
Catch MyException as Exception
'
HttpContext.Current.Response.Write (myexception.tostring)
End Try
End Function

Call to a function

Dim mondatasettemp as DataSet = Mysql_requettes.myodbcdataset (
Sql
Constantes. Odbcbase,
Constantes. Odbcserver,
Constantes. Odbcpwd,
Constantes. Odbcuser,
"Mondataset")