Código vb:
Ver originalDim objConn As New MySql.Data.MySqlClient.MySqlConnection
Public Function StrConexion() As String
Try
Dim cn As New MySql.Data.MySqlClient.MySqlConnection
cn.ConnectionString = "server=localhost;userid=root;password=admin;database=BD;"
Return cn.ConnectionString
Catch ex As Exception
Throw ex
End Try
End Function
Private Sub Form1_Load(ByVal sender As System.Object, ByVal e As System.EventArgs) Handles MyBase.Load
objConn = New MySql.Data.MySqlClient.MySqlConnection(StrConexion)
Try
objConn.Open()
'Funcionalidad
objConn.Close()
Catch ex As MySql.Data.MySqlClient.MySqlException
MessageBox.Show(ex.Message)
End Try
End Sub