allora io ho dichiarato
Public Declare Function Seem_Write Lib "p2kapi2.dll" (ByVal SeemNo As Integer, ByVal RecordNo As Integer, ByVal StartOffset As Integer, ByVal Bytes As Integer, ByVal data As Byte()) As Integer
vorrei che la textbox1 sia SeemNo e quindi quando clicco su button1 sia
Seem_Write(testo nella textbox1,testonella txtbox2 etc....)
come fò?

