I'm trying to connect the mysql database to my asp.net mvc project using ado.net. So far everything is going well. When I test it, I am not getting problems. But when I click "next", the window closes and the first adding window opens again.
与恶龙缠斗过久,自身亦成为恶龙;凝视深渊过久,深渊将回以凝视…