public static int sysLogin(Admin m)
{
string str = "adminValid";
SqlParameter[] sqlParameter =
{
new SqlParameter("adminUser",m.AdminUser),
new SqlParameter("adminPwd",m.AdminPwd)
};
DAL d = new DAL();
return Int32.Parse(d.ExecuteScalar(str, sqlParameter));
}
private void button1_Click(object sender, EventArgs e)
{
Admin u = new Admin();
u.AdminUser = this.textBox1.Text.ToString();
u.AdminPwd = this.textBox2.Text.ToString();
if(BLL.sysLogin(u) > 0)
{
this.label3.Text = "登录成功！马上进入管理平台...";
} else
{
this.label3.Text = "用户或密码错误，请重新输入！";
}
}