using System; using System.Windows.Forms; using BenQGuru.eMES.DLLService; namespace TestProject { public partial class Form2 : Form { public Form2() { InitializeComponent(); } private void Form2_Load(object sender, EventArgs e) { } private void ChangeBackColor(object sender, EventArgs e) { } private void button1_Click(object sender, EventArgs e) { MESHelper helper = new MESHelper(); string user = "zhangz"; string resCode = "ZY_AOIA"; string psw = "111111"; string err=""; if (helper.CheckUserAndResourcePassed(user, resCode, psw, out err)) { MessageBox.Show("OK"); } else { MessageBox.Show(err); } } } }