frm_Login.cs
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using HHWCS.Common;
using HHWCS.Model;
using MySql.Data.MySqlClient;
using System;
using System.Collections.Generic;
using System.ComponentModel;
using System.Data;
using System.Drawing;
using System.Linq;
using System.Text;
using System.Windows.Forms;
using SystemLogHelper;
namespace HHWCS.View
{
public partial class Frm_Login : Form
{
#region 字段属性
//ServiceReference1.Service1Client ser = new ServiceReference1.Service1Client();
#endregion
public Frm_Login()
{
InitializeComponent();
this.txt_UserID.Focus();
}
private void btnYes_Click(object sender, EventArgs e)
{
if (txt_UserID.Text == null || txt_UserID.Text == "" || txt_Password.Text == null || txt_Password.Text == "")
{
MessageBox.Show("请输入用户名和密码！");
txt_UserID.Focus();
}
else
{
#region 更新版
try
{
//MySqlHelper.ExecuteNonQuery(APP.MysqlConnection, "select * from ");
this.Hide();
APP.User = new User()
{
UserName=txt_UserID.Text
};
Frm_Main frm_Main = new Frm_Main();
frm_Main.Show();
}
catch (Exception ex)
{
MessageBox.Show("通讯失败。");
LogExecute.WriteExceptionLog("登陆打开数据库异常.",ex);
}
#endregion
}
}
private void btnNo_Click(object sender, EventArgs e)
{
Application.Exit();
}
}
}