private void LoginButton_Click(object sender, EventArgs e)
{
string UserCode = textBox_UserName.Text;
string Pass = textBox_PassWord.Text;
if (string.IsNullOrEmpty(UserCode))
{
MessageBox.Show("用户名不能为空");
return;
}
if (string.IsNullOrEmpty(Pass))
{
MessageBox.Show("密码不能为空");
return;
}
//登录成功后，登录窗体关闭，主窗体打开
Sys_User_Info userInfo = new Sys_User_Info();
userInfo = _userManageService.GetUserInfo(UserCode, Pass);
if (userInfo != null)
{
ObjectCache oCache = MemoryCache.Default;
Sys_User_Info fileContents = oCache["userinfo"] as Sys_User_Info;
if (fileContents == null)
{
CacheItemPolicy policy = new CacheItemPolicy();
//policy.AbsoluteExpiration = DateTime.Now.AddMinutes(120);//取得或设定值，这个值会指定是否应该在指定期间过后清除
fileContents = userInfo; //这里赋值;
oCache.Set("userinfo", fileContents, policy);
}
this.DialogResult = DialogResult.OK;
//MemoryCache.Default.Set("userinfo",userInfo);
this.Tag = UserCode;
}
else
{
MessageBox.Show("用户名或密码错误");
}
}
