static void Main()
{
bool createNew;
using (System.Threading.Mutex m = new System.Threading.Mutex(true, Application.ProductName, out createNew))
{
if (createNew)
{
Application.EnableVisualStyles();
Application.SetCompatibleTextRenderingDefault(false);
var printClient = new PrintClient();
if (!printClient.IsServerOK)
{
return;
}
//Application.Run(new Login());
Application.Run(printClient);
}
else
{
MessageBox.Show("Only one instance of this application is allowed!");
}
}
//Application.EnableVisualStyles();
//Application.SetCompatibleTextRenderingDefault(false);
//Application.Run(new PrintClient());
//Application.Run(new Login());
}
private void btnLogin_Click(object sender, EventArgs e)
{
SconitWs.SecurityService securityService = new SconitWs.SecurityService();
bool isHavePermission = securityService.VerifyUserPassword(tbUserCode.Text.Trim(), tbPassword.Text.Trim());
if (isHavePermission)
{
if (loginEvent != null)
{
loginEvent(tbUserCode.Text.Trim(), tbPassword.Text.Trim());
this.Close();
return;
}
this.Visible = false;
PrintClient printClient = new PrintClient();
printClient.Show();
}
else
{
lblMessage.Visible = true;
lblMessage.Text = "用户名或者密码错误";
}
}
