DepartmentProject/DepartmentPortal/DepartmentPortalDesctop/Program.cs

using DatabaseCore;
using ModuleTools.BusinessLogics;
using ModuleTools.Interfaces;
using System;
using System.Windows.Forms;

namespace DepartmentPortalDesctop
{
	static class Program
	{
		/// <summary>
		///  The main entry point for the application.
		/// </summary>
		[STAThread]
		static void Main()
		{
			DependencyManager.Instance.RegisterType<ISecurityManager, SecurityManager>();
			DependencyManager.InitDependency();

			var securityManager = DependencyManager.Instance.Resolve<ISecurityManager>();
			securityManager.CheckStartDataSource();

			Application.SetHighDpiMode(HighDpiMode.SystemAware);
			Application.EnableVisualStyles();
			Application.SetCompatibleTextRenderingDefault(false);

			var form = new FormEnter();

			if (form.ShowDialog() == DialogResult.OK && securityManager.IsAuth)
			{
				Application.Run(DependencyManager.Instance.Resolve<FormMain>());
			}
		}
	}
}