问题:C#控制台 停留;结果:c#控制台如何延时显示
Thread.Sleep(毫秒数);//比如Thread.Sleep(2000)即为延时2秒
需using System.Threading;
1. 定义一个Consolse帮助类,如下:
- /// <summary>
- /// 控制台帮助类
- /// </summary>
- public static class ConsoleHelper
- {
- /// <summary>
- /// 获取窗口句柄
- /// </summary>
- /// <param name="lpClassName"></param>
- /// <param name="lpWindowName"></param>
- /// <returns></returns>
- [DllImport("user32.dll", SetLastError = true)]
- private static extern IntPtr FindWindow(string lpClassName, string lpWindowName);
- /// <summary>
- /// 设置窗体的显示与隐藏
- /// </summary>
- /// <param name="hWnd"></param>
- /// <param name="nCmdShow"></param>
- /// <returns></returns>
- [DllImport("user32.dll", SetLastError = true)]
- private static extern bool ShowWindow(IntPtr hWnd, uint nCmdShow);
- /// <summary>
- /// 隐藏控制台
- /// </summary>
- /// <param name="ConsoleTitle">控制台标题(可为空,为空则取默认值)</param>
- public static void hideConsole(string ConsoleTitle = "")
- {
- ConsoleTitle = String.IsNullOrEmpty(ConsoleTitle) ? Console.Title : ConsoleTitle;
- IntPtr hWnd = FindWindow("ConsoleWindowClass", ConsoleTitle);
- if (hWnd != IntPtr.Zero)
- {
- ShowWindow(hWnd, 0);
- }
- }
- /// <summary>
- /// 显示控制台
- /// </summary>
- /// <param name="ConsoleTitle">控制台标题(可为空,为空则去默认值)</param>
- public static void showConsole(string ConsoleTitle = "")
- {
- ConsoleTitle = String.IsNullOrEmpty(ConsoleTitle) ? Console.Title : ConsoleTitle;
- IntPtr hWnd = FindWindow("ConsoleWindowClass", ConsoleTitle);
- if (hWnd != IntPtr.Zero)
- {
- ShowWindow(hWnd, 1);
- }
- }
- }
2. 程序中调用,如下:
- ConsoleHelper.hideConsole();
3. 注意:如果程序是只能启动一个,则可以用上面的方法控制控制台的显示与隐藏;否则需要在初始化时对控制台的标题赋值,如下:
- Console.Title = Guid.NewGuid().ToString();
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