发布:2023/3/26 0:34:47作者:管理员 来源:本站 浏览次数:643
之前接的一个项目,客户端反馈服务连接不上,一番排查发现客户启动控制台服务后会点击一下窗口,说是确保进程运行,但是windows的控制台窗口在启用快速编辑模式的情况下点击窗口会进入到Console.Write流程,导致逻辑流程处于等待状态。因为项目有些时间了,让客户手动修改了禁用快速编辑模式解决问题,这里记录一下后续有类似项目,直接在程序内禁用快速编辑,防止类似问题。
#region 关闭控制台 快速编辑模式、插入模式
const int STD_INPUT_HANDLE = -10;
const uint ENABLE_QUICK_EDIT_MODE = 0x0040;
const uint ENABLE_INSERT_MODE = 0x0020;
[DllImport("kernel32.dll", SetLastError = true)]
internal static extern IntPtr GetStdHandle(int hConsoleHandle);
[DllImport("kernel32.dll", SetLastError = true)]
internal static extern bool GetConsoleMode(IntPtr hConsoleHandle, out uint mode);
[DllImport("kernel32.dll", SetLastError = true)]
internal static extern bool SetConsoleMode(IntPtr hConsoleHandle, uint mode);
public static void DisbleQuickEditMode()
{
IntPtr hStdin = GetStdHandle(STD_INPUT_HANDLE);
uint mode;
GetConsoleMode(hStdin, out mode);
mode &= ~ENABLE_QUICK_EDIT_MODE;//移除快速编辑模式
mode &= ~ENABLE_INSERT_MODE; //移除插入模式
SetConsoleMode(hStdin, mode);
}
#endregion
#region 设置控制台标题 禁用关闭按钮
[DllImport("user32.dll", EntryPoint = "FindWindow")]
extern static IntPtr FindWindow(string lpClassName, string lpWindowName);
[DllImport("user32.dll", EntryPoint = "GetSystemMenu")]
extern static IntPtr GetSystemMenu(IntPtr hWnd, IntPtr bRevert);
[DllImport("user32.dll", EntryPoint = "RemoveMenu")]
extern static IntPtr RemoveMenu(IntPtr hMenu, uint uPosition, uint uFlags);
static void DisbleClosebtn()
{
IntPtr windowHandle = FindWindow(null, "控制台标题");
IntPtr closeMenu = GetSystemMenu(windowHandle, IntPtr.Zero);
uint SC_CLOSE = 0xF060;
RemoveMenu(closeMenu, SC_CLOSE, 0x0);
}
protected static void CloseConsole(object sender, ConsoleCancelEventArgs e)
{
Environment.Exit(0);
}
#endregion
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