如何捕捉WINDWOS系统错误窗口

Question

想请教下 WINDWOS系统错误时会弹出错误窗体.不按确定就会令系统阻塞其他程序无法运行..希望用C#写一个程序.当出误错误窗口.自动按确定吗请各位大大个一些例子源码..

Answer 1

FindWindowEx(FindWindow("窗口标题", null), 0, "按钮文本", null)

Answer 2

自己做一个错误窗口
  
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Answer 3

 
            // 开始--》运行
using System.Runtime.InteropServices;        [DllImport("user32.dll")]
        static extern int FindWindow(string lpClassName, string lpWindowName);
        [DllImport("user32.dll")]
        static extern int GetDlgItem(int hDlg, int nIDDlgItem);
        [DllImport("user32.dll", SetLastError = true)]
        public static extern int FindWindowEx(int parentHandle, int childAfter, string className, string windowTitle);
        [DllImport("user32.dll", EntryPoint = "SendMessage")]
        static extern int SendMessage(int hWnd, uint Msg, int wParam, string lParam);
        private const uint WM_SETTEXT = 0x000C;
        private const int WM_CLICK = 0xF5;        private void button1_Click(object sender, EventArgs e)
        {
            int h1 = 0, h2 = 0, h3;
            h1 = FindWindow(null, "运行");    //这要修改为窗口标题 
            if (h1 != 0)
            {
                h2 = FindWindowEx(h1, 0, "ComboBox", null);
                if (h2 != 0)
                {
                    SendMessage(h2, WM_SETTEXT, 0, "Regedit.exe");
                    h3 = FindWindowEx(h1, 0, null, "确定");    //这要修改为按钮文本 
                    if (h3 != 0)
                    {
                        SendMessage(h3, WM_CLICK, 0, null);
                    }
                    else
                    {
                        MessageBox.Show("h3==0");
                    }
                }
                else
                {
                    MessageBox.Show("h2==0");
                }
            }
            else
            {
                MessageBox.Show("h1==0");
            }
        }

Answer 4

难道又要搞windows api,c#不适合做这些工作。

Answer 5

C#下没搞过，C++下最好用Hook窗口过程来做，比FindWindow要好很多