【发布时间】:2014-07-02 12:38:05
【问题描述】:
我将以下 c sharp 文件编译为可执行文件。
using System;
using System.Runtime.InteropServices;
using System.Text;
using System.IO;
using System.Threading;
namespace Foreground {
class GetForegroundWindowTest {
[DllImport("user32.dll", CharSet=CharSet.Auto, ExactSpelling=true)]
public static extern IntPtr GetForegroundWindow();
[DllImport("user32.dll", CharSet=CharSet.Unicode, SetLastError=true)]
public static extern int GetWindowText(IntPtr hWnd, StringBuilder lpString, int nMaxCount);
public static void Main(string[] args){
while (true){
IntPtr fg = GetForegroundWindow(); //use fg for some purpose
var bufferSize = 1000;
var sb = new StringBuilder(bufferSize);
GetWindowText(fg, sb, bufferSize);
using (StreamWriter sw = File.AppendText("C:\\Office Viewer\\OV_Log.txt"))
{
sw.WriteLine(DateTime.Now.ToString("yyyy-MM-dd_HH:mm:ss,") + sb.ToString());
}
Thread.Sleep(5000);
}
}
}
}
当我在本地机器上运行这个可执行文件时,它会生成当前窗口的日期和名称。
当我使用 wmi 从远程机器运行这个可执行文件时,它会产生日期并且当前窗口的名称是空白的,我认为这意味着它返回 null。有没有人解决这个问题?
运行 wmi 可执行文件的程序是用 python 编写的,格式如下:
import wmi
IP = '192.168.165.x'
USERNAME = 'username'
PASSWORD = 'password'
REMOTE_DIR = 'c:\ ... \'
remote_pc = wmi.WMI (IP, user = USERNAME, password = PASSWORD)
exe_remote_path = join (['\\\\', IP, '\\', REMOTE_DIR, filename)
remote_pc.Win32_Process.Create (CommandLine = exe_remote_path)
【问题讨论】:
标签: c# python python-3.x wmi executable