显示系统文件属性对话框

using System.Runtime.InteropServices;

public struct ShellExecuteInfo

{

public int cbSize;

public uint fMask;

public IntPtr hwnd;

public string lpVerb;

public string lpFile;

public string lpParameters;

public string lpDirectory;

public int nShow;

public int hInstApp;

public int lpIDList;

public string lpClass;

public int hkeyClass;

public uint dwHotKey;

public int hIcon;

public int hProcess;

}

public const int SW_SHOW= 5;

public const uint SEE_MASK_INVOKEIDLIST= 12;

[DllImport("shell32.dll")]

public static extern bool ShellExecuteEx(ref ShellExecuteInfo lpExecInfo);

private void button1_Click(object sender, EventArgs e)

{

ShellExecuteInfo vShellExecuteInfo = new ShellExecuteInfo();

vShellExecuteInfo.cbSize = Marshal.SizeOf(vShellExecuteInfo);

vShellExecuteInfo.lpVerb = "properties";

vShellExecuteInfo.lpFile = @"c:/temp/temp.log";

vShellExecuteInfo.nShow = SW_SHOW;

vShellExecuteInfo.fMask = SEE_MASK_INVOKEIDLIST;

ShellExecuteEx(ref vShellExecuteInfo);

}