excel.exeいるか調べるサンプル
Process[] processList = Process.GetProcesses();
foreach (Process p in processList)
{
try
{
string fileName = System.IO.Path.GetFileName(p.MainModule.FileName);
if (fileName.ToLower() == "excel.exe")
{
bExcelQuit = true;
break;
}
}
catch {
}
}