want to execute dos commands using asp.net

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hi

I want to run few DOS commands using my web service which developed in ASP.NET (C#/VB).

I have DLL Interop.ExecuteApp.dll its work fine with 32 bit machine, but my machine has 64bit OS, and its showing error.

System.Runtime.InteropServices.COMException: Retrieving the COM class factory for component with CLSID {5846D149-4160-4BCC-A19A-507442F24B03} failed due to the following error: 80040154.

Thanks in advance.

Posted 29-Feb-12 20:58pm

prateekfgiet

Updated 29-Feb-12 21:17pm

André Kraak

v2

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Sergey Alexandrovich Kryukov 1-Mar-12 3:29am

Just a note: on all systems capable of running .NET, there is no such thing as "DOS command".
--SA

prateekfgiet 1-Mar-12 3:43am

i am able to run .net on my system.
My Requierment is, want to run dos command using my webserives ..

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Chandrakantt · Accepted Answer · 2012-02-29T21:17:00

Solution 1

your Interop.ExecuteApp.dllis not registered in 64 bit machine because of which it is giving error 0x80040154. So for registering Interop.ExecuteApp.dll ina 64 bit machine you have to create a 64 bit dll and then you can register it.

Posted 29-Feb-12 21:17pm

Chandrakantt

Comments

prateekfgiet 1-Mar-12 3:28am

Thanks Chandrakantt,

i find that dll from net,how i go for 32 to 64 bit??

or is there any other way to run dos command using asp.net app.

Chandrakantt 1-Mar-12 3:35am

I think selecting platform to any CPU can solve your registration issue.

prateekfgiet · Accepted Answer · 2012-03-01T18:08:00

hi,

i have solved problem myself
by using code ..

public void ExecuteCommandSync(object command)
{
try
{
// create the ProcessStartInfo using "cmd" as the program to be run, and "/c " as the parameters.
// Incidentally, /c tells cmd that we want it to execute the command that follows, and then exit.
System.Diagnostics.ProcessStartInfo procStartInfo = new System.Diagnostics.ProcessStartInfo("cmd", "/c " + command);
// The following commands are needed to redirect the standard output.
//This means that it will be redirected to the Process.StandardOutput StreamReader.
procStartInfo.RedirectStandardOutput = true;
procStartInfo.UseShellExecute = false;
// Do not create the black window.
procStartInfo.CreateNoWindow = true;
// Now we create a process, assign its ProcessStartInfo and start it
System.Diagnostics.Process proc = new System.Diagnostics.Process();
proc.StartInfo = procStartInfo;
proc.Start();

// Get the output into a string
string result = proc.StandardOutput.ReadToEnd();

// Display the command output.
Console.WriteLine(result);
}
catch (Exception objException)
{
// Log the exception
}
}