473,834 Members | 1,905 Online
Bytes | Software Development & Data Engineering Community
+ Post

Home Posts Topics Members FAQ

Diagnostics.Pro cess - Error Handling

Hello Guys:

How would I be able to check if a .bat file I call had an error associated
with it? I have the following code to shell out to a batch file. However:
if an error occured: how would I be able to trap for this error? Is it as
simple as a try...catch? I have been uncessful in my attempts.

System.Diagnost ics.Process process = new System.Diagnost ics.Process();
process.StartIn fo.FileName = "uploadin.b at"
process.Start() ;

Thanks
Andy
Feb 15 '06 #1
1 6971
Hi,

"Andy" <An**@discussio ns.microsoft.co m> wrote in message
news:9C******** *************** ***********@mic rosoft.com...
Hello Guys:

How would I be able to check if a .bat file I call had an error associated
with it? I have the following code to shell out to a batch file.
However:
if an error occured: how would I be able to trap for this error? Is it
as
simple as a try...catch? I have been uncessful in my attempts.

System.Diagnost ics.Process process = new System.Diagnost ics.Process();
process.StartIn fo.FileName = "uploadin.b at"
process.Start() ;

You have to check Process.ExitCod e:

process.Start() ;
process.WaitFor Exit()
if ( process.ExitCod e == 0 )
Console.Write( "OK");
else
//error occured

--
Ignacio Machin,
ignacio.machin AT dot.state.fl.us
Florida Department Of Transportation
Feb 15 '06 #2

This thread has been closed and replies have been disabled. Please start a new discussion.

Similar topics

1
6080
by: Morten | last post by:
Hi! Does anyone know why the code below always returns an "access is denied" error? private void Page_Load(object sender, System.EventArgs e) { System.Diagnostics.Process meProc = System.Diagnostics.Process.Start ("cmd.exe", " /c echo y| CACLS C:\\Temp /E /T /G test:F");
1
4378
by: Patrick | last post by:
When Tracing in ASP.NET, the IIS process (on IIs5.1) is locking on the Trace file, and I can't read the trace file without restarting the IIS: Even the following does NOT work (how could I fix this??): System.Diagnostics.Trace.WriteLine(System.DateTime.Now.ToLongTimeString()+ "--" + dirException.ToString()); System.Diagnostics.Trace.Flush(); ((System.Diagnostics.TraceListener) System.Diagnostics.Trace.Listeners).Close();
1
6000
by: solex | last post by:
Hello All, Hopefully someone has run into this error. I have written a class(source below) that launches a thread to monitor the StandardOutput of a System.Diagnostics.Process, in particular I am executing the find.exe program. The application works perfectly in the development environment. As soon as I execute the compiled program and start the find process I get an "Application Error". The error states that the instruction...
2
5832
by: XxLicherxX | last post by:
Hello, I tried posting this in a different VB.net newsgroup, but never got a response. Please let me know if there is a better group to post this in. Thanks. For some reason I cannot look at the processes running on one machine on the network. I always get the following error: System.InvalidOperationException: Couldn't get process information from
11
3761
by: Nurit N | last post by:
This is the third newsgroup that I'm posting my problem. I'm sorry for the multiple posts but the matter becoming urgent. I hope this is the right place for it... I have created a very simple batch file (echo hello world) and was trying to retrieve the standard output but every time I run the code it returns ExitCode as 1.
5
7135
by: Rob R. Ainscough | last post by:
I'm using the Diagnostics.Process approach to shelling out run the following: C:\Windows\System32\MSIEXEC.EXE /x {73F1BDB7-11E1-11D5-9DC6-00C04F2FC33B} /q ..FileName = "C:\Windows\System32\MSIEXEC.EXE" ..Arguments = "/x {73F1BDB7-11E1-11D5-9DC6-00C04F2FC33B} /q" ..Start() I do a WaitForExit and get an error code back from MSIEXEC of 1605 -- this
1
5017
by: Matthew Lock | last post by:
Hello, I get some strange behaviour after calling a method on a third party library when I call: System.Diagnostics.Process.GetCurrentProcess().StartTime If I run the following code it works as expected: try { MapInfo.Engine.Session.Current.Catalog.OpenTable(@"C:
0
3021
by: =?Utf-8?B?UHVjY2E=?= | last post by:
-- Hi I'm using vs2005, .net 2 for windows application. The application I started using System.Diagnostics.Process is having a "listFiles.StandardOutput" buffer size problem. I was wondering where and how can I adjust the buffer size problem. I don't want to be limited to a set buffer size, is that possible? thank you. public static int GetNisFile(System.Diagnostics.ProcessStartInfo psi, ref DataTable dtAccounts, ref...
2
6886
by: test3 | last post by:
Hello folks, I'm using System.Diagnostics.Process to start a thirdparty program (that works perfectly when started via command line). I'm using Process.StandardOutput to get the output of the program. That works for 95 %, but the other 5 % it doesn't. It seems to me that the started process just hangs, and therefor my program hangs, too (p.WaitForExit()). I researched that this only happens when the output of the program is longer than...
0
9797
marktang
by: marktang | last post by:
ONU (Optical Network Unit) is one of the key components for providing high-speed Internet services. Its primary function is to act as an endpoint device located at the user's premises. However, people are often confused as to whether an ONU can Work As a Router. In this blog post, we’ll explore What is ONU, What Is Router, ONU & Router’s main usage, and What is the difference between ONU and Router. Let’s take a closer look ! Part I. Meaning of...
0
9644
by: Hystou | last post by:
Most computers default to English, but sometimes we require a different language, especially when relocating. Forgot to request a specific language before your computer shipped? No problem! You can effortlessly switch the default language on Windows 10 without reinstalling. I'll walk you through it. First, let's disable language synchronization. With a Microsoft account, language settings sync across devices. To prevent any complications,...
0
10793
Oralloy
by: Oralloy | last post by:
Hello folks, I am unable to find appropriate documentation on the type promotion of bit-fields when using the generalised comparison operator "<=>". The problem is that using the GNU compilers, it seems that the internal comparison operator "<=>" tries to promote arguments from unsigned to signed. This is as boiled down as I can make it. Here is my compilation command: g++-12 -std=c++20 -Wnarrowing bit_field.cpp Here is the code in...
1
10547
by: Hystou | last post by:
Overview: Windows 11 and 10 have less user interface control over operating system update behaviour than previous versions of Windows. In Windows 11 and 10, there is no way to turn off the Windows Update option using the Control Panel or Settings app; it automatically checks for updates and installs any it finds, whether you like it or not. For most users, this new feature is actually very convenient. If you want to control the update process,...
0
10219
tracyyun
by: tracyyun | last post by:
Dear forum friends, With the development of smart home technology, a variety of wireless communication protocols have appeared on the market, such as Zigbee, Z-Wave, Wi-Fi, Bluetooth, etc. Each protocol has its own unique characteristics and advantages, but as a user who is planning to build a smart home system, I am a bit confused by the choice of these technologies. I'm particularly interested in Zigbee because I've heard it does some...
1
7757
isladogs
by: isladogs | last post by:
The next Access Europe User Group meeting will be on Wednesday 1 May 2024 starting at 18:00 UK time (6PM UTC+1) and finishing by 19:30 (7.30PM). In this session, we are pleased to welcome a new presenter, Adolph Dupré who will be discussing some powerful techniques for using class modules. He will explain when you may want to use classes instead of User Defined Types (UDT). For example, to manage the data in unbound forms. Adolph will...
0
5626
by: TSSRALBI | last post by:
Hello I'm a network technician in training and I need your help. I am currently learning how to create and manage the different types of VPNs and I have a question about LAN-to-LAN VPNs. The last exercise I practiced was to create a LAN-to-LAN VPN between two Pfsense firewalls, by using IPSEC protocols. I succeeded, with both firewalls in the same network. But I'm wondering if it's possible to do the same thing, with 2 Pfsense firewalls...
0
5793
by: adsilva | last post by:
A Windows Forms form does not have the event Unload, like VB6. What one acts like?
2
3977
muto222
by: muto222 | last post by:
How can i add a mobile payment intergratation into php mysql website.

By using Bytes.com and it's services, you agree to our Privacy Policy and Terms of Use.

To disable or enable advertisements and analytics tracking please visit the manage ads & tracking page.