Search
Module:
Directory

   Desktop Functions:

   Smart Device Functions:


Show Recent Changes
Subscribe (RSS)
Misc. Pages
Comments
FAQ
Helpful Tools
Playground
Suggested Reading
Website TODO List
Support Forum
Download Visual Studio Add-In

Terms of Use
Privacy Policy
seterrormode (kernel32)
 
.
Summary

C# Signature:

[DllImport("kernel32.dll")]
static extern ErrorModes     SetErrorMode( ErrorModes uMode );

User-Defined Types:

    [Flags]
    public enum        ErrorModes : uint
    {
        SYSTEM_DEFAULT         = 0x0,
        SEM_FAILCRITICALERRORS     = 0x0001,
        SEM_NOALIGNMENTFAULTEXCEPT = 0x0004,
        SEM_NOGPFAULTERRORBOX      = 0x0002,
        SEM_NOOPENFILEERRORBOX     = 0x8000
    }

VB Signature:

    Public Enum ErrorModes As UInteger
        SYSTEM_DEFAULT = &H0
        SEM_FAILCRITICALERRORS = &H1
        SEM_NOALIGNMENTFAULTEXCEPT = &H4
        SEM_NOGPFAULTERRORBOX = &H2
        SEM_NOOPENFILEERRORBOX = &H8000
    End Enum

    Public Declare Function SetErrorMode Lib "kernel32" (ByVal uMode As ErrorModes) As ErrorModes

Notes:

None.

Tips & Tricks:

Please add some!

Sample Code:

C#

using System.Runtime.InteropServices; //u need that for DLL IMPPORT

namespace MyApplication

{

    class MainClass
    {
    [DllImport("kernel32.dll")]
    static extern ErrorModes SetErrorMode(ErrorModes uMode);

    [Flags]
    public enum ErrorModes : uint
    {
        SYSTEM_DEFAULT = 0x0,
        SEM_FAILCRITICALERRORS = 0x0001,
        SEM_NOALIGNMENTFAULTEXCEPT = 0x0004,
        SEM_NOGPFAULTERRORBOX = 0x0002,
        SEM_NOOPENFILEERRORBOX = 0x8000
    }
    [System.STAThreadAttribute()]
    static void Main()
    {
        SetErrorMode(ErrorModes.SEM_NOGPFAULTERRORBOX | ErrorModes.SEM_NOOPENFILEERRORBOX); // this funtion prevents error dialog box to show up after application crash
    }
    }

Alternative Managed API:

Do you know one? Please contribute it!

Documentation

Please edit this page!

Do you have...

  • helpful tips or sample code to share for using this API in managed code?
  • corrections to the existing content?
  • variations of the signature you want to share?
  • additional languages you want to include?

Select "Edit This Page" on the right hand toolbar and edit it! Or add new pages containing supporting types needed for this API (structures, delegates, and more).

 
Access PInvoke.net directly from VS:
Terms of Use
Edit This Page
Find References
Show Printable Version
Revisions