C# Display Error
Contents |
here for a quick overview of the site Help Center Detailed answers to any questions you might
Error Page C#
have Meta Discuss the workings and policies of this site About error message c# Us Learn more about Stack Overflow the company Business Learn more about hiring developers or posting
Error Java
ads with us Stack Overflow Questions Jobs Documentation Tags Users Badges Ask Question x Dismiss Join the Stack Overflow Community Stack Overflow is a community of 4.7 error visual basic million programmers, just like you, helping each other. Join them; it only takes a minute: Sign up How to show Error & Warning Message Box in .NET/ How to Customize MessageBox up vote 40 down vote favorite 8 Using C# .NET (Winforms). I want to know how can I show the message boxes with a standard deviation c# Ding!! sound & a red colored cross mark in it. This is what I'm talking about: How to do such things for my software, with custom errors and custom warnings? MessageBox.Show("asdf"); doesn't give me customize. c# .net winforms share|improve this question edited Mar 13 at 11:32 Ilmari Karonen 31.2k544101 asked Jan 21 '10 at 13:21 claws 15k40100168 add a comment| 3 Answers 3 active oldest votes up vote 118 down vote accepted Try this: MessageBox.Show("Some text", "Some title", MessageBoxButtons.OK, MessageBoxIcon.Error); share|improve this answer edited Dec 31 '13 at 17:08 caiosm1005 8031023 answered Jan 21 '10 at 13:23 Andrew Hare 215k40497552 4 MSDN: Other icons you can use : msdn.microsoft.com/en-us/library/… –claws Jan 21 '10 at 14:00 add a comment| up vote 7 down vote Try details: use any option.. MessageBox.Show("your message", "window title", MessageBoxButtons.OK, MessageBoxIcon.Warning // for Warning //MessageBoxIcon.Error // for Error //MessageBoxIcon.Information // for Information //MessageBoxIcon.Question // for Question ); share|improve this answer answered Jun 30 '15 at 12:21 Ahosan Karim As
resources Windows Server 2012 resources Programs MSDN subscriptions Overview Benefits Administrators Students Microsoft Imagine Microsoft Student Partners ISV Startups TechRewards Events Community Magazine Forums Blogs Channel
C# Exception
9 Documentation APIs and reference Dev centers Retired content Samples We’re c# error class sorry. The content you requested has been removed. You’ll be auto redirected in 1 second. MSDN Library
C# Error Handling
MSDN Library MSDN Library MSDN Library Design Tools Development Tools and Languages Mobile and Embedded Development .NET Development Office development Online Services Open Specifications patterns & practices Servers and http://stackoverflow.com/questions/2109441/how-to-show-error-warning-message-box-in-net-how-to-customize-messagebox Enterprise Development Speech Technologies Web Development Windows Desktop App Development TOC Collapse the table of content Expand the table of content This documentation is archived and is not being maintained. This documentation is archived and is not being maintained. Complete Example for Error Handlers Other Versions Visual Studio 2010 .NET Framework 4 Visual Studio 2008 This code https://msdn.microsoft.com/en-us/library/bb397417.aspx example includes elements for both page-level and application-level exception handling. Code Example Files The example consists of the following files: Web.config Global.asax Default.aspx ExceptionUtility (to be put in the App_Code folder) GenericErrorPage.aspx HttpErrorPage.aspx Http404ErrorPage.aspx DefaultRedirectErrorPage.aspx Web.config The following example shows the Web.config file. The customErrors section specifies how to handle errors that occur with file types that are mapped to ASP.NET, such as .aspx, .asmx, and .ashx files. (In IIS 6.0 and in IIS 7.0 in classic mode, static content files such as .html and .jpg files are not mapped to ASP.NET.) The settings in the example customErrors section cause any unhandled HTTP 404 (file not found) errors to be directed to the Http404ErrorPage.aspx file. These HTTP 404 errors would occur if a request were made for an .aspx file, .asmx file, and so on and if the requested file did not exist. All other unhandled errors in ASP.NET files are directed to the DefaultRedirectErrorPage.aspx file. If static content files are not handled by ASP.NET, a request for a
resources Windows Server 2012 resources Programs MSDN subscriptions Overview Benefits Administrators Students Microsoft Imagine Microsoft Student Partners ISV Startups TechRewards Events Community Magazine Forums Blogs Channel 9 Documentation APIs https://msdn.microsoft.com/en-us/library/ms173163.aspx and reference Dev centers Retired content Samples We’re sorry. The content you https://msdn.microsoft.com/en-us/library/system.console.error(v=vs.110).aspx requested has been removed. You’ll be auto redirected in 1 second. C# C# Programming Guide Exceptions and Exception Handling Exceptions and Exception Handling Creating and Throwing Exceptions Creating and Throwing Exceptions Creating and Throwing Exceptions Using Exceptions Exception Handling Creating and Throwing Exceptions Compiler-Generated Exceptions How to: Handle an c# error Exception Using try/catch How to: Execute Cleanup Code Using finally How to: Catch a non-CLS Exception TOC Collapse the table of content Expand the table of content This documentation is archived and is not being maintained. This documentation is archived and is not being maintained. Creating and Throwing Exceptions (C# Programming Guide) Visual Studio 2015 Other Versions Visual Studio 2013 c# display error Visual Studio 2012 Visual Studio 2010 Visual Studio 2008 Visual Studio 2005 Exceptions are used to indicate that an error has occurred while running the program. Exception objects that describe an error are created and then thrown with the throw keyword. The runtime then searches for the most compatible exception handler.Programmers should throw exceptions when one or more of the following conditions are true:The method cannot complete its defined functionality.For example, if a parameter to a method has an invalid value: C# Copy static void CopyObject(SampleClass original) { if (original == null) { throw new System.ArgumentException("Parameter cannot be null", "original"); } } An inappropriate call to an object is made, based on the object state.One example might be trying to write to a read-only file. In cases where an object state does not allow an operation, throw an instance of InvalidOperationException or an object based on a derivation of this class. This is an example of a method that throws an InvalidOperationException object: C# Copy class ProgramLog { System.IO.FileStream logFile = null; void OpenLog(System.IO.FileInfo fileName, System.IO.FileMode mode) {} void
resources Windows Server 2012 resources Programs MSDN subscriptions Overview Benefits Administrators Students Microsoft Imagine Microsoft Student Partners ISV Startups TechRewards Events Community Magazine Forums Blogs Channel 9 Documentation APIs and reference Dev centers Retired content Samples We’re sorry. The content you requested has been removed. You’ll be auto redirected in 1 second. System Console Class Console Properties Console Properties Error Property Error Property Error Property BackgroundColor Property BufferHeight Property BufferWidth Property CapsLock Property CursorLeft Property CursorSize Property CursorTop Property CursorVisible Property Error Property ForegroundColor Property In Property InputEncoding Property IsErrorRedirected Property IsInputRedirected Property IsOutputRedirected Property KeyAvailable Property LargestWindowHeight Property LargestWindowWidth Property NumberLock Property Out Property OutputEncoding Property Title Property TreatControlCAsInput Property WindowHeight Property WindowLeft Property WindowTop Property WindowWidth Property TOC Collapse the table of content Expand the table of content This documentation is archived and is not being maintained. This documentation is archived and is not being maintained. Console.Error Property .NET Framework (current version) Other Versions Visual Studio 2010 .NET Framework 4 Silverlight Visual Studio 2008 .NET Framework 3.5 .NET Framework 3.0 .NET Framework 2.0 .NET Framework 1.1 Gets the standard error output stream.Namespace: SystemAssembly: mscorlib (in mscorlib.dll)Syntax C#C++F#VB Copy public static TextWriter Error { [HostProtectionAttribute(SecurityAction.LinkDemand, UI = true)] get; } Property Value Type: System.IO.TextWriterA TextWriter that represents the standard error output stream.RemarksThis standard error