Search - Articles
DevASP.NET for ASP.NET, VB.NET, XML and C# (C-Sharp) Developers Tuesday, March 03, 2009
Dev Articles
Search Directory
ASP.NET
VB.Net
C-Sharp
SQL Server
 


Home >Search > Knowledge Base > Visual Basic.Net > Error Handling


Search:
What's New - What's Hot
HOW TO: Write to an Event Log Using Visual Basic .NET (Q301279 )     
Total Hits: 2720  |  Today: 0      Rating:  
Read Reviews | Write Review |  Your Rating: 

This article demonstrates how to add your own entries to the operating system's event log using the Microsoft .NET Framework....

How to: Handle Concurrency Errors  Version: 0.00     Price: $0.00  
Total Hits: 107  |  Today: 0Author: Microsoft Corporation      Rating:  
Read Reviews | Write Review |  Your Rating: 

You can catch the DBConcurrencyException object to assist in resolving issues arising from concurrency violations. The DBConcurrencyException object returns the data row that caused the error. For more information, see DBConcurrencyException Members....

Error Handling in Visual Basic .NET     
Total Hits: 2020  |  Today: 0      Rating:  
Read Reviews | Write Review |  Your Rating: 

This article discusses the options for handling exceptions in Microsoft Visual Basic .NET. Visual Basic .NET supports two different ways to keep an unexpected error from terminating an application: unstructured error handling and structured error handling. These events are run-time errors--also called exceptions-- that are responses to abnormal or exceptional conditions that are caused by the execution of a block of code....

HOW TO: Manually Post Back for Specific Events in an .aspx Page Using Visual Basic .NET     
Total Hits: 134  |  Today: 0Author: Microsoft      Rating:  
Read Reviews | Write Review |  Your Rating: 

This step-by-step article describes how to set up an .aspx page so that the HTML code that is generated will post back to the server in response to specific events of a control. For example purposes, this article uses the Internet Explorer Web Controls TreeView control....

HOW TO: Use the XPathException Class in Visual Basic .NET (Q317108)     
Total Hits: 675  |  Today: 0      Rating:  
Read Reviews | Write Review |  Your Rating: 

This step-by-step article demonstrates how to write exception handling code to trap and handle an XPathException ( System.Xml.XPath.XPathException ). Writing error handling code to catch an XPathException when executing the Select and Compile methods of the XPathNavigator object will help to identify exceptions caused by an invalid XPath query expression....

How To Create an ASP.NET HTTP Handler by Using Visual Basic .NET     
Total Hits: 112  |  Today: 0Author: Microsoft      Rating:  
Read Reviews | Write Review |  Your Rating: 

This step-by-step article demonstrates how to use Microsoft Visual Basic .NET to create a simple, custom HTTP handler. This article demonstrates how to create, deploy, and configure the handler....

HOW TO: Create a Custom ASP.NET Configuration Section Handler in Visual Basic .NET     
Total Hits: 125  |  Today: 0Author: microsoft      Rating:  
Read Reviews | Write Review |  Your Rating: 

These steps demonstrate how to create the configuration section handler and its components. These steps demonstrate how to create a class that is named ConfigHelper that includes static methods, so that you can better maintain and reuse the code. These static methods help you to parse and to retrieve the XML attributes in the configuration file. Because the code to build the ConfigHelper class uses an enumeration and a string in the configuration section, the ConfigHelper class contains two meth...

HOW TO: Obtain Extended Error Information in the DataSet Using Visual Basic .NET (Q308058)      
Total Hits: 484  |  Today: 0Author: MSDN      Rating:  
Read Reviews | Write Review |  Your Rating: 

The DataAdapter class throws generic exceptions when problems occur. This article demonstrates how to obtain a descriptive error message for each row and column that is in fault in any table in a given DataSet class. This is very useful in update scenarios when it is important to check if there are errors in any row or column....



Disclaimer - Privacy
© 2002-2017 DevASP.net