The .NET Email Validation Library by Kellerman Software is the cutting edge of email validation. We spent months analyzing fake email addresses. The fake email pattern checker eliminates numerous bad emails that actually return as valid email addresses with our competitors. It detects mail servers that implement grey listing so the email addresses can be verified later. It detects servers that are blocking your mail server. It detects disposable email addresses such as mailinator.com. It detects free email addresses. Sick of curse words in your mailing list? Eliminate them. The .NET Email Validation library doesn't have levels; it has options. Choose whatever options suit your project. Yes it performs industry standard syntax checking, mxRecord (Mail Exchange Record) lookups, and mailbox verification using multiple threads asynchronously. It supports all .NET project types including Winforms, ASP.NET, and Web Services. It supports all .NET languages including VB.NET and C#. Download the full list of features.

PHP Tools transparently integrate into Microsoft Visual Studio, and extend it with the support for PHP language. The extension is focused on developer productivity respecting conventions. It understands your code, provides smart code completion, quick navigation, syntax error checking, integrated PHP manual, project system, debugging support and more. PHP Tools for Visual Studio brings seamless analysis of source code within PHP projects. In addition to IntelliSense improvements, this feature gives you smart code validation which underlines unused variables, type mismatches, dead code and other suspicious constructs in your code.

TMS Components for IntraWeb allows rich design-time editing of webpages from the Delphi IDE directly on IntraWeb forms. IntraWeb and the TMS Components for IntraWeb allow an unprecedented RAD way of web application development with Delphi, making web development as easy as dropping components on a form.

Liquid XML Studio provides an advanced XML Editor making it possible to easily author, edit, transform, debug, and validate XML documents. A rich text based editor provides syntax highlighting, well-formed validation, schema aware validation, auto complete/intellisense via XML Schemas, go to XSD definition, and much more. The XML document can also be viewed and edited in a grid/tabular view. Each element within the document can be pivoted allowing its children to appear as columns within a table. This makes it easy to import/export data from other data sources such as Excel and SQL Server. The text and tabular views can also be seem side by side in a split view making it easy to see the impact of changes made in the graphical view.

PHP Tools transparently integrate into Microsoft Visual Studio, and extend it with the support for PHP language. The extension is focused on developer productivity respecting conventions. It understands your code, provides smart code completion, quick navigation, syntax error checking, integrated PHP manual, project system, debugging support and more. PHP Tools for Visual Studio brings seamless analysis of source code within PHP projects. In addition to IntelliSense improvements, this feature gives you smart code validation which underlines unused variables, type mismatches, dead code and other suspicious constructs in your code.

Liquid XML Studio provides an advanced XML Editor making it possible to easily author, edit, transform, debug, and validate XML documents. A rich text based editor provides syntax highlighting, well-formed validation, schema aware validation, auto complete/intellisense via XML Schemas, go to XSD definition, and much more. The XML document can also be viewed and edited in a grid/tabular view. Each element within the document can be pivoted allowing its children to appear as columns within a table. This makes it easy to import/export data from other data sources such as Excel and SQL Server. The text and tabular views can also be seem side by side in a split view making it easy to see the impact of changes made in the graphical view.

A .NET library that provides the flexibility, stability and ease-of-use desired for validation email addresses in your windows forms and ASP.NET projects. Includes C#, VB code examples and sample applications.