Below are some code snippets that I have prepared initially, if you do not find one that you are looking for, just [ drop me an E-mail ] or just a comment below would suffice. Also please note that a demo illustrated in SQL server should also work with MySQL & vice-versa.
If the link does not work, please use the alternative link:
Free Web based IIS like manager
unobtrusive validation from scratch in ASP.Net 4.5 WebForms
|Jupaol’s blog post|