Monthly Archives: April, 2010
Microsoft Dynamics CRM 4 field level validation using javascript regular expression on client side handling the onChange event to validate and check the value and text of a CRM 4.0 field
Please note that this post is aimed as showing how to use javascript regular expression field level validation in Microsoft Dynamics CRM. The post does not focus on the many ways of getting a regular expression. The example regular expression below is used for explanation only.
If you want to create validation at field level in [...]
Ajax Update progress screen to block access to form during background server side processes
If you are writing an Ajax based .NET web application or web page, there are situations were you might want to block the whole webpage from being accessed while a background or server side process is taking place. So for example if the user clicks submit, you want to make the web page not accessible [...]