I am using Ajax.Begin Form in my MVC 3 + Razor application
using (Ajax.BeginForm(\"ActionName\", \"ControllerName\", new AjaxOptions { OnBegin = \"Valida
found it !
just had to tweak my OnBegin property to
OnBegin = "return ValidateDateFunction('" + @abc.xyz + "')"
Links I referred ASP.Net MVC 3.0 Ajax.ActionLink Onbegin Function true the execute the action?