asp.net-mvc-3

How to set value of input text using jQuery

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I have an input text which is this: <div class=”editor-label”> @Html.LabelFor(model => model.EmployeeId, “Employee Number”) </div> <div class=”editor-field textBoxEmployeeNumber”> @Html.EditorFor(model => model.EmployeeId) @Html.ValidationMessageFor(model => model.EmployeeId) </div> Which produce following html <div class=”editor-label”> <label for=”EmployeeId”>Employee Number</label> </div> <div class=”editor-field textBoxEmployeeNumber”> <input class=”text-box single-line” data-val=”true” data-val-number=”The field EmployeeId must be a number.” data-val-required=”The EmployeeId field is required.” … Read more

Why is JsonRequestBehavior needed?

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Why is Json Request Behavior needed? If I want to restrict the HttpGet requests to my action I can decorate the action with the [HttpPost] attribute Example: [HttpPost] public JsonResult Foo() { return Json(“Secrets”); } // Instead of: public JsonResult Foo() { return Json(“Secrets”, JsonRequestBehavior.AllowGet); } Why isn’t [HttpPost]sufficient? Why the framework “bugs” us with … Read more

How to use ternary operator in razor (specifically on HTML attributes)?

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With the WebForms view engine, I’ll commonly use the ternary operator for very simple conditionals, especially within HTML attributes. For example: <a class=”<%=User.Identity.IsAuthenticated ? “auth” : “anon” %>”>My link here</a> The above code will give the <a> tag a class of auth or anon depending on whether the user is authenticated. What is the equivalent … Read more