asp.net-mvc-2

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Aliased Form Names with HtmlHelpers

tl;dr How do I modify form element names that are generated to use aliased names that come from ModelMetadata.AdditionalValues instead? Preferably with a custom (or not custom) html helper.[详细]

2023-04-12 09:45 分类：问答
Why isnt my EditorTemplate binding a List on [HttpPost], but renders it fine on [HttpGet]?

I have uploaded my code to pastebin, this is the link: http://pastebin.com/wBu9PP2x When i submit a form, the Lists that i use are not bound to my ViewModel.[详细]

2023-04-12 08:09 分类：问答
Why Html.Hidden won't generate hidden fields with the same name but different value

I am trying to generate a hidden list, so I use hidden fields with same name, however Html.Hidden outputs the existing value instead of new one. So this code...[详细]

2023-04-12 06:29 分类：问答
MVC3 HTML helper doesn't update DropdownListFor on Submit the form

I have a simple HTML form with dropdwonListFor bound to colors, a textBox below it and submit button to submit the form and save the color.[详细]

2023-04-12 04:17 分类：问答
How to cast a ViewModel to another ViewModel?

I have two ViewModels which are similar, and i need to cast one to another. This is the first one: using System;[详细]

2023-04-12 03:28 分类：问答
Validating Multiple Attributes

I am building an online store for local artists, and one of the requirements is to add an image to be associated with a given product.For the image, there are multiple elements that need to be validat[详细]

2023-04-12 02:22 分类：问答
DropDownListFor(...) selecting boolean false by default

I have typical YesNo kind of dropdown in the application. For that, I have developed model (rather ViewModel Utility) class for future extension prupose.[详细]

2023-04-11 19:08 分类：问答
how to render dynamic list in ASP .NET MVC 2

ASP .NET MVC2 application. Site.Master file contains number of ul list link names, url and url content is stored in database table[详细]

2023-04-11 18:29 分类：问答
Ajax.ActionLink() does not fire after putting htmlAttributes

I need to build list of hyperlink(ActionLink) from the collection. After applying htmlAttribute in following code, ActionLink does not trigger back to server.[详细]

2023-04-11 15:37 分类：问答
Multiple Validation Items on a Single Property

I am trying to fix a validation problem where only a single error message is displayed.The idea for the application the user will be creating a product, and in the process, will have the option to inc[详细]

2023-04-11 12:21 分类：问答