html-helper

问题 In razor engine I have used LabelFor helper method to display the name But the display name is seems to be not good to display. so i need to change my display name how to do it.... @Html.LabelFor(model => model.SomekingStatus, new { @class = "control-label"}) 回答1: You could decorate your view model property with the [DisplayName] attribute and specify the text to be used: [DisplayName("foo bar")] public string SomekingStatus { get; set; } Or use another overload of the LabelFor helper which

问题 Please see Darin's solution here .. Converting HTML.EditorFor into a drop down (html.dropdownfor?) I am not able to make the drop down list work. Can any help with this please. Thank you. I am getting BC30203 error in my ascx page. BC30203: Identifier expected. (Line 4 - new[] ).. What do I put in place of model. I tried putting the actual model name and may be I am getting the syntax wrong.. this code goes in the editor template according to the posted solution link above... Code: <%= Html

问题 The Problem I have a very nifty menu Html helper written for WebFormViewEngine views. This engine allows your helpers to return void, and still be able to use: @Html.Theseus This is great for my helper, because it can then render the menu using HtmlTextWriter, that renders directly to the output stream. In Razor views, however, the Html helpers are expected to return a value (usually MvcHtmlString) which is what gets added to the output. Small difference, big consequence. There is a way

问题 I have to use @Html.CheckBoxListFor<> or @Html.DropdownListFor<>.I am confused about how to use these helper class in View whild I am using List for Model Binding. What is the Right and Easiest way to Bind List into CheckBoxList and DropdownList. In Model: public class SampleViewModel { public IEnumerable<Responsible> AvailableResponsibles { get; set; } public IEnumerable<Responsible> SelectedResponsibles { get; set; } public PostedResponsibles PostedResponsibles { get; set; } Responsible

问题 I have some images inside links that I want to essentially look like this: <a href="/path/to/img.png"><img src="/path/to/img.png" /></a> Clicking on the link should load the image it contains. I'm trying to use CakePHP's HTML helper to do this, as follows: <?php echo $html->link( $html->image('img.png'), 'img.png', array('escape' => false) ); ?> When I do this, however, I get the following code: <a href="/pages/img.png"><img src="/path/to/img.png" /></a> Without using absolute URLs , can I

问题 I have some images inside links that I want to essentially look like this: <a href="/path/to/img.png"><img src="/path/to/img.png" /></a> Clicking on the link should load the image it contains. I'm trying to use CakePHP's HTML helper to do this, as follows: <?php echo $html->link( $html->image('img.png'), 'img.png', array('escape' => false) ); ?> When I do this, however, I get the following code: <a href="/pages/img.png"><img src="/path/to/img.png" /></a> Without using absolute URLs , can I

问题 Ok so I want to know how <% using (Html.BeginForm()) { %> <input type="text" name="id"/> <% } %> produce <form> <input type="text" name="id"/> </form> namely how does it add the </form> at the end? I looked in codeplex and didn't find it in the htmlhelper. There is a EndForm method, but how does the above know to call it? The reason is I want to create an htmlhelper extension, but don't know how to close out on the end of a using. Any help would be appreciated :) 回答1: BeginForm returns an

问题 I have a multi-step setup process where I would like to pass query string arguments appended to the URL only if they are relevant. http://localhost:6618/Account/Profile?wizard=true&cats=dogs @using( Html.BeginForm() ) worked great. It yielded: <form action="/Account/Profile?setup=true&cats=dogs" method="post"> i.e. it passed into the POST action any of the original query string parameters, and then in that Controller action I could chose which ones were relevant to pass to my next step, or

问题 Are there any good thing, best practice or profit we have after using the HTML helper in an ASP.NET MVC project? When I am trying to use them I found that I lose the speed I have with HTML and many difficulties I have whenever I use an HTML helper. Other [non-techie] persons can't understand what I write using Helper if I want to show them or they want to do something they need to spent more time on, even if they have working knowledge of HTML. If I use an HTML helper I lose the speed. When I

问题 Are there any good thing, best practice or profit we have after using the HTML helper in an ASP.NET MVC project? When I am trying to use them I found that I lose the speed I have with HTML and many difficulties I have whenever I use an HTML helper. Other [non-techie] persons can't understand what I write using Helper if I want to show them or they want to do something they need to spent more time on, even if they have working knowledge of HTML. If I use an HTML helper I lose the speed. When I