MVC make action link perform a submit

Question

I am currently trying to make an html submit occur, but using the MVC helper method ActionLink as I do not want it to be a button, I want it to be an underlined link like the rest on my page. This is what I have currently

<%= Html.ActionLink("Delete Selected", "DeleteCheckBox", "Domains", "Default.aspx", new { type="submit" }) %>

This jumps back to my action fine, but all the domains that are checked off to be deleted are not sent back. (if I use this, <input type="submit" name="DeleteAction" value="Delete" /> it works fine so I know it's not something wrong with submitting or retrieving the check boxes)

Here's what I have so far ...

>" %>

Index

<h2>Domain List</h2>

<h2 style="color: #FF0000"><%= Html.Encode(ViewData[IProwlAdminUI.Utils.Global.ExceptionMessageKey]) %></h2>
<h2 style="color: #FF0000"><%= Html.Encode(ViewData["Message"]) %></h2>

<% using (Html.BeginForm("DeleteCheckBox", "Domains"))
   { %>
   <% if (ViewData.ContainsKey("DeleteMessage")) 
       { %>
       <h2 style="color: #FF0000"><%= Html.Encode(ViewData["DeleteMessage"]) %></h2>
       <input type="submit" name="DeleteAction" value="Commit" /> <input type="reset" name="DeleteAction" value="Cancel" /> 
    <% } %>
   <p>
    <%= Html.ActionLink("Create New", "Create") %> 
    | <%= Html.ActionLink("Export List", "Export") %> 
    | **<a href="javascript:void(0)" class="DeleteLink">Delete Selected</a>**

    <% if (ViewData.ContainsKey("Path")) 
       { %> 
       | <%= Html.ReferenceToFile("/download/Domains.xls", "Exported File") %>
    <% } %>
    </p>

    <div style="overflow:scroll; width:100%">
    <% Html.Telerik().Grid(Model).Name("Domains")
        .DataKeys(dataKeys => dataKeys.Add(c => c.DomainId)).DataKeys(dataKeys => dataKeys.Add(c => c.Name))
        .Columns(columns =>
        {
            columns.Template(o =>
            {  %>
                <%= Html.ActionLink("Edit", "Edit", new { id = o.DomainId })%> 
                <%
        }).Title("Edit");
            columns.Template(o =>
            { %>
            <% if (ViewData.ContainsKey("DeleteMessage"))
               { %>
               <input type='checkbox' checked="checked" id='<%= o.Name %>' name='DeleteIds' value='<%= o.DomainId %>' />
            <% } %>
            <% else
                { %>
               <input type='checkbox' id='<%= o.Name %>' name='DeleteIds' value='<%= o.DomainId %>' />
             <% } %>
               <%
        }).Title("Delete");

            columns.Bound(o => o.DomainId);
            columns.Bound(o => o.Name);
            columns.Bound(o => o.SiteId);
            columns.Bound(o => o.ScrubAndRedirect);
            columns.Bound(o => o.ReportingSiteId);
            columns.Bound(o => o.TrafficCopClass);
            columns.Bound(o => o.SiteName);
            columns.Bound(o => o.FeedType);
            columns.Bound(o => o.Active);
        }).Sortable().Filterable().DataBinding(db => db.Server().Select("Index", "Domains")).Render();%>
     </div> 
     <% if (!ViewData.ContainsKey("DeleteMessage"))
        { %>
     <input type="submit" name="DeleteAction" value="Delete" />   
     <% } %>
<% } %>     
<p>
    <%= Html.ActionLink("Create New", "Create") %> | <%= Html.ActionLink("Export List", "Export") %> 
    <% if (ViewData.ContainsKey("Path")) 
       { %> 
       | <%= Html.ReferenceToFile("/download/Domains.xls", "Exported File") %>
    <% } %>
</p>
**<script type="text/javascript">
    $(function() {
        $('.DeleteLink').click(function() {
            $(this).closest('form')[0].submit();
        });
    });
</script>**

Answer 1

You cannot make a hyperlink submit a form without Javascript.

Using jQuery, you can write

<a href="javascript:void(0)" class="DeleteLink">Delete Selected</a>

---

$('.DeleteLink').click(function() { 
    $(this).closest('form')[0].submit();
});

Answer 2

Adding to SLaks, you can ensure that your jQuery code fires at the appropriate time (regardless of location on the page) by using the following:

<script type="text/javascript">
   $(document).ready(function(){
      $('.DeleteLink').click(function() { 
         $(this).closest('form')[0].submit();
       });
   });
</script>

By wrapping the code in $(document).ready(...) you ensure that the code will not run before the page is finished loading.

Answer 3

Most of the answers I saw rely on jQuery or do some fancy ajax submit, which is not what I wanted. So I wrote HtmlHelper extension method that creates plain form with hidden inputs and buttons. It's work in progress... still can do the job. Here is class:

public static class HtmlHelperExt
{
    public static HtmlString PostLink(this HtmlHelper html, string text, string action, object routeValues)
    {
        var tbForm = new TagBuilder("form");
        tbForm.MergeAttribute("method", "POST");
        tbForm.MergeAttribute("action", action);

        var inputDict = HtmlHelper.ObjectToDictionary(routeValues);
        var inputs = new List<string>();
        foreach (var key in inputDict.Keys)
        {
            const string inputFormat = @"<input type='hidden' name='{0}' value='{1}' />";

            var input = String.Format(inputFormat, key, html.Encode(inputDict[key]));
            inputs.Add(input);
        }

        var submitBtn = "<input type='submit' value='{0}'>";
        inputs.Add(String.Format(submitBtn, text));

        var innerHtml = String.Join("\n", inputs.ToArray());
        tbForm.InnerHtml = innerHtml;

        // return self closing
        return new MvcHtmlString(tbForm.ToString());
    }
}

To use it, in Razor you write:

@Html.PostLink("ButtonText", "/Controller/Action", new { id = item.Id, hello="world" })

And as result, in HTML you get:

<form action="/Controller/Action" method="POST">
    <input type="hidden" name="id" value="1">
    <input type="hidden" name="hello" value="world">
    <input type="submit" value="ButtonText">
</form>

Answer 4

Instead of creating an action link, you are better off writing client-side javascript code which will submit the form for you when the link is clicked.

You can easily use jQuery to do this, using the submit method on a selector which selects the form:

<form id="myForm">
   <!-- Other form inputs -->
   <a id="myFormSubmit" href="#">Submit form</a>
</form>

<script>
    // Assuming you have jQuery loaded.
    $(document).ready(function() {
        // Can load the results of the selector 
        // for the form here.
        // No need to load it every time in the
        // event handler.
        // Even though more often than not the
        // form will cause a reload of the page
        // if you are using the jQuery form validation
        // plugin, you could end up calling the click
        // event repeatedly.
        var myForm = $("#myForm");

        // Add the event handler for the link.
        $("#myFormSubmit").click(function() {
            // Submit the form.
            myForm.submit();

            // Return false, don't want
            // default click action to take place.
            return false;
        });
    });

</script>

Answer 5

if you are using bootstrap, to make a button look like a link just add the btn-link class, for example

<input type="submit" name="ActionType" value="Edit" class="col-md-1 btn btn-link" />

Answer 6

This can be done by calling class from javascript in C#

 <%= Html.ActionLink("Delete Selected", "DeleteCheckBox", "Domains", "Default.aspx", new { class= "dosubmit" }) %>

For Razor Syntax

@Html.ActionLink("Delete Selected", "Index", "IndexController", "null", new { @class= "dosubmit" })

Then call Jquery to do submit.

<script type="text/javascript">
$(function() {
    $('dosubmit').click(function(e) {
        e.preventDefault();
        $(this).parents('form').first().submit();
    });
});
</script>

Update 1# Little explanation where we can use this.

<input type="submit" name="dosubmit" value="Submit something" />

Going to Original question MVC make action link perform a submit
Index.cshtml example chtml View file

@using(Html.BeginForm("Index","ControllerName",FormMethod.Post))
{
   //  Call another view  <a></a> with bootstrap button class
    @Html.ActionLink("Submit something", "Index", "IndexController", "null", new { @class= "dosubmit btn btn-success"  })
}
// Perform a post submit method with same button
<script type="text/javascript">
$(function() {
    $('dosubmit').click(function(e) {
        e.preventDefault();
        $(this).parents('form').first().submit();
    });
});
</script>

Answer 7

I attempted Summit's approach above in Razor but needed to make some changes. Including the Controller's name in the action link caused the page to bypass the JQuery and directly submit the form. So, I tried the following:

@using (Html.BeginForm())...
@Html.ActionLink("ButtonText", "Action", null, null, new { @id = "ButtonID", 
@class = "btn btn-primary btn-sm" })

From there I was able to access the button by id and use the onclick method.

$("#ButtonID").on("click", function (e) {
    url = $(this).attr('href'); // without Action in link url shows as 
                               // /Controller
    e.preventDefault(); // use this or return false

    // now we can do an Ajax submit;

 });

I should add that I wanted the form to be submitted but didn't necessarily want to be transferred to another page and/or Action.

Answer 8

i did it in other way i put the link inside form tag and submit the form by the the link

<form  id="formid" action=  >  http="javascript:document.getElementById("formId".submit()"
</form>