blocks|key|656353|text|以下是正确的重载(在您的示例中，您缺少routeValues匿名对象的结束}，因此您的代码将抛出异常)：|type|unstyled|depth|inlineStyleRanges|offset|length|style|CODE|entityRanges|data|656354|<a+href="<%25:+Url.Action("GetByList",+"Listing",+new+{+name+=+"John",+contact+=+"calgary,+vancouver"+})+%25>">
++++People
</a>|code-block|syntax|javascript|656355|假设您使用的是默认路由，这应该会生成以下标记：|656356|<a+href="/Listing/GetByList?name=John&amp;contact=calgary%252C%2520vancouver">
++++People
</a>|656357|它将成功调用传递两个参数的GetByList控制器操作：|656358|public+ActionResult+GetByList(string+name,+string+contact)+
{
++++...
}|656359|entityMap^0|J|B|11|1|0|0|0|0|D|9|0|0^^$0|@$1|2|3|4|5|6|7|U|8|@$9|V|A|W|B|C]|$9|X|A|Y|B|C]]|D|@]|E|$]]|$1|F|3|G|5|H|7|Z|8|@]|D|@]|E|$I|J]]|$1|K|3|L|5|6|7|10|8|@]|D|@]|E|$]]|$1|M|3|N|5|H|7|11|8|@]|D|@]|E|$I|J]]|$1|O|3|P|5|6|7|12|8|@$9|13|A|14|B|C]]|D|@]|E|$]]|$1|Q|3|R|5|H|7|15|8|@]|D|@]|E|$I|J]]|$1|S|3|-4|5|6|7|16|8|@]|D|@]|E|$]]]|T|$]]

The following is the correct overload (in your example you are missing a closing <code>}</code> to the <code>routeValues</code> anonymous object so your code will throw an exception):

<pre><code>&lt;a href="&lt;%: Url.Action("GetByList", "Listing", new { name = "John", contact = "calgary, vancouver" }) %&gt;"&gt;
 &lt;span&gt;People&lt;/span&gt;
&lt;/a&gt;
</code></pre>

Assuming you are using the default routes this should generate the following markup:

<pre><code>&lt;a href="/Listing/GetByList?name=John&amp;amp;contact=calgary%2C%20vancouver"&gt;
 &lt;span&gt;People&lt;/span&gt;
&lt;/a&gt;
</code></pre>

which will successfully invoke the <code>GetByList</code> controller action passing the two parameters:

<pre><code>public ActionResult GetByList(string name, string contact) 
{
 ...
}
</code></pre>

blocks|key|656474|text|您可以返回一个名为HttpValueCollection的私有集合，即使文档上说它是一个使用ParseQueryString实用程序的NameValueCollection。然后手动添加密钥，HttpValueCollection会为您进行编码。然后手动添加QueryString：|type|unstyled|depth|inlineStyleRanges|entityRanges|data|656475|var+qs+=+HttpUtility.ParseQueryString("");+
qs.Add("name",+"John")
qs.Add("contact",+"calgary");
qs.Add("contact",+"vancouver")

<a+href="<%25:+Url.Action("GetByList",+"Listing")%25>?<%25:qs%25>">
++++People
</a>|code-block|syntax|javascript|656476|entityMap^0|0|0^^$0|@$1|2|3|4|5|6|7|I|8|@]|9|@]|A|$]]|$1|B|3|C|5|D|7|J|8|@]|9|@]|A|$E|F]]|$1|G|3|-4|5|6|7|K|8|@]|9|@]|A|$]]]|H|$]]

you can returns a private collection named HttpValueCollection even the documentation says it's a NameValueCollection using the ParseQueryString utility. 
Then add the keys manually, HttpValueCollection do the encoding for you.
And then just append the QueryString manually :

<pre><code>var qs = HttpUtility.ParseQueryString(""); 
qs.Add("name", "John")
qs.Add("contact", "calgary");
qs.Add("contact", "vancouver")

&lt;a href="&lt;%: Url.Action("GetByList", "Listing")%&gt;?&lt;%:qs%&gt;"&gt;
 &lt;span&gt;People&lt;/span&gt;
&lt;/a&gt;
</code></pre>

blocks|key|873888|text|这适用于MVC+5：|type|unstyled|depth|inlineStyleRanges|entityRanges|data|873889|<a+href="@Url.Action("ActionName",+"ControllerName",+new+{+paramName1+=+item.paramValue1,+paramName2+=+item.paramValue2+})"+>
++++Link+text
</a>|code-block|syntax|javascript|873890|entityMap^0|0|0^^$0|@$1|2|3|4|5|6|7|I|8|@]|9|@]|A|$]]|$1|B|3|C|5|D|7|J|8|@]|9|@]|A|$E|F]]|$1|G|3|-4|5|6|7|K|8|@]|9|@]|A|$]]]|H|$]]

This works for MVC 5:

<pre><code>&lt;a href="@Url.Action("ActionName", "ControllerName", new { paramName1 = item.paramValue1, paramName2 = item.paramValue2 })" &gt;
 Link text
&lt;/a&gt;
</code></pre>

blocks|key|873948|text|下面是另一种简单的方法|type|unstyled|depth|inlineStyleRanges|entityRanges|data|873949|<a+class="nav-link"
+++href='@Url.Action("Print1",+"DeviceCertificates",+new+{+Area+=+"Diagnostics"})\@Model.ID'>Print</a>|code-block|syntax|javascript|873950|其中is+@Model.ID是一个参数|offset|length|style|CODE|873951|这里有第二个例子。|873952|<a+class="nav-link"
+++href='@Url.Action("Print1",+"DeviceCertificates",+new+{+Area+=+"Diagnostics"})\@Model.ID?param2=ViewBag.P2&param3=ViewBag.P3'>Print</a>|873953|entityMap^0|0|0|5|9|0|0|0^^$0|@$1|2|3|4|5|6|7|S|8|@]|9|@]|A|$]]|$1|B|3|C|5|D|7|T|8|@]|9|@]|A|$E|F]]|$1|G|3|H|5|6|7|U|8|@$I|V|J|W|K|L]]|9|@]|A|$]]|$1|M|3|N|5|6|7|X|8|@]|9|@]|A|$]]|$1|O|3|P|5|D|7|Y|8|@]|9|@]|A|$E|F]]|$1|Q|3|-4|5|6|7|Z|8|@]|9|@]|A|$]]]|R|$]]

Here is another simple way to do it

<pre><code>&lt;a class="nav-link"
 href='@Url.Action("Print1", "DeviceCertificates", new { Area = "Diagnostics"})\@Model.ID'&gt;Print&lt;/a&gt;
</code></pre>

Where is <code>@Model.ID</code> is a parameter

And here there is a second example.

<pre><code>&lt;a class="nav-link"
 href='@Url.Action("Print1", "DeviceCertificates", new { Area = "Diagnostics"})\@Model.ID?param2=ViewBag.P2&amp;param3=ViewBag.P3'&gt;Print&lt;/a&gt;
</code></pre>

blocks|key|874014|text|您还可以在ASP.Net+MVC上执行以下操作|type|unstyled|depth|inlineStyleRanges|entityRanges|data|874015|<a+href="@Url.Action("GetByList",+"Listing",new+{area+=+"Admin"})'
%2B+@Model.Id+%2B+'?name+="John"&contact+="calgary,+vancouver"'%2B'"'>
++++People
</a>|code-block|syntax|javascript|874016|entityMap^0|0|0^^$0|@$1|2|3|4|5|6|7|I|8|@]|9|@]|A|$]]|$1|B|3|C|5|D|7|J|8|@]|9|@]|A|$E|F]]|$1|G|3|-4|5|6|7|K|8|@]|9|@]|A|$]]]|H|$]]

You can also do the following at ASP.Net MVC
<pre><code>&lt;a href=&quot;@Url.Action(&quot;GetByList&quot;, &quot;Listing&quot;,new {area = &quot;Admin&quot;})'
+ @Model.Id + '?name =&quot;John&quot;&amp;contact =&quot;calgary, vancouver&quot;'+'&quot;'&gt;
 &lt;span&gt;People&lt;/span&gt;
&lt;/a&gt;
</code></pre>

In listing controller I have,

<pre><code> public ActionResult GetByList(string name, string contact)
 { 
 var NameCollection = Service.GetByName(name); 
 var ContactCollection = Service.GetByContact(contact); 
 return View(new ListViewModel(NameCollection ,ContactCollection));
 }
</code></pre>

In ASPX page I call, 

<pre><code> &lt;a href="&lt;%:Url.Action("GetByList","Listing" , new {name= "John"} , new {contact="calgary, vancouver"})%&gt;"&gt;&lt;span&gt;People&lt;/span&gt;&lt;/a&gt;
</code></pre>

I have a problem in the ASPX code... I can pull the records for the name john. but when I give the <code>contact="calgary, vancouver"</code>, the webpage goes to error.

How can I call two parameters in the <code>Url.Action</code>. I tried the below but that seems wrong too.

<pre><code> &lt;a href="&lt;%:Url.Action("GetByList","Listing" , new {name= "John" , contact= " calgary, vancouver" })%&gt;"&gt;&lt;span&gt;People&lt;/span&gt;&lt;/a&gt;
</code></pre>

Url.Action parameters?

翻译质量差，导致语言生硬或混乱。

没有提供实际的解决方法或示例。

解答不清晰，无法理解或解决问题。

页面排版不美观，阅读体验差。

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在列出我的控制器时， public ActionResult GetByList(string name, string contact) {             var NameCollection = Service.GetByName(name);         var ContactCollection ...

问Url.Action参数？
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问Url.Action参数？
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