asp.net-mvc Url.Action 如何从模型中添加参数值
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Url.Action How to add parameter value from the model
提问by Branislav
In controller I have the action "GetPhoto":
在控制器中，我有操作“GetPhoto”：
public FileResult GetPhoto(int id)
{
...
}
Also, I have Razor code where I'am trying to dynamically add ID parameter from the model:
另外，我有 Razor 代码，我试图在其中动态添加模型中的 ID 参数：
@model ISPIS.Models.KodFazeBiljke
...
<img src="@Url.Action("GetPhoto", new { id = model.KodFazeBiljkeId })" alt="" width="250" height="190"/>
However, it's not possible to write "id = model.KodFazeBiljkeId" because, model does not exist in the current context.
但是，无法编写“id = model.KodFazeBiljkeId”，因为当前上下文中不存在模型。
Any solution? Thanks!
有什么解决办法吗？谢谢！
回答by McGarnagle
Your approach should work -- just have to refer to the model with the upper-case Model:
您的方法应该有效 - 只需使用大写引用模型Model：
<img src='@Url.Action("GetPhoto", new { id = Model.KodFazeBiljkeId })' alt="" width="250" height="190"/>
