如何在iframe中使用Url.Action src

Question

如何在iframesrc属性中使用Url.Action方法。像

<iframe src = '<%=Url.Action("HelloWorld", "myController");%>' width = "100%" height="1000" frameBorder="0"></iframe> 

但它不能正常工作。它说所请求的内容不可用。

请帮我

Answer 1

使用ASP.NET引擎

<iframe src = '<%: Url.Action("HelloWorld", "myController") %>' width = "100%" 
    height="1000" frameBorder="0"></iframe> 

使用剃刀引擎。

<iframe src = '@Url.Action("HelloWorld", "myController")' width = "100%" 
    height="1000" frameBorder="0"></iframe> 

Answer 2

Same here found error in getting what type of Controller should be? so this is the best solution if you are using IFrame for PDF Viewer and I hope this code will be useful. 


<iframe src="@Url.Action("GetPDF")" id="sign" width="800" height="800"></iframe> 

    public FileStreamResult GetPDF() 
     { 
      var path = "E:\\FirstTask\\FirstTask\\FolderToSave\\Patient Consent.pdf"; 
      FileStream fs = new FileStream(path, FileMode.Open, FileAccess.ReadWrite); 
      return File(fs, "application/pdf"); 
     }