在ASP.NET MVC中动态更改主模板

使用自定义基本控制器并从中继承:

Public Class CustomBaseController
    Inherits System.Web.Mvc.Controller

    Protected Overrides Function View(ByVal viewName As String, ByVal masterName As String, ByVal model As Object) As System.Web.Mvc.ViewResult

       Return MyBase.View(viewName, Session("MasterPage"), model)

    End Function

End Class

我在global.asax Session_Start中设置了Session变量:

Sub Session_Start(ByVal sender As Object, ByVal e As EventArgs)

//programming to figure out your session
Session("MasterPage")="MyMasterPage"

End Sub