如何将多个列表从一个动作渲染到一个视图 [英] how to render multiple lists from one action to a single view

问题描述

我有多个列表，例如

i have multiple lists like

List<Book> ventureCats = new List<Book>();
        List<Bookgallery= new List<Bookgallery>.GetAll();
        List<BookDocument> venDocs = BookDocument.GetAll();
        List<ImageGallery> ImgGallery = new List<ImageGallery>();

推荐答案

举例说明

把它们放在另一个类中包含对象列表

As to give example
Put them in a another class which will contain the list of object this

class BookList
{
public List<book> book{get;set;}
public List<bookgallery> bookgallery{get;set;}
public List<bookdocument> bookdocument{get;set;}
public List<imagegallery> ImgGallery{get;set;}
}</imagegallery></bookdocument></bookgallery></book>

你控制器中的

in you controller

BookList bl=new BookList();
bl.Book=getBook();//get your collection
bl.bookgallery=new List<bookgallery>.Getall();
bl.bookdocument=BookDocument.GetAll();
bl.ImgGallery=new List<imagegallery>();
</imagegallery></bookgallery>

//返回此课程，您将在模型中获得此课程

//Return this class your you will get this in your model

return view(bl);

public ActionResult ViewBagDemo()
{

List<book> ventureCats = new List<book>();
        List<bookgallery>  bookgallery= new List<bookgallery>.GetAll();
        List<bookdocument> venDocs = BookDocument.GetAll();
        List<imagegallery> ImgGallery = new List<imagegallery>();
    ViewBag.ventureCats = ventureCats;
    ViewBag.Bookgallery = bookgallery;
    ViewBag.venDocs = venDocs;
     ViewBag.ImgGallery = ImgGallery;
    return View();
}

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