1、浏览分类
a. 修改Contoller的为如下
//
Category/Add
public void Add()
{
RenderView( " AddCategory " );
}
public void AddSaved()
{
Category newCategory = new Category { CategoryName = Request.Form[ " CategoryName " ] };
db.AddCategory(newCategory);
RedirectToAction( new RouteValueDictionary( new { controller = " Category " , action = " List " }));
}
public void Add()
{
RenderView( " AddCategory " );
}
public void AddSaved()
{
Category newCategory = new Category { CategoryName = Request.Form[ " CategoryName " ] };
db.AddCategory(newCategory);
RedirectToAction( new RouteValueDictionary( new { controller = " Category " , action = " List " }));
}
b. 我们需要在view\category\下建一个AddCategory.aspx(MVC view content page)来新建一个视图
c. 最终效果
3. 修改目录:
a. 添加下面两个方法到BookShopDBDataContext分部类
//
Edit Category
public void EditCategory(Category c)
{
this .UpdateCategory(c);
this .SubmitChanges();
}
public Category GetCategory( int id)
{
return Categories.Single(c => c.CategoryId == id);
}
public void EditCategory(Category c)
{
this .UpdateCategory(c);
this .SubmitChanges();
}
public Category GetCategory( int id)
{
return Categories.Single(c => c.CategoryId == id);
}
b. 添加下面的方法到CategoryController
//
Category/Edit/id
public void Edit( int id)
{
RenderView( " EditCategory " , db.GetCategory(id));
}
public void EditSaved( int id)
{
Category c = db.GetCategory(id);
c.CategoryName = Request.Form[ " CategoryName " ];
// BindingHelperExtensions.UpdateFrom(c, Request.Form);
db.EditCategory(c);
List < Category > categories = db.GetAllCategory();
RedirectToAction( new RouteValueDictionary( new { controller = " Category " , action = " List " }));
}
public void Edit( int id)
{
RenderView( " EditCategory " , db.GetCategory(id));
}
public void EditSaved( int id)
{
Category c = db.GetCategory(id);
c.CategoryName = Request.Form[ " CategoryName " ];
// BindingHelperExtensions.UpdateFrom(c, Request.Form);
db.EditCategory(c);
List < Category > categories = db.GetAllCategory();
RedirectToAction( new RouteValueDictionary( new { controller = " Category " , action = " List " }));
}
c. 我们需要在view\category\下建一个EditCategory.aspx(MVC view content page)来新建一个视图
修改CategoryList.aspx
修改EditCategory.aspx.cs如下
修改EditCategory.aspx如下
d.效果:
未完待续。。。
本文转自敏捷的水博客园博客,原文链接http://www.cnblogs.com/cnblogsfans/archive/2008/03/26/1123037.html如需转载请自行联系原作者
王德水