MVC 3(Razor)中的动态下拉列表
问题描述：
大家好，
我有一个下拉列表，并且有两个按钮添加和删除.现在我要做的是每次单击添加按钮时，都会出现一个新的下拉列表，并且每次单击删除时，一个下拉列表都应该消失.第一个会像往常一样在那里.我必须在MVC 3中进行.
谁能帮忙
hi All,
i have a Drop down list and two buttons add and remove .Now what i have to do is each time i click the add button a new drop downlist will be appear and each time i click remove one drop down list should be disappear..But the first one would be there as always.i have to do it in MVC 3.
Can Anybody help
答
您可以创建一种方法来生成新的DDL.在添加btnClick控制器上调用它.同样，您也可以删除.
让我知道您是否需要更多帮助.
-萨加尔·索兰基(Sagar Solanki)
You can create a method to generate new DDL. Call it on Add btnClick controller. Similarly you do so for deleting.
Let me know if you need more help.
-Sagar Solanki