gridview和下拉菜单 [英] gridview and dropdown

问题描述

我有一个网格视图，并且在编辑模板中我需要放入一个下拉列表，该列表必须用查找表中的值预先填充.用户可以从dopdown中选择并更新它.我尝试使用sql进行操作数据源，但我收到错误消息，表明selectedvalue不在项目列表中.有人可以给我发送代码以在edititem模板中实现下拉菜单吗?

Hi,
I have a grid view and in the edit template i need to put in a dropdown list which has to be prepopulated with values from a lookup table.and the the user can choose from the dopdown and update it.I tried doing it using the sql data source but i get errors saying the selectedvalue is not in the item list. can anyone send me code to implement dropdown in the edititem template?

推荐答案

^ ]并检查其中的其他链接.

ASP.Net GridView Template DropDownList[^] and check the other links in there.

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