Gridview列可以根据条件采取不同的行为 [英] Can Gridview column acts differently based on conditions

问题描述

早上好专家，



Gridview中的列可以根据条件采取不同的行动吗？意思是，我想要下面的东西



我的上一栏应该显示一个文件，如果在数据库中存在下载链接按钮如果不是像一个按钮要求你想附上档案吗？



我们可以达到这样的目的吗？如果有，请告诉我如何。

Good morning Experts,

Can a column in Gridview act differently based on conditions? Meaning, I want something like below

My last column should show a File if exists in Database as "Download" Link button" If not like a "Button" asking for "Do you want to attach a file"

Can we achieve something like this? If so please tell me how.

推荐答案

作为RyanDev评论，您可以使用GridView RowDataBound事件，对于示例代码，请查看下面类似的问题和答案

GridView条件按钮可见性 [ ^ ]

并查看网格视图。 RowDataBound事件 [ ^ ]

As RyanDev Commented, you can use GridView RowDataBound event, for sample code, check below similar question and answer
GridView Conditional Button Visibility[^]
and also check the MSDN documentation of GridView.RowDataBound Event[^]

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