c#中的数据表形成 [英] datatable formation in c#
问题描述
我的数据表就像是
BUS-1(0R02 BY 6530)ag square 01:00:00 10:00 :00
BUS-1(0R02 BY 6530)ag square 02:00:00 03:00:00
BUS-1(0R02 BY 6530)red cross bhavan 01 :00:00 04:00:00
i需要数据表如
BUS-1(0R02 BY 6530)ag square 01:00:00 10:00:00
02:00:00 03:00:00
BUS- 1(0R02 BY 6530)red cross bhavan 01:00:00 04:00:00
完美,你有我们的许可,请继续。
既然你没有提出任何问题,很难给你一个更好的答案。
我强烈建议您阅读:
如何提出问题 [ ^ ]和什么你试过吗? [ ^ ]
PS写作解决方案,以避免这个问题在未答复的列表中
您需要使用Linq和GroupBy来做到这一点。
查看一些示例并尝试对于你的:
使用LINQ对来自DataTable的数据进行分组 [ ^ ]
LINQ - 分组运营商 [ ^ ]
my data table is like
BUS-1(0R02 BY 6530) ag square 01:00:00 10:00:00
BUS-1(0R02 BY 6530) ag square 02:00:00 03:00:00
BUS-1(0R02 BY 6530) red cross bhavan 01:00:00 04:00:00
i want datatable like
BUS-1(0R02 BY 6530) ag square 01:00:00 10:00:00
02:00:00 03:00:00
BUS-1(0R02 BY 6530) red cross bhavan 01:00:00 04:00:00
Perfect, you have our permission, go ahead.
Since you didn't ask any question, it is difficult to give you a better answer.
I strongly recommend you to read:
How to ask a question[^] and What have you tried?[^]
P.S. Written as solution to avoid this "question" to be in the unanswered list
You need to use Linq and GroupBy to do that.
See some examples and try for yours:
Use LINQ to group data from DataTable[^]
LINQ - Grouping Operators[^]
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