數據表上的LINQ查詢 - LINQ query on a DataTable

問題:

I'm trying to perform a LINQ query on a DataTable object and bizarrely I am finding that performing such queries on DataTables is not straightforward. 我試圖對DataTable對象執行LINQ查詢,但奇怪的是,我發現對DataTables執行此類查詢並不簡單。 For example: 例如: this

var results = from myRow in myDataTable
where results.Field("RowNo") == 1
select results;

This is not allowed. 這是不容許的。 How do I get something like this working? 如何得到相似的效果? spa

I'm amazed that LINQ queries are not allowed on DataTables! 我很驚訝在數據表上不容許使用LINQ查詢! .net


解決方案:

參考一: https://stackoom.com/question/2p5/數據表上的LINQ查詢
參考二: https://oldbug.net/q/2p5/LINQ-query-on-a-DataTable
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