LinQを使って列の中身を更新する方法について

[Palaniyappan (Palaniyappan P)]

Fine
While typing did AsEnumerable came next to Datatable.

If not kindly ensure that this assembly reference is added to the xaml
Open main.xaml in notepad and include as mentioned in this thread

AsEnumerable is not a member of 'System.Data.Datatable'

When trying to use the AsEnumerable() method on a data table, i receive a error stating that AsEnumerable is not a member of ‘System.Data.Datatable’. I’ve seen someone else with this problem and their solution was to use temporary data table activities in their project to load in the System.Data.DataSetExtension library. However this has not worked for me. Any help would be greatly appreciated. Thank you.

Cheers @saintseiyer