Unity, How to use AsEnumerable

Question

I need to use AsEnumerable() on a DataTable in Unity, but it seems the Unity version of System.Data doesn't have that method!

I tried to import the VS version of dll into the asset, but it told me that Multiple assemblies with equivalent identity have been imported.

Could somebody please be so kind and teach me what should I do!?

Much appreciated!

It's in the System.Linq namespace. – Dan Byström Oct 16 '19 at 10:22 — Dan Byström, Oct 16 '19 at 10:22
I "DID" using System.Linq! Didn't work! – PiggyChu001 Oct 16 '19 at 10:36 — PiggyChu001, Oct 16 '19 at 10:36
Then you should show the code. – Dan Byström Oct 16 '19 at 10:38 — Dan Byström, Oct 16 '19 at 10:38

score 1 · Accepted Answer · answered Oct 16 '19 at 10:59

1

The method AsEnumerable() is an extension fo the class Datatable, you need to add the System.Data.DataSetExtensions.dll into your assets.

answered Oct 16 '19 at 10:59

DomCR

It told me `Loading assembly failed: "Assets/Plugins/System.Data.DataSetExtensions.dll"`. What should I do!? – PiggyChu001 Oct 16 '19 at 13:14
I'm using 2018.4.5f1. – PiggyChu001 Oct 16 '19 at 13:49
Are you using unity hub? you can try to install a newer version and update your project easily, with my version it works – DomCR Oct 16 '19 at 13:52
I'm sorry! I imported the "wrong" dll! I imported the VS version of DataSetExtensions.dll! Once I changed it to unity version from Unity\Editor\Data\Mono\lib\mono\2.0, it worked like a charm! Thanks! :) – PiggyChu001 Oct 16 '19 at 14:18

1 Answers1