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Question Want import "System.Windows.Forms.dll" in Unity3D 2019.4

Discussion in 'Windows' started by saermuk, Oct 17, 2023.

  1. saermuk


    Aug 10, 2020
    Hi guys, I'm Korean, so I use a translator to write, so please understand even if the grammar is awkward or my speaking style is machine-like.

    In Unity3D 2021.3 version, the "Target .NET 3.5" version of the "System.Windows.Forms.dll" file was successfully imported.
    However, I made the same settings in Unity3D 2019.4 version, but the error "Loading assembly failed: "Assets/System.Windows.Forms.dll"" appeared.

    Has anyone ever solved this phenomenon?

    The reason I want to import "Forms" is because I want to implement a tray icon using "NotifyIcon" in the library.
    I successfully created it in version 2021.4, but my other team members have no choice but to use version 2019, so I really want to solve it.

    Help me!

    Last edited: Oct 17, 2023