1. gridの調整
   ここの1
   https://qiita.com/YSRKEN/items/686068a359866f21f956
2. uerControle
   https://qiita.com/soi/items/12ceea4efcf31c1a7b93
   ビルドしないと動かなかった
   それに関する記事もあった
   https://qiita.com/nie/items/3e2f6f37b3425585952b
3. callback とdelegate
   https://hiropon-progra.com/csharp-callback-and-deligate/
4. mediaElementの再生を操作
   https://learn.microsoft.com/ja-jp/dotnet/api/system.windows.controls.mediaelement.position?view=windowsdesktop-8.0
5. gridの中心ぞろえ
   https://qiita.com/choni-k/items/cc034701f7dbab882e17
6. stackPanel
   https://qiita.com/YSRKEN/items/686068a359866f21f956
7. 複数行受け入れ
   https://blog.t5o.me/post/20140304/c-sharp-xaml-textbox-multiline.html
8. c#のpair
   https://www.techiedelight.com/ja/how-to-use-pair-csharp/
9. もじ装飾
   https://puarts.com/?pid=1785
10. uniformGrid
    https://www.paveway.info/entry/2019/04/29/wpf_uniformgrid
11. viewModelからwindowsize調整
    https://stackoverflow.com/questions/32137758/wpf-binding-window-height-to-viewmodel-property