{"blog_title":"potisan\u306e\u30d7\u30ed\u30b0\u30e9\u30df\u30f3\u30b0\u30e1\u30e2","version":"1.0","author_url":"https://blog.hatena.ne.jp/potisan/","blog_url":"https://potisan-programming-memo.hatenablog.jp/","width":"100%","author_name":"potisan","published":"2021-08-21 17:45:51","title":"C# 9&Win API \u30b7\u30b9\u30c6\u30e0\u30e1\u30cb\u30e5\u30fc\u3092\u8868\u793a\u3059\u308b","provider_name":"Hatena Blog","provider_url":"https://hatena.blog","html":"<iframe src=\"https://hatenablog-parts.com/embed?url=https%3A%2F%2Fpotisan-programming-memo.hatenablog.jp%2Fentry%2F2021%2F08%2F21%2F174551\" title=\"C# 9&amp;Win API \u30b7\u30b9\u30c6\u30e0\u30e1\u30cb\u30e5\u30fc\u3092\u8868\u793a\u3059\u308b - potisan\u306e\u30d7\u30ed\u30b0\u30e9\u30df\u30f3\u30b0\u30e1\u30e2\" class=\"embed-card embed-blogcard\" scrolling=\"no\" frameborder=\"0\" style=\"display: block; width: 100%; height: 190px; max-width: 500px; margin: 10px 0px;\"></iframe>","url":"https://potisan-programming-memo.hatenablog.jp/entry/2021/08/21/174551","type":"rich","categories":["C#","Windows"],"height":"190","image_url":null,"description":"\u30b7\u30b9\u30c6\u30e0\u30e1\u30cb\u30e5\u30fc\u3092\u8868\u793a\u3059\u308b\u30b5\u30f3\u30d7\u30eb\u30b3\u30fc\u30c9\u3067\u3059\u3002 #nullable enable using System; using System.Drawing; using System.Runtime.InteropServices; using System.Windows.Forms; static class Program { [STAThread] static void Main() { Application.SetHighDpiMode(HighDpiMode.SystemAware); Application.EnableVisualStyles(); Application.Se\u2026"}