{"id":11198,"date":"2025-06-12T15:18:42","date_gmt":"2025-06-12T06:18:42","guid":{"rendered":"https:\/\/www.moonmile.net\/blog\/?page_id=11198"},"modified":"2025-07-23T00:14:26","modified_gmt":"2025-07-22T15:14:26","slug":"blazor2","status":"publish","type":"page","link":"http:\/\/www.moonmile.net\/blog\/books\/blazor2","title":{"rendered":"Blazor \u5165\u9580 \u7b2c2\u7248 \u30b5\u30dd\u30fc\u30c8"},"content":{"rendered":"\n<p>\u300eBlazor \u5165\u9580 \u7b2c2\u7248\u300f\uff08\u65e5\u7d4cBP\uff09\u306e\u30b5\u30dd\u30fc\u30c8\u30da\u30fc\u30b8\u3067\u3059\u3002<\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li>Microsoft Windows 11  [Version 10.0.26100.4202]<\/li>\n\n\n\n<li>Visual Studio 2022 17.13.6<\/li>\n\n\n\n<li>Microsoft SQL Server Standard 13<\/li>\n\n\n\n<li>Microsoft SQL Server Management Studio 18.12.1<\/li>\n<\/ul>\n\n\n\n<p><\/p>\n\n\n\n<h2 class=\"wp-block-heading\">\u30b5\u30f3\u30d7\u30eb\u30b3\u30fc\u30c9<\/h2>\n\n\n\n<p><a href=\"https:\/\/github.com\/moonmile\/blazor-sample-v2\">moonmile\/blazor-sample-v2 : Blazor \u5165\u9580 \u7b2c2\u7248 \u30b5\u30f3\u30d7\u30eb\u30d7\u30ed\u30b0\u30e9\u30e0<\/a><\/p>\n\n\n\n<h2 class=\"wp-block-heading\">\u8a02\u6b63<\/h2>\n\n\n\n<h3 class=\"wp-block-heading\">9.3.2 dotnet ef\u30b3\u30de\u30f3\u30c9\u306e\u5229\u7528 \u3067\u51fa\u529b\u3055\u308c\u308b Books.cs \u30d5\u30a1\u30a4\u30eb\u306b\u3064\u3044\u3066<\/h3>\n\n\n\n<p>\u66f8\u7c4d\u3067 dotnet ef \u30b3\u30de\u30f3\u30c9\u3069\u30b9\u30ad\u30e3\u30d5\u30a9\u30fc\u30c9\u3059\u308b\u3068\u304d\u306b\u3001Models \u30d5\u30a9\u30eb\u30c0\u30fc\u306b Books.cs \u30d5\u30a1\u30a4\u30eb\u304c\u751f\u6210\u3055\u308c\u308b\u3053\u3068\u306b\u306a\u3063\u3066\u3044\u307e\u3059\u304c\u3001\u5b9f\u969b\u306b\u306f Book.cs \u306e\u5358\u6570\u5f62\u306b\u306a\u308a\u307e\u3059\u3002\u305d\u306e\u307b\u304b\u306e\u7ae0\u3067\u3082 Books.cs \u306b\u63c3\u3048\u3066\u3042\u308b\u306e\u3067\u3059\u304c\u3001Book.cs \u306e\u307b\u3046\u304c\u9069\u5207\u3067\u3059\u3002<\/p>\n\n\n\n<p>\u30b5\u30f3\u30d7\u30eb\u306e\u4f5c\u6210\u4e0a\u3001\u30c7\u30fc\u30bf\u30d9\u30fc\u30b9\u306b Books \u30d5\u30a1\u30a4\u30eb\u3092\u4f5c\u6210\u3057\u3066\u3044\u305f\u306e\u3067\u3059\u304c\u3001\u4ee5\u524d\u306e\u7248\u306e\u95a2\u4fc2\u3067 Books \u306b\u9593\u9055\u3063\u3066\u7d71\u4e00\u3057\u3066\u3057\u307e\u3063\u305f\u6a21\u69d8\u3067\u3059\u3002\u30b5\u30f3\u30d7\u30eb\u30b3\u30fc\u30c9\u306e\u307b\u3046\u306f\u8fd1\u65e5\u4e2d\u306b Books.cs \u304b\u3089 Book.cs \u306b\u5909\u66f4\u3057\u3066\u304a\u304f\u4e88\u5b9a\u3067\u3059\u3002<\/p>\n\n\n\n<h3 class=\"wp-block-heading\">10.3 CORS \u306e\u8a2d\u5b9a\u3067\u300cUseCors\u300d\u629c\u3051<\/h3>\n\n\n\n<p>\u7b2c10\u7ae0\u3067\u30d6\u30e9\u30a6\u30b6\u304b\u3089Web API\u3092\u547c\u3073\u51fa\u3055\u308c\u308b\u305f\u3081\u306b CORS \u306e\u8a2d\u5b9a\u3092\u3057\u3066\u3044\u307e\u3059\u3002<\/p>\n\n\n\n<div class=\"hcb_wrap\"><pre class=\"prism line-numbers lang-csharp\" data-lang=\"C#\"><code>builder.Services.AddCors(options =&gt;\n{\n    options.AddDefaultPolicy(policy =&gt;\n    {\n        policy.AllowAnyOrigin()\n              .AllowAnyMethod()\n              .AllowAnyHeader();\n    });\n});<\/code><\/pre><\/div>\n\n\n\n<p>\u3053\u306e\u5f8c\u306b\u3001UseCors \u3059\u308b\u5fc5\u8981\u304c\u3042\u308b\u306e\u3067\u3059\u304c\u3001\u3053\u306e\u8aac\u660e\u304c\u629c\u3051\u3066\u3044\u307e\u3059\u3002<\/p>\n\n\n\n<div class=\"hcb_wrap\"><pre class=\"prism line-numbers lang-csharp\" data-lang=\"C#\"><code>app.UseHttpsRedirection();\napp.UseAuthorization();\napp.MapControllers();\napp.UseCors(); \/\/ \u3053\u306e\u90e8\u5206\napp.Run();<\/code><\/pre><\/div>\n\n\n\n<p>\u30b5\u30f3\u30d7\u30eb\u30b3\u30fc\u30c9\u3067\u306f\u5165\u3063\u3066\u3044\u308b\u306e\u3067\u3059\u304c\u3001\u66f8\u7c4d\u306e\u307b\u3046\u304b\u3089\u6253\u3061\u8fbc\u3080\u3068\u304d\u306f UseCors \u3092\u8ffd\u52a0\u3057\u3066\u304f\u3060\u3055\u3044\u3002builder \u3067 services \u306b\u8ffd\u52a0\u3057\u305f\u5f8c\u306b\u3001app \u3067 UseCors \u3059\u308b\u624b\u9806\u306b\u306a\u308a\u307e\u3059\u3002<\/p>\n\n\n\n<h2 class=\"wp-block-heading\">\u6b63\u8aa4\u8868<\/h2>\n\n\n\n<figure class=\"wp-block-table\"><table class=\"has-fixed-layout\"><tbody><tr><td>\u5834\u6240<\/td><td>\u6b63<\/td><td>\u8aa4<\/td><\/tr><tr><td>3.1.5 \u306e\u30ea\u30b9\u30c83-2<\/td><td>\u6700\u521d\u306e\u2461\u3092\u524a\u9664<\/td><td>\u2461\u304c\u91cd\u8907<\/td><\/tr><tr><td>3.3.2 \u306e \u30ea\u30b9\u30c83-5<\/td><td>private DateTime now<\/td><td>private DateTime dateTime<\/td><\/tr><tr><td>4.3.1 \u306e \u56f34-13<\/td><td>\u30b3\u30d4\u30fc\u30e9\u30a4\u30c8\u306e\u8868\u793a<\/td><td>\u30b3\u30d4\u30fc\u30e9\u30a4\u30c8\u306e\u8868\u793a\u306a\u3057<\/td><\/tr><tr><td>4.3.2<\/td><td>CopyrightName.razor<\/td><td>Copyright.razor<\/td><\/tr><tr><td> typo<\/td><td>BmiCopright<\/td><td>BmiCopyright<\/td><\/tr><tr><td>4.3.3<\/td><td>BmiCopyright\u30b3\u30f3\u30dd\u30fc\u30cd\u30f3\u30c8\u306f<\/td><td>Copyright\u30b3\u30f3\u30dd\u30fc\u30cd\u30f3\u30c8\u306f<\/td><\/tr><tr><td> typo<\/td><td>ChildContnet<\/td><td>ChildContent<\/td><\/tr><\/tbody><\/table><\/figure>\n\n\n\n<p><\/p>\n","protected":false},"excerpt":{"rendered":"<p>\u300eBlazor \u5165\u9580 \u7b2c2\u7248\u300f\uff08\u65e5\u7d4cBP\uff09\u306e\u30b5\u30dd\u30fc\u30c8\u30da\u30fc\u30b8\u3067\u3059\u3002 \u30b5\u30f3\u30d7\u30eb\u30b3\u30fc\u30c9 moonmile\/blazor-sample-v2 : Blazor \u5165\u9580 \u7b2c2\u7248 \u30b5\u30f3\u30d7\u30eb\u30d7\u30ed\u30b0\u30e9\u30e0 \u8a02\u6b63 9.3.2 dotnet e &hellip; <a href=\"http:\/\/www.moonmile.net\/blog\/books\/blazor2\">\u7d9a\u304d\u3092\u8aad\u3080 <span class=\"meta-nav\">&rarr;<\/span><\/a><\/p>\n","protected":false},"author":2,"featured_media":0,"parent":9294,"menu_order":3,"comment_status":"closed","ping_status":"closed","template":"","meta":{"footnotes":""},"class_list":["post-11198","page","type-page","status-publish","hentry"],"jetpack_sharing_enabled":true,"_links":{"self":[{"href":"http:\/\/www.moonmile.net\/blog\/wp-json\/wp\/v2\/pages\/11198","targetHints":{"allow":["GET"]}}],"collection":[{"href":"http:\/\/www.moonmile.net\/blog\/wp-json\/wp\/v2\/pages"}],"about":[{"href":"http:\/\/www.moonmile.net\/blog\/wp-json\/wp\/v2\/types\/page"}],"author":[{"embeddable":true,"href":"http:\/\/www.moonmile.net\/blog\/wp-json\/wp\/v2\/users\/2"}],"replies":[{"embeddable":true,"href":"http:\/\/www.moonmile.net\/blog\/wp-json\/wp\/v2\/comments?post=11198"}],"version-history":[{"count":5,"href":"http:\/\/www.moonmile.net\/blog\/wp-json\/wp\/v2\/pages\/11198\/revisions"}],"predecessor-version":[{"id":11358,"href":"http:\/\/www.moonmile.net\/blog\/wp-json\/wp\/v2\/pages\/11198\/revisions\/11358"}],"up":[{"embeddable":true,"href":"http:\/\/www.moonmile.net\/blog\/wp-json\/wp\/v2\/pages\/9294"}],"wp:attachment":[{"href":"http:\/\/www.moonmile.net\/blog\/wp-json\/wp\/v2\/media?parent=11198"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}