{"id":5822,"date":"2024-03-14T03:26:30","date_gmt":"2024-03-14T03:26:30","guid":{"rendered":"https:\/\/www.silicloud.com\/blog\/5822-2\/"},"modified":"2025-08-01T20:03:52","modified_gmt":"2025-08-01T20:03:52","slug":"5822-2","status":"publish","type":"post","link":"https:\/\/www.silicloud.com\/blog\/5822-2\/","title":{"rendered":"C# Anonymous Class Explained"},"content":{"rendered":"<p>In C#, an anonymous class is a temporary class with no explicitly defined type. Anonymous classes are typically used for creating temporary data structures without explicitly defining a new class.<\/p>\n<p>The instructions for use are as follows:<\/p>\n<pre class=\"post-pre\"><code><span class=\"hljs-comment\">\/\/ \u521b\u5efa\u4e00\u4e2a\u533f\u540d\u7c7b<\/span>\r\n<span class=\"hljs-keyword\">var<\/span> person = <span class=\"hljs-keyword\">new<\/span> { Name = <span class=\"hljs-string\">\"John\"<\/span>, Age = <span class=\"hljs-number\">30<\/span> };\r\n\r\n<span class=\"hljs-comment\">\/\/ \u8bbf\u95ee\u533f\u540d\u7c7b\u7684\u5c5e\u6027<\/span>\r\nConsole.WriteLine(<span class=\"hljs-string\">$\"Name: <span class=\"hljs-subst\">{person.Name}<\/span>, Age: <span class=\"hljs-subst\">{person.Age}<\/span>\"<\/span>);\r\n\r\n<span class=\"hljs-comment\">\/\/ \u533f\u540d\u7c7b\u53ef\u4ee5\u4f5c\u4e3a\u65b9\u6cd5\u7684\u8fd4\u56de\u7c7b\u578b<\/span>\r\n<span class=\"hljs-keyword\">var<\/span> person = <span class=\"hljs-keyword\">new<\/span> Func&lt;<span class=\"hljs-built_in\">object<\/span>&gt;(() =&gt; <span class=\"hljs-keyword\">new<\/span> { Name = <span class=\"hljs-string\">\"John\"<\/span>, Age = <span class=\"hljs-number\">30<\/span> })();\r\nConsole.WriteLine(<span class=\"hljs-string\">$\"Name: <span class=\"hljs-subst\">{person.Name}<\/span>, Age: <span class=\"hljs-subst\">{person.Age}<\/span>\"<\/span>);\r\n<\/code><\/pre>\n<p>It is important to note that anonymous classes are read-only, meaning that their property values cannot be modified. Additionally, anonymous classes can only be used within a local scope and cannot be used as a class member or method parameter.<\/p>\n","protected":false},"excerpt":{"rendered":"<p>In C#, an anonymous class is a temporary class with no explicitly defined type. Anonymous classes are typically used for creating temporary data structures without explicitly defining a new class. The instructions for use are as follows: \/\/ \u521b\u5efa\u4e00\u4e2a\u533f\u540d\u7c7b var person = new { Name = &#8220;John&#8221;, Age = 30 }; \/\/ \u8bbf\u95ee\u533f\u540d\u7c7b\u7684\u5c5e\u6027 Console.WriteLine($&#8221;Name: {person.Name}, [&hellip;]<\/p>\n","protected":false},"author":11,"featured_media":0,"comment_status":"closed","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"_import_markdown_pro_load_document_selector":0,"_import_markdown_pro_submit_text_textarea":"","footnotes":""},"categories":[1],"tags":[314,6679,274,381,450],"class_list":["post-5822","post","type-post","status-publish","format-standard","hentry","category-uncategorized","tag-net","tag-anonymous-class","tag-c","tag-c-programming","tag-c-tutorial"],"yoast_head":"<!-- This site is optimized with the Yoast SEO Premium plugin v21.5 (Yoast SEO v21.5) - https:\/\/yoast.com\/wordpress\/plugins\/seo\/ -->\n<title>C# Anonymous Class Explained - Blog - Silicon Cloud<\/title>\n<meta name=\"description\" content=\"Learn how to create and use C# anonymous classes with practical code examples. 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