{"id":20447,"date":"2024-03-15T20:29:39","date_gmt":"2024-03-15T20:29:39","guid":{"rendered":"https:\/\/www.silicloud.com\/blog\/how-to-pass-parameters-in-a-c-thread\/"},"modified":"2024-03-21T18:06:53","modified_gmt":"2024-03-21T18:06:53","slug":"how-to-pass-parameters-in-a-c-thread","status":"publish","type":"post","link":"https:\/\/www.silicloud.com\/blog\/how-to-pass-parameters-in-a-c-thread\/","title":{"rendered":"How to pass parameters in a C# thread?"},"content":{"rendered":"<p>In C#, you can use the ParameterizedThreadStart delegate to pass parameters to a thread. Here is an example:<\/p>\n<pre class=\"post-pre\"><code><span class=\"hljs-keyword\">using<\/span> System;\r\n<span class=\"hljs-keyword\">using<\/span> System.Threading;\r\n\r\n<span class=\"hljs-keyword\">class<\/span> <span class=\"hljs-title\">Program<\/span>\r\n{\r\n    <span class=\"hljs-function\"><span class=\"hljs-keyword\">static<\/span> <span class=\"hljs-keyword\">void<\/span> <span class=\"hljs-title\">Main<\/span>()<\/span>\r\n    {\r\n        <span class=\"hljs-comment\">\/\/ \u521b\u5efa\u4e00\u4e2a\u65b0\u7684\u7ebf\u7a0b\uff0c\u5e76\u4f20\u9012\u53c2\u6570<\/span>\r\n        Thread thread = <span class=\"hljs-keyword\">new<\/span> Thread(<span class=\"hljs-keyword\">new<\/span> ParameterizedThreadStart(WorkerThread));\r\n        thread.Start(<span class=\"hljs-string\">\"Hello, World!\"<\/span>);\r\n\r\n        Console.WriteLine(<span class=\"hljs-string\">\"\u4e3b\u7ebf\u7a0b\u7ed3\u675f\u3002\"<\/span>);\r\n    }\r\n\r\n    <span class=\"hljs-function\"><span class=\"hljs-keyword\">static<\/span> <span class=\"hljs-keyword\">void<\/span> <span class=\"hljs-title\">WorkerThread<\/span>(<span class=\"hljs-params\"><span class=\"hljs-built_in\">object<\/span> data<\/span>)<\/span>\r\n    {\r\n        <span class=\"hljs-comment\">\/\/ \u4ece\u53c2\u6570\u4e2d\u83b7\u53d6\u6570\u636e<\/span>\r\n        <span class=\"hljs-built_in\">string<\/span> message = (<span class=\"hljs-built_in\">string<\/span>)data;\r\n\r\n        <span class=\"hljs-comment\">\/\/ \u6267\u884c\u7ebf\u7a0b\u7684\u5de5\u4f5c<\/span>\r\n        Console.WriteLine(<span class=\"hljs-string\">\"\u5b50\u7ebf\u7a0b\u5f00\u59cb\u6267\u884c\uff0c\u4f20\u9012\u7684\u53c2\u6570\u4e3a\uff1a\"<\/span> + message);\r\n\r\n        <span class=\"hljs-comment\">\/\/ \u6a21\u62df\u4e00\u4e9b\u5de5\u4f5c<\/span>\r\n        Thread.Sleep(<span class=\"hljs-number\">2000<\/span>);\r\n\r\n        Console.WriteLine(<span class=\"hljs-string\">\"\u5b50\u7ebf\u7a0b\u7ed3\u675f\u3002\"<\/span>);\r\n    }\r\n}\r\n<\/code><\/pre>\n<p>In the example above, we created a new thread and associated the WorkerThread method with it using the ParameterizedThreadStart delegate. The WorkerThread method receives a parameter of type object when executed, and we use the data by converting the parameter to the appropriate type.<\/p>\n<p>Please note that when using the ParameterizedThreadStart delegate to pass parameters, the type must be of object type, so appropriate type conversion may be required before using them.<\/p>\n","protected":false},"excerpt":{"rendered":"<p>In C#, you can use the ParameterizedThreadStart delegate to pass parameters to a thread. Here is an example: using System; using System.Threading; class Program { static void Main() { \/\/ \u521b\u5efa\u4e00\u4e2a\u65b0\u7684\u7ebf\u7a0b\uff0c\u5e76\u4f20\u9012\u53c2\u6570 Thread thread = new Thread(new ParameterizedThreadStart(WorkerThread)); thread.Start(&#8220;Hello, World!&#8221;); Console.WriteLine(&#8220;\u4e3b\u7ebf\u7a0b\u7ed3\u675f\u3002&#8221;); } static void WorkerThread(object data) { \/\/ \u4ece\u53c2\u6570\u4e2d\u83b7\u53d6\u6570\u636e string message = (string)data; \/\/ \u6267\u884c\u7ebf\u7a0b\u7684\u5de5\u4f5c Console.WriteLine(&#8220;\u5b50\u7ebf\u7a0b\u5f00\u59cb\u6267\u884c\uff0c\u4f20\u9012\u7684\u53c2\u6570\u4e3a\uff1a&#8221; [&hellip;]<\/p>\n","protected":false},"author":14,"featured_media":0,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"_import_markdown_pro_load_document_selector":0,"_import_markdown_pro_submit_text_textarea":"","footnotes":""},"categories":[1],"tags":[],"class_list":["post-20447","post","type-post","status-publish","format-standard","hentry","category-uncategorized"],"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>How to pass parameters in a C# thread? - Blog - Silicon Cloud<\/title>\n<meta name=\"robots\" content=\"index, follow, max-snippet:-1, max-image-preview:large, max-video-preview:-1\" \/>\n<link rel=\"canonical\" href=\"https:\/\/www.silicloud.com\/blog\/how-to-pass-parameters-in-a-c-thread\/\" \/>\n<meta property=\"og:locale\" content=\"en_US\" \/>\n<meta property=\"og:type\" content=\"article\" \/>\n<meta property=\"og:title\" content=\"How to pass parameters in a C# thread?\" \/>\n<meta property=\"og:description\" content=\"In C#, you can use the ParameterizedThreadStart delegate to pass parameters to a thread. Here is an example: using System; using System.Threading; class Program { static void Main() { \/\/ \u521b\u5efa\u4e00\u4e2a\u65b0\u7684\u7ebf\u7a0b\uff0c\u5e76\u4f20\u9012\u53c2\u6570 Thread thread = new Thread(new ParameterizedThreadStart(WorkerThread)); thread.Start(&quot;Hello, World!&quot;); Console.WriteLine(&quot;\u4e3b\u7ebf\u7a0b\u7ed3\u675f\u3002&quot;); } static void WorkerThread(object data) { \/\/ \u4ece\u53c2\u6570\u4e2d\u83b7\u53d6\u6570\u636e string message = (string)data; \/\/ \u6267\u884c\u7ebf\u7a0b\u7684\u5de5\u4f5c Console.WriteLine(&quot;\u5b50\u7ebf\u7a0b\u5f00\u59cb\u6267\u884c\uff0c\u4f20\u9012\u7684\u53c2\u6570\u4e3a\uff1a&quot; [&hellip;]\" \/>\n<meta property=\"og:url\" content=\"https:\/\/www.silicloud.com\/blog\/how-to-pass-parameters-in-a-c-thread\/\" \/>\n<meta property=\"og:site_name\" content=\"Blog - Silicon Cloud\" \/>\n<meta property=\"article:publisher\" content=\"https:\/\/www.facebook.com\/SiliCloudGlobal\/\" \/>\n<meta property=\"article:published_time\" content=\"2024-03-15T20:29:39+00:00\" \/>\n<meta property=\"article:modified_time\" content=\"2024-03-21T18:06:53+00:00\" \/>\n<meta name=\"author\" content=\"Noah Thompson\" \/>\n<meta name=\"twitter:card\" content=\"summary_large_image\" \/>\n<meta name=\"twitter:creator\" content=\"@SiliCloudGlobal\" \/>\n<meta name=\"twitter:site\" content=\"@SiliCloudGlobal\" \/>\n<meta name=\"twitter:label1\" content=\"Written by\" \/>\n\t<meta name=\"twitter:data1\" content=\"Noah Thompson\" \/>\n\t<meta name=\"twitter:label2\" content=\"Est. reading time\" \/>\n\t<meta name=\"twitter:data2\" content=\"1 minute\" \/>\n<script type=\"application\/ld+json\" class=\"yoast-schema-graph\">{\"@context\":\"https:\/\/schema.org\",\"@graph\":[{\"@type\":\"Article\",\"@id\":\"https:\/\/www.silicloud.com\/blog\/how-to-pass-parameters-in-a-c-thread\/#article\",\"isPartOf\":{\"@id\":\"https:\/\/www.silicloud.com\/blog\/how-to-pass-parameters-in-a-c-thread\/\"},\"author\":{\"name\":\"Noah Thompson\",\"@id\":\"https:\/\/www.silicloud.com\/blog\/#\/schema\/person\/2e83cc6ab9f60d36921c2d0f9f280f4a\"},\"headline\":\"How to pass parameters in a C# thread?\",\"datePublished\":\"2024-03-15T20:29:39+00:00\",\"dateModified\":\"2024-03-21T18:06:53+00:00\",\"mainEntityOfPage\":{\"@id\":\"https:\/\/www.silicloud.com\/blog\/how-to-pass-parameters-in-a-c-thread\/\"},\"wordCount\":98,\"commentCount\":0,\"publisher\":{\"@id\":\"https:\/\/www.silicloud.com\/blog\/#organization\"},\"inLanguage\":\"en-US\"},{\"@type\":\"WebPage\",\"@id\":\"https:\/\/www.silicloud.com\/blog\/how-to-pass-parameters-in-a-c-thread\/\",\"url\":\"https:\/\/www.silicloud.com\/blog\/how-to-pass-parameters-in-a-c-thread\/\",\"name\":\"How to pass parameters in a C# thread? 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- Blog - Silicon Cloud","robots":{"index":"index","follow":"follow","max-snippet":"max-snippet:-1","max-image-preview":"max-image-preview:large","max-video-preview":"max-video-preview:-1"},"canonical":"https:\/\/www.silicloud.com\/blog\/how-to-pass-parameters-in-a-c-thread\/","og_locale":"en_US","og_type":"article","og_title":"How to pass parameters in a C# thread?","og_description":"In C#, you can use the ParameterizedThreadStart delegate to pass parameters to a thread. Here is an example: using System; using System.Threading; class Program { static void Main() { \/\/ \u521b\u5efa\u4e00\u4e2a\u65b0\u7684\u7ebf\u7a0b\uff0c\u5e76\u4f20\u9012\u53c2\u6570 Thread thread = new Thread(new ParameterizedThreadStart(WorkerThread)); thread.Start(\"Hello, World!\"); Console.WriteLine(\"\u4e3b\u7ebf\u7a0b\u7ed3\u675f\u3002\"); } static void WorkerThread(object data) { \/\/ \u4ece\u53c2\u6570\u4e2d\u83b7\u53d6\u6570\u636e string message = (string)data; \/\/ \u6267\u884c\u7ebf\u7a0b\u7684\u5de5\u4f5c Console.WriteLine(\"\u5b50\u7ebf\u7a0b\u5f00\u59cb\u6267\u884c\uff0c\u4f20\u9012\u7684\u53c2\u6570\u4e3a\uff1a\" [&hellip;]","og_url":"https:\/\/www.silicloud.com\/blog\/how-to-pass-parameters-in-a-c-thread\/","og_site_name":"Blog - Silicon Cloud","article_publisher":"https:\/\/www.facebook.com\/SiliCloudGlobal\/","article_published_time":"2024-03-15T20:29:39+00:00","article_modified_time":"2024-03-21T18:06:53+00:00","author":"Noah Thompson","twitter_card":"summary_large_image","twitter_creator":"@SiliCloudGlobal","twitter_site":"@SiliCloudGlobal","twitter_misc":{"Written by":"Noah Thompson","Est. reading time":"1 minute"},"schema":{"@context":"https:\/\/schema.org","@graph":[{"@type":"Article","@id":"https:\/\/www.silicloud.com\/blog\/how-to-pass-parameters-in-a-c-thread\/#article","isPartOf":{"@id":"https:\/\/www.silicloud.com\/blog\/how-to-pass-parameters-in-a-c-thread\/"},"author":{"name":"Noah Thompson","@id":"https:\/\/www.silicloud.com\/blog\/#\/schema\/person\/2e83cc6ab9f60d36921c2d0f9f280f4a"},"headline":"How to pass parameters in a C# thread?","datePublished":"2024-03-15T20:29:39+00:00","dateModified":"2024-03-21T18:06:53+00:00","mainEntityOfPage":{"@id":"https:\/\/www.silicloud.com\/blog\/how-to-pass-parameters-in-a-c-thread\/"},"wordCount":98,"commentCount":0,"publisher":{"@id":"https:\/\/www.silicloud.com\/blog\/#organization"},"inLanguage":"en-US"},{"@type":"WebPage","@id":"https:\/\/www.silicloud.com\/blog\/how-to-pass-parameters-in-a-c-thread\/","url":"https:\/\/www.silicloud.com\/blog\/how-to-pass-parameters-in-a-c-thread\/","name":"How to pass parameters in a C# thread? 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