{"id":27963,"date":"2024-03-16T09:31:30","date_gmt":"2024-03-16T09:31:30","guid":{"rendered":"https:\/\/www.silicloud.com\/blog\/retrieve-the-file-names-within-a-folder-using-c\/"},"modified":"2024-03-22T12:18:18","modified_gmt":"2024-03-22T12:18:18","slug":"retrieve-the-file-names-within-a-folder-using-c","status":"publish","type":"post","link":"https:\/\/www.silicloud.com\/blog\/retrieve-the-file-names-within-a-folder-using-c\/","title":{"rendered":"retrieve the file names within a folder using c#"},"content":{"rendered":"<p>In C#, you can use the Directory.GetFiles() method to retrieve the file names in a folder. This method takes the folder path as a parameter and returns a string array containing all the file names in the folder.<\/p>\n<p>Here is an example code:<\/p>\n<pre class=\"post-pre\"><code><span class=\"hljs-keyword\">using<\/span> System;\r\n<span class=\"hljs-keyword\">using<\/span> System.IO;\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-built_in\">string<\/span> folderPath = <span class=\"hljs-string\">@\"C:\\Path\\To\\Folder\"<\/span>;\r\n\r\n        <span class=\"hljs-comment\">\/\/ \u83b7\u53d6\u6587\u4ef6\u5939\u4e0b\u7684\u6240\u6709\u6587\u4ef6\u540d<\/span>\r\n        <span class=\"hljs-built_in\">string<\/span>[] fileNames = Directory.GetFiles(folderPath);\r\n\r\n        <span class=\"hljs-comment\">\/\/ \u6253\u5370\u6240\u6709\u6587\u4ef6\u540d<\/span>\r\n        <span class=\"hljs-keyword\">foreach<\/span> (<span class=\"hljs-built_in\">string<\/span> fileName <span class=\"hljs-keyword\">in<\/span> fileNames)\r\n        {\r\n            Console.WriteLine(fileName);\r\n        }\r\n    }\r\n}\r\n<\/code><\/pre>\n<p>Keep in mind that the Directory.GetFiles() method also accepts an optional search pattern parameter for filtering specific types of files. For example, you can use *.txt to retrieve all text files in a folder.<\/p>\n<pre class=\"post-pre\"><code><span class=\"hljs-built_in\">string<\/span>[] fileNames = Directory.GetFiles(folderPath, <span class=\"hljs-string\">\"*.txt\"<\/span>);\r\n<\/code><\/pre>\n","protected":false},"excerpt":{"rendered":"<p>In C#, you can use the Directory.GetFiles() method to retrieve the file names in a folder. This method takes the folder path as a parameter and returns a string array containing all the file names in the folder. Here is an example code: using System; using System.IO; class Program { static void Main() { string [&hellip;]<\/p>\n","protected":false},"author":8,"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-27963","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>retrieve the file names within a folder using c# - 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\/retrieve-the-file-names-within-a-folder-using-c\/\" \/>\n<meta property=\"og:locale\" content=\"en_US\" \/>\n<meta property=\"og:type\" content=\"article\" \/>\n<meta property=\"og:title\" content=\"retrieve the file names within a folder using c#\" \/>\n<meta property=\"og:description\" content=\"In C#, you can use the Directory.GetFiles() method to retrieve the file names in a folder. 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