{"id":16050,"date":"2022-10-14T01:27:08","date_gmt":"2022-10-13T19:57:08","guid":{"rendered":"https:\/\/jassweb.com\/solved\/solved-how-to-write-this-nested-foreach-loop-query-in-linq\/"},"modified":"2022-10-14T01:27:08","modified_gmt":"2022-10-13T19:57:08","slug":"solved-how-to-write-this-nested-foreach-loop-query-in-linq","status":"publish","type":"post","link":"https:\/\/jassweb.com\/solved\/solved-how-to-write-this-nested-foreach-loop-query-in-linq\/","title":{"rendered":"[Solved] How to write this nested foreach loop query in LINQ?"},"content":{"rendered":"<p> [ad_1]<br \/>\n<\/p>\n<div id=\"answer-40007270\" class=\"answer js-answer accepted-answer js-accepted-answer\" data-answerid=\"40007270\" data-parentid=\"40007204\" data-score=\"1\" data-position-on-page=\"1\" data-highest-scored=\"1\" data-question-has-accepted-highest-score=\"1\" itemprop=\"acceptedAnswer\" itemscope itemtype=\"https:\/\/schema.org\/Answer\">\n<div class=\"post-layout\">\n<div class=\"votecell post-layout--left\"><\/div>\n<div class=\"answercell post-layout--right\">\n<div class=\"s-prose js-post-body\" itemprop=\"text\">\n<p>It should be something like this (Use <a rel=\"nofollow noopener\" target=\"_blank\" href=\"https:\/\/msdn.microsoft.com\/en-us\/library\/bb534336(v=vs.110).aspx\"><code>SelectMany<\/code><\/a> and <code>Count<\/code> methods):<\/p>\n<pre><code>int c = elements.SelectMany(e =&gt; e.Attributes)\n                .Count(a =&gt; a.Name == \"City\" &amp;&amp; a.GetValue().ToString() == \"Oakland\");\n<\/code><\/pre>\n<\/p><\/div>\n<div class=\"mt24\"><\/div>\n<\/div>\n<p>            <span class=\"d-none\" itemprop=\"commentCount\">0<\/span> <\/p><\/div>\n<\/div>\n<p>[ad_2]<\/p>\n<p>solved How to write this nested foreach loop query in LINQ? <\/p>\n","protected":false},"excerpt":{"rendered":"<p>[ad_1] It should be something like this (Use SelectMany and Count methods): int c = elements.SelectMany(e =&gt; e.Attributes) .Count(a =&gt; a.Name == &#8220;City&#8221; &amp;&amp; a.GetValue().ToString() == &#8220;Oakland&#8221;); 0 [ad_2] solved How to write this nested foreach loop query in LINQ?<\/p>\n","protected":false},"author":1,"featured_media":0,"comment_status":"closed","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[320],"tags":[352,324,578],"class_list":["post-16050","post","type-post","status-publish","format-standard","hentry","category-solved","tag-net","tag-c","tag-linq"],"yoast_head":"<!-- This site is optimized with the Yoast SEO plugin v26.5 - https:\/\/yoast.com\/wordpress\/plugins\/seo\/ -->\n<title>[Solved] How to write this nested foreach loop query in LINQ? - JassWeb<\/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:\/\/jassweb.com\/solved\/solved-how-to-write-this-nested-foreach-loop-query-in-linq\/\" \/>\n<meta property=\"og:locale\" content=\"en_US\" \/>\n<meta property=\"og:type\" content=\"article\" \/>\n<meta property=\"og:title\" content=\"[Solved] How to write this nested foreach loop query in LINQ? - JassWeb\" \/>\n<meta property=\"og:description\" content=\"[ad_1] It should be something like this (Use SelectMany and Count methods): int c = elements.SelectMany(e =&gt; e.Attributes) .Count(a =&gt; a.Name == &quot;City&quot; &amp;&amp; a.GetValue().ToString() == &quot;Oakland&quot;); 0 [ad_2] solved How to write this nested foreach loop query in LINQ?\" \/>\n<meta property=\"og:url\" content=\"https:\/\/jassweb.com\/solved\/solved-how-to-write-this-nested-foreach-loop-query-in-linq\/\" \/>\n<meta property=\"og:site_name\" content=\"JassWeb\" \/>\n<meta property=\"article:published_time\" content=\"2022-10-13T19:57:08+00:00\" \/>\n<meta name=\"author\" content=\"Kirat\" \/>\n<meta name=\"twitter:card\" content=\"summary_large_image\" \/>\n<meta name=\"twitter:label1\" content=\"Written by\" \/>\n\t<meta name=\"twitter:data1\" content=\"Kirat\" \/>\n<script type=\"application\/ld+json\" class=\"yoast-schema-graph\">{\"@context\":\"https:\/\/schema.org\",\"@graph\":[{\"@type\":\"Article\",\"@id\":\"https:\/\/jassweb.com\/solved\/solved-how-to-write-this-nested-foreach-loop-query-in-linq\/#article\",\"isPartOf\":{\"@id\":\"https:\/\/jassweb.com\/solved\/solved-how-to-write-this-nested-foreach-loop-query-in-linq\/\"},\"author\":{\"name\":\"Kirat\",\"@id\":\"https:\/\/jassweb.com\/solved\/#\/schema\/person\/65c9c7b7958150c0dc8371fa35dd7c31\"},\"headline\":\"[Solved] How to write this nested foreach loop query in LINQ?\",\"datePublished\":\"2022-10-13T19:57:08+00:00\",\"mainEntityOfPage\":{\"@id\":\"https:\/\/jassweb.com\/solved\/solved-how-to-write-this-nested-foreach-loop-query-in-linq\/\"},\"wordCount\":33,\"publisher\":{\"@id\":\"https:\/\/jassweb.com\/solved\/#organization\"},\"keywords\":[\".net\",\"c++\",\"linq\"],\"articleSection\":[\"Solved\"],\"inLanguage\":\"en-US\"},{\"@type\":\"WebPage\",\"@id\":\"https:\/\/jassweb.com\/solved\/solved-how-to-write-this-nested-foreach-loop-query-in-linq\/\",\"url\":\"https:\/\/jassweb.com\/solved\/solved-how-to-write-this-nested-foreach-loop-query-in-linq\/\",\"name\":\"[Solved] How to write this nested foreach loop query in LINQ? 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