{"id":11242,"date":"2026-03-31T15:28:39","date_gmt":"2026-03-31T07:28:39","guid":{"rendered":"https:\/\/www.archimetric.com\/ja\/beginners-guide-to-sequence-diagrams-with-visual-paradigm-online\/"},"modified":"2026-03-31T15:28:39","modified_gmt":"2026-03-31T07:28:39","slug":"beginners-guide-to-sequence-diagrams-with-visual-paradigm-online","status":"publish","type":"post","link":"https:\/\/www.archimetric.com\/ja\/beginners-guide-to-sequence-diagrams-with-visual-paradigm-online\/","title":{"rendered":"Visual Paradigm Online \u306b\u3088\u308b\u30b7\u30fc\u30b1\u30f3\u30b9\u56f3\u5165\u9580\u30ac\u30a4\u30c9"},"content":{"rendered":"<h2>\u306f\u3058\u3081\u306b<\/h2>\n<p>\u30b7\u30fc\u30b1\u30f3\u30b9\u56f3\u306f\u3001\u30bd\u30d5\u30c8\u30a6\u30a7\u30a2\u958b\u767a\u306b\u304a\u3044\u3066\u3001\u30b7\u30b9\u30c6\u30e0\u5185\u306e\u30aa\u30d6\u30b8\u30a7\u30af\u30c8\u3084\u30b3\u30f3\u30dd\u30fc\u30cd\u30f3\u30c8\u9593\u306e\u6642\u9593\u7d4c\u904e\u306b\u4f34\u3046\u76f8\u4e92\u4f5c\u7528\u3092\u53ef\u8996\u5316\u3059\u308b\u5f37\u529b\u306a\u30c4\u30fc\u30eb\u3067\u3059\u3002\u3055\u307e\u3056\u307e\u306a\u30b7\u30b9\u30c6\u30e0\u90e8\u54c1\u304c\u3069\u306e\u3088\u3046\u306b\u901a\u4fe1\u30fb\u5354\u50cd\u3057\u3066\u3044\u308b\u304b\u3092\u7406\u89e3\u3059\u308b\u306e\u306b\u5f79\u7acb\u3061\u3001\u8907\u96d1\u306a\u30ef\u30fc\u30af\u30d5\u30ed\u30fc\u3092\u3088\u308a\u7c21\u5358\u306b\u7406\u89e3\u30fb\u6587\u66f8\u5316\u30fb\u30c7\u30d0\u30c3\u30b0\u3067\u304d\u308b\u3088\u3046\u306b\u306a\u308a\u307e\u3059\u3002<\/p>\n<p>\u3053\u306e\u5165\u9580\u30ac\u30a4\u30c9\u3067\u306f\u3001\u30b7\u30fc\u30b1\u30f3\u30b9\u56f3\u306b\u3064\u3044\u3066\u7d39\u4ecb\u3057\u3001\u305d\u308c\u3092\u00a0<strong>Visual Paradigm Online<\/strong>\u3001\u5b9f\u969b\u306e\u4f8b\u3092\u901a\u3058\u3066\u5b66\u3073\u3092\u5bb9\u6613\u306b\u3059\u308b\u30c6\u30f3\u30d7\u30ec\u30fc\u30c8\u304c\u8c4a\u5bcc\u306a\u4f7f\u3044\u3084\u3059\u3044\u30aa\u30f3\u30e9\u30a4\u30f3\u56f3\u89e3\u30c4\u30fc\u30eb\u3067\u3059\u3002\u958b\u767a\u8005\u3001\u30d3\u30b8\u30cd\u30b9\u30a2\u30ca\u30ea\u30b9\u30c8\u3001\u5b66\u751f\u306e\u65b9\u3005\u306b\u95a2\u308f\u3089\u305a\u3001\u3053\u306e\u30ac\u30a4\u30c9\u3092\u901a\u3058\u3066\u3001\u30b7\u30b9\u30c6\u30e0\u306e\u76f8\u4e92\u4f5c\u7528\u3092\u52b9\u679c\u7684\u306b\u30e2\u30c7\u30eb\u5316\u3059\u308b\u305f\u3081\u306e\u57fa\u790e\u77e5\u8b58\u3092\u8eab\u306b\u3064\u3051\u308b\u3053\u3068\u304c\u3067\u304d\u307e\u3059\u3002<\/p>\n<hr\/>\n<h2>\u30b7\u30fc\u30b1\u30f3\u30b9\u56f3\u3068\u306f\u4f55\u3067\u3059\u304b\uff1f<\/h2>\n<p>\u30b7\u30fc\u30b1\u30f3\u30b9\u56f3\u306f\u3001<strong>UML\uff08\u7d71\u5408\u30e2\u30c7\u30eb\u5316\u8a00\u8a9e\uff09<\/strong>\u306e\u4e00\u7a2e\u3067\u3042\u308a\u3001\u30b7\u30b9\u30c6\u30e0\u5185\u306e\u30aa\u30d6\u30b8\u30a7\u30af\u30c8\u3084\u30b3\u30f3\u30dd\u30fc\u30cd\u30f3\u30c8\u9593\u306e\u76f8\u4e92\u4f5c\u7528\u3092\u6642\u7cfb\u5217\u9806\u306b\u8868\u73fe\u3059\u308b\u3082\u306e\u3067\u3059\u3002\u6642\u9593\u306e\u7d4c\u904e\u3068\u3068\u3082\u306b\u30e1\u30c3\u30bb\u30fc\u30b8\u304c\u3053\u308c\u3089\u306e\u30a8\u30f3\u30c6\u30a3\u30c6\u30a3\u9593\u3067\u3069\u306e\u3088\u3046\u306b\u9001\u4fe1\u3055\u308c\u308b\u304b\u3092\u793a\u3059\u305f\u3081\u3001\u4ee5\u4e0b\u306e\u3088\u3046\u306a\u76ee\u7684\u3067\u975e\u5e38\u306b\u6709\u7528\u306a\u30c4\u30fc\u30eb\u3067\u3059\uff1a<\/p>\n<ul>\n<li>\n<p>\u30b7\u30b9\u30c6\u30e0\u306e\u52d5\u4f5c\u3068\u30ef\u30fc\u30af\u30d5\u30ed\u30fc\u8ad6\u7406\u306e\u7406\u89e3<\/p>\n<\/li>\n<li>\n<p>API\u306e\u76f8\u4e92\u4f5c\u7528\u3084\u30de\u30a4\u30af\u30ed\u30b5\u30fc\u30d3\u30b9\u9593\u306e\u901a\u4fe1\u306e\u6587\u66f8\u5316<\/p>\n<\/li>\n<li>\n<p>\u30bd\u30d5\u30c8\u30a6\u30a7\u30a2\u30a2\u30fc\u30ad\u30c6\u30af\u30c1\u30e3\u306e\u8a08\u753b\u3068\u30ec\u30d3\u30e5\u30fc<\/p>\n<\/li>\n<li>\n<p>\u6280\u8853\u7684\u306a\u30d7\u30ed\u30bb\u30b9\u3092\u975e\u6280\u8853\u8005\u30b9\u30c6\u30fc\u30af\u30db\u30eb\u30c0\u30fc\u306b\u4f1d\u3048\u308b<\/p>\n<\/li>\n<li>\n<p>\u30d7\u30ed\u30bb\u30b9\u5185\u306e\u30dc\u30c8\u30eb\u30cd\u30c3\u30af\u3084\u5197\u9577\u306a\u30b9\u30c6\u30c3\u30d7\u306e\u7279\u5b9a<\/p>\n<\/li>\n<\/ul>\n<p><img alt=\"Sequence Diagram Software\" decoding=\"async\" src=\"https:\/\/www.archimetric.com\/wp-content\/uploads\/2026\/03\/sequence-diagram-software.png\"\/><\/p>\n<p><em>\u56f31\uff1a\u6642\u9593\u7d4c\u904e\u306b\u4f34\u3046\u30aa\u30d6\u30b8\u30a7\u30af\u30c8\u9593\u306e\u76f8\u4e92\u4f5c\u7528\u3092\u793a\u3059\u30b7\u30fc\u30b1\u30f3\u30b9\u56f3\u306e\u4f8b<\/em><\/p>\n<p>\u30b7\u30fc\u30b1\u30f3\u30b9\u56f3\u306f\u4e0a\u304b\u3089\u4e0b\u3078\u306e\u30bf\u30a4\u30e0\u30e9\u30a4\u30f3\u306b\u5f93\u3044\u3001\u4ee5\u4e0b\u306e\u901a\u308a\u3067\u3059\uff1a<\/p>\n<ul>\n<li>\n<p><strong>\u6c34\u5e73\u8ef8<\/strong>\uff1a\u7570\u306a\u308b\u53c2\u52a0\u8005\uff08\u30aa\u30d6\u30b8\u30a7\u30af\u30c8\u3001\u30a2\u30af\u30bf\u30fc\u3001\u30b7\u30b9\u30c6\u30e0\uff09\u3092\u8868\u3059<\/p>\n<\/li>\n<li>\n<p><strong>\u5782\u76f4\u8ef8<\/strong>\uff1a\u6642\u9593\u306e\u9032\u884c\u3092\u8868\u3059\uff08\u65e9\u3044\u30a4\u30d9\u30f3\u30c8\u306f\u4e0a\u90e8\u3001\u9045\u3044\u30a4\u30d9\u30f3\u30c8\u306f\u4e0b\u90e8\uff09<\/p>\n<\/li>\n<li>\n<p><strong>\u30e9\u30a4\u30d5\u30e9\u30a4\u30f3\u9593\u306e\u77e2\u5370<\/strong>\uff1a\u53c2\u52a0\u8005\u9593\u3067\u4ea4\u63db\u3055\u308c\u308b\u30e1\u30c3\u30bb\u30fc\u30b8\u3084\u30e1\u30bd\u30c3\u30c9\u547c\u3073\u51fa\u3057\u3092\u8868\u3059<\/p>\n<\/li>\n<\/ul>\n<hr\/>\n<h2>Visual Paradigm Online \u306e\u4f7f\u3044\u65b9<\/h2>\n<p><strong>Visual Paradigm Online<\/strong>\u306f\u3001\u30bd\u30d5\u30c8\u30a6\u30a7\u30a2\u306e\u30a4\u30f3\u30b9\u30c8\u30fc\u30eb\u306a\u3057\u3067\u30d7\u30ed\u30d5\u30a7\u30c3\u30b7\u30e7\u30ca\u30eb\u306a\u30b7\u30fc\u30b1\u30f3\u30b9\u56f3\u3092\u4f5c\u6210\u3057\u3084\u3059\u3044\u30a6\u30a7\u30d6\u30d9\u30fc\u30b9\u306e\u56f3\u89e3\u30c4\u30fc\u30eb\u3067\u3059\u3002\u59cb\u3081\u305f\u3044\u5834\u5408\u306f\u3001\u4ee5\u4e0b\u306e\u624b\u9806\u306b\u5f93\u3063\u3066\u304f\u3060\u3055\u3044\uff1a<\/p>\n<h3>\u30b9\u30c6\u30c3\u30d71\uff1a\u30a2\u30ab\u30a6\u30f3\u30c8\u767b\u9332\u307e\u305f\u306f\u30ed\u30b0\u30a4\u30f3<\/h3>\n<ul>\n<li>\n<p>\u4ee5\u4e0b\u306e\u30b5\u30a4\u30c8\u306b\u30a2\u30af\u30bb\u30b9\u3057\u3066\u304f\u3060\u3055\u3044\u00a0<a href=\"https:\/\/online.visual-paradigm.com\/\">Visual Paradigm Online<\/a>\u306e\u30a6\u30a7\u30d6\u30b5\u30a4\u30c8<\/p>\n<\/li>\n<li>\n<p>\u7121\u6599\u30a2\u30ab\u30a6\u30f3\u30c8\u3092\u767b\u9332\u3059\u308b\u304b\u3001\u307e\u305f\u306f<a href=\"https:\/\/online.visual-paradigm.com\/login.jsp\">\u30ed\u30b0\u30a4\u30f3<\/a>\u3059\u3067\u306b\u30a2\u30ab\u30a6\u30f3\u30c8\u3092\u304a\u6301\u3061\u306e\u5834\u5408<\/p>\n<\/li>\n<li>\n<p>\u7121\u6599\u30d7\u30e9\u30f3\u306f\u5b66\u7fd2\u3084\u5c0f\u3055\u306a\u30d7\u30ed\u30b8\u30a7\u30af\u30c8\u306b\u5341\u5206\u306a\u6a5f\u80fd\u3092\u63d0\u4f9b\u3057\u3066\u3044\u307e\u3059<\/p>\n<\/li>\n<\/ul>\n<h3>\u30b9\u30c6\u30c3\u30d72\uff1a\u65b0\u3057\u3044\u30b7\u30fc\u30b1\u30f3\u30b9\u56f3\u306e\u4f5c\u6210<\/h3>\n<ul>\n<li>\n<p>\u30ed\u30b0\u30a4\u30f3\u5f8c\u3001\u6b21\u306e<strong>\u300c\u65b0\u898f\u56f3\u9762\u300d<\/strong>\u30dc\u30bf\u30f3\u3092\u30c0\u30c3\u30b7\u30e5\u30dc\u30fc\u30c9\u3067\u30af\u30ea\u30c3\u30af\u3057\u3066\u304f\u3060\u3055\u3044<\/p>\n<\/li>\n<li>\n<p>\u9078\u629e\u3057\u3066\u304f\u3060\u3055\u3044<strong>\u300c\u30b7\u30fc\u30b1\u30f3\u30b9\u56f3\u300d<\/strong>\u30c6\u30f3\u30d7\u30ec\u30fc\u30c8\u30ae\u30e3\u30e9\u30ea\u30fc\u304b\u3089<\/p>\n<\/li>\n<li>\n<p>\u7a7a\u306e\u30ad\u30e3\u30f3\u30d0\u30b9\u3092\u9078\u629e\u3059\u308b\u304b\u3001\u4e8b\u524d\u306b\u4f5c\u6210\u3055\u308c\u305f\u30c6\u30f3\u30d7\u30ec\u30fc\u30c8\u304b\u3089\u958b\u59cb\u3057\u3066\u304f\u3060\u3055\u3044<\/p>\n<\/li>\n<\/ul>\n<h3>\u30b9\u30c6\u30c3\u30d73\uff1a\u30a4\u30f3\u30bf\u30fc\u30d5\u30a7\u30fc\u30b9\u306b\u6163\u308c\u307e\u3057\u3087\u3046<\/h3>\n<ul>\n<li>\n<p><strong>\u30c4\u30fc\u30eb\u30d0\u30fc<\/strong>\uff1a\u5f62\u72b6\u3001\u63a5\u7d9a\u7dda\u3001\u30d5\u30a9\u30fc\u30de\u30c3\u30c8\u30c4\u30fc\u30eb\u304c\u542b\u307e\u308c\u307e\u3059<\/p>\n<\/li>\n<li>\n<p><strong>\u30ad\u30e3\u30f3\u30d0\u30b9<\/strong>\uff1a\u56f3\u9762\u3092\u4f5c\u6210\u3059\u308b\u305f\u3081\u306e\u4f5c\u696d\u9818\u57df\u3067\u3059<\/p>\n<\/li>\n<li>\n<p><strong>\u30d7\u30ed\u30d1\u30c6\u30a3\u30d1\u30cd\u30eb<\/strong>\uff1a\u9078\u629e\u3057\u305f\u8981\u7d20\u306e\u30b9\u30bf\u30a4\u30eb\u3001\u30e9\u30d9\u30eb\u3001\u52d5\u4f5c\u3092\u8abf\u6574\u3067\u304d\u307e\u3059<\/p>\n<\/li>\n<li>\n<p><strong>\u30a8\u30af\u30b9\u30dd\u30fc\u30c8\u30aa\u30d7\u30b7\u30e7\u30f3<\/strong>\uff1a\u56f3\u9762\u3092PNG\u3001PDF\u3068\u3057\u3066\u4fdd\u5b58\u3059\u308b\u304b\u3001\u30ea\u30f3\u30af\u3067\u5171\u6709\u3067\u304d\u307e\u3059<\/p>\n<\/li>\n<\/ul>\n<blockquote>\n<p>\ud83d\udca1\u00a0<strong>\u30d7\u30ed\u306e\u30d2\u30f3\u30c8<\/strong>\uff1a\u30ad\u30fc\u30dc\u30fc\u30c9\u30b7\u30e7\u30fc\u30c8\u30ab\u30c3\u30c8\uff08\u4f8b\uff1a<code data-backticks=\"1\">Ctrl+Z<\/code>\uff09\u3092\u4f7f\u7528\u3057\u3066\u4f5c\u696d\u3092\u9ad8\u901f\u5316\u3057\u307e\u3057\u3087\u3046\u3002Visual Paradigm Online\u306f\u3001\u52b9\u7387\u6027\u3092\u9ad8\u3081\u308b\u305f\u3081\u306b\u591a\u304f\u306e\u6a19\u6e96\u30b7\u30e7\u30fc\u30c8\u30ab\u30c3\u30c8\u3092\u30b5\u30dd\u30fc\u30c8\u3057\u3066\u3044\u307e\u3059\u3002<\/p>\n<\/blockquote>\n<hr\/>\n<h2>\u30b7\u30fc\u30b1\u30f3\u30b9\u56f3\u306e\u4e3b\u306a\u69cb\u6210\u8981\u7d20<\/h2>\n<p>\u4f5c\u6210\u306e\u524d\u306b\u3001\u30b7\u30fc\u30b1\u30f3\u30b9\u56f3\u306e\u57fa\u672c\u7684\u306a\u69cb\u6210\u8981\u7d20\u3092\u7406\u89e3\u3057\u307e\u3057\u3087\u3046\uff1a<\/p>\n<h3>1. \u30aa\u30d6\u30b8\u30a7\u30af\u30c8\u307e\u305f\u306f\u30e9\u30a4\u30d5\u30e9\u30a4\u30f3<\/h3>\n<ul>\n<li>\n<p>\u76f8\u4e92\u4f5c\u7528\u306b\u53c2\u52a0\u3059\u308b\u30a8\u30f3\u30c6\u30a3\u30c6\u30a3\uff08\u30aa\u30d6\u30b8\u30a7\u30af\u30c8\u3001\u30a2\u30af\u30bf\u30fc\u3001\u30b3\u30f3\u30dd\u30fc\u30cd\u30f3\u30c8\u3001\u307e\u305f\u306f\u30b7\u30b9\u30c6\u30e0\uff09\u3092\u8868\u3057\u307e\u3059<\/p>\n<\/li>\n<li>\n<p>\u4e0a\u90e8\u306b\u30e9\u30d9\u30eb\u4ed8\u304d\u306e\u30dc\u30c3\u30af\u30b9\u3092\u6301\u3064\u5782\u76f4\u306e\u7834\u7dda\u3068\u3057\u3066\u8868\u793a\u3055\u308c\u308b<\/p>\n<\/li>\n<li>\n<p>\u4f8b\uff1a<code data-backticks=\"1\">\u30e6\u30fc\u30b6\u30fc<\/code>,\u00a0<code data-backticks=\"1\">\u8a8d\u8a3c\u30b5\u30fc\u30d3\u30b9<\/code>,\u00a0<code data-backticks=\"1\">\u30c7\u30fc\u30bf\u30d9\u30fc\u30b9<\/code><\/p>\n<\/li>\n<\/ul>\n<h3>2. \u30e1\u30c3\u30bb\u30fc\u30b8<\/h3>\n<ul>\n<li>\n<p>\u30aa\u30d6\u30b8\u30a7\u30af\u30c8\u9593\u306e\u901a\u4fe1\u3092\u793a\u3057\u3001\u9001\u4fe1\u8005\u304b\u3089\u53d7\u4fe1\u8005\u3078\u5411\u304b\u3046\u77e2\u5370\u3067\u8868\u73fe\u3055\u308c\u308b<\/p>\n<\/li>\n<li>\n<p>\u30e1\u30c3\u30bb\u30fc\u30b8\u306e\u7a2e\u985e\uff1a<\/p>\n<ul>\n<li>\n<p><strong>\u540c\u671f\u7684<\/strong>\uff08\u5b9f\u7dda\u306e\u77e2\u5370\u5148\u7aef\uff09\uff1a\u9001\u4fe1\u8005\u306f\u5fdc\u7b54\u3092\u5f85\u3064<\/p>\n<\/li>\n<li>\n<p><strong>\u975e\u540c\u671f<\/strong>\uff08\u77e2\u5370\u5148\u7aef\u304c\u958b\u3044\u3066\u3044\u308b\uff09\uff1a\u9001\u4fe1\u8005\u306f\u5f85\u305f\u305a\u306b\u7d9a\u884c\u3059\u308b<\/p>\n<\/li>\n<li>\n<p><strong>\u623b\u308a\u5024<\/strong>\uff08\u7834\u7dda\uff09\uff1a\u5fdc\u7b54\u307e\u305f\u306f\u623b\u308a\u5024<\/p>\n<\/li>\n<\/ul>\n<\/li>\n<li>\n<p>\u30e9\u30d9\u30eb\u306f\u52d5\u4f5c\u3092\u8aac\u660e\u3059\u308b\uff1a<code data-backticks=\"1\">loginRequest()<\/code>,\u00a0<code data-backticks=\"1\">validateCredentials()<\/code>,\u00a0<code data-backticks=\"1\">\u30c8\u30fc\u30af\u30f3\u3092\u8fd4\u3059<\/code><\/p>\n<\/li>\n<\/ul>\n<h3>3. \u6d3b\u6027\u30d0\u30fc\uff08\u5b9f\u884c\u4ed5\u69d8\uff09<\/h3>\n<ul>\n<li>\n<p>\u30e9\u30a4\u30d5\u30e9\u30a4\u30f3\u4e0a\u306b\u91cd\u306d\u3089\u308c\u305f\u5782\u76f4\u306e\u9577\u65b9\u5f62<\/p>\n<\/li>\n<li>\n<p>\u30aa\u30d6\u30b8\u30a7\u30af\u30c8\u304c\u30e1\u30c3\u30bb\u30fc\u30b8\u3092\u7a4d\u6975\u7684\u306b\u51e6\u7406\u3057\u3066\u3044\u308b\u671f\u9593\u3092\u8868\u3059<\/p>\n<\/li>\n<li>\n<p>\u51e6\u7406\u6642\u9593\u3068\u4e26\u884c\u6027\u3092\u53ef\u8996\u5316\u3059\u308b\u306e\u306b\u5f79\u7acb\u3064<\/p>\n<\/li>\n<\/ul>\n<h3>4. \u30aa\u30d7\u30b7\u30e7\u30f3\u8981\u7d20<\/h3>\n<ul>\n<li>\n<p><strong>\u30e1\u30e2<\/strong>\uff1a\u56f3\u306e\u8ad6\u7406\u306b\u5f71\u97ff\u3092\u4e0e\u3048\u306a\u3044\u3088\u3046\u306b\u8aac\u660e\u30c6\u30ad\u30b9\u30c8\u3084\u6587\u8108\u3092\u8ffd\u52a0\u3059\u308b<\/p>\n<\/li>\n<li>\n<p><strong>\u5236\u7d04\/\u6761\u4ef6<\/strong>: \u4f7f\u7528\u3059\u308b<code data-backticks=\"1\">[\u6761\u4ef6]<\/code>\u69cb\u6587\u3092\u4f7f\u7528\u3057\u3066\u6761\u4ef6\u4ed8\u304d\u30d5\u30ed\u30fc\u3092\u8868\u793a\u3059\u308b\uff08\u4f8b\uff1a<code data-backticks=\"1\">[\u6709\u52b9\u306a\u8cc7\u683c\u60c5\u5831]<\/code>)<\/p>\n<\/li>\n<li>\n<p><strong>\u7d50\u5408\u30d5\u30e9\u30b0\u30e1\u30f3\u30c8<\/strong>: \u6b21\u306e\u69cb\u6587\u3092\u4f7f\u7528\u3057\u3066\u30e1\u30c3\u30bb\u30fc\u30b8\u3092\u30b0\u30eb\u30fc\u30d7\u5316\u3059\u308b<code data-backticks=\"1\">alt<\/code>,\u00a0<code data-backticks=\"1\">opt<\/code>,\u00a0<code data-backticks=\"1\">loop<\/code>\u3001\u307e\u305f\u306f<code data-backticks=\"1\">break<\/code>\u8907\u96d1\u306a\u8ad6\u7406\u3092\u8868\u73fe\u3059\u308b\u305f\u3081\u306e\u30d5\u30ec\u30fc\u30e0<\/p>\n<\/li>\n<li>\n<p><strong>\u81ea\u5df1\u30e1\u30c3\u30bb\u30fc\u30b8<\/strong>: \u540c\u3058\u30e9\u30a4\u30d5\u30e9\u30a4\u30f3\u306b\u623b\u308b\u77e2\u5370\u3067\u3001\u5185\u90e8\u51e6\u7406\u3092\u8868\u3059<\/p>\n<\/li>\n<\/ul>\n<hr\/>\n<h2>\u30b7\u30f3\u30d7\u30eb\u306a\u30b7\u30fc\u30b1\u30f3\u30b9\u56f3\u306e\u4f5c\u6210<\/h2>\n<p>\u57fa\u672c\u7684\u306a\u30b7\u30fc\u30b1\u30f3\u30b9\u56f3\u3092\u4f5c\u6210\u3057\u3066\u3001\u6b21\u306e\u4f8b\u3092\u8aac\u660e\u3057\u307e\u3057\u3087\u3046<strong>\u30e6\u30fc\u30b6\u30fc\u304c\u30b7\u30b9\u30c6\u30e0\u306b\u30ed\u30b0\u30a4\u30f3\u3059\u308b<\/strong>:<\/p>\n<h3>\u30b9\u30c6\u30c3\u30d71\uff1a\u30e9\u30a4\u30d5\u30e9\u30a4\u30f3\u3092\u8ffd\u52a0\u3059\u308b<\/h3>\n<ol>\n<li>\n<p>\u30c9\u30e9\u30c3\u30b0\u30a2\u30f3\u30c9\u30c9\u30ed\u30c3\u30d7<strong>\u300c\u30e9\u30a4\u30d5\u30e9\u30a4\u30f3\u300d<\/strong>\u30c4\u30fc\u30eb\u30dc\u30c3\u30af\u30b9\u304b\u3089\u30ad\u30e3\u30f3\u30d0\u30b9\u4e0a\u306b\u914d\u7f6e\u3059\u308b<\/p>\n<\/li>\n<li>\n<p>\u6b21\u306e\u3088\u3046\u306b\u30e9\u30d9\u30eb\u4ed8\u3051\u3059\u308b\uff1a<\/p>\n<ul>\n<li>\n<p><code data-backticks=\"1\">\u30e6\u30fc\u30b6\u30fc<\/code>\uff08\u30a2\u30af\u30bf\u30fc\uff09<\/p>\n<\/li>\n<li>\n<p><code data-backticks=\"1\">\u30ed\u30b0\u30a4\u30f3UI<\/code>\uff08\u30a4\u30f3\u30bf\u30fc\u30d5\u30a7\u30fc\u30b9\uff09<\/p>\n<\/li>\n<li>\n<p><code data-backticks=\"1\">\u8a8d\u8a3c\u30b5\u30fc\u30d3\u30b9<\/code>\u00a0(\u30d0\u30c3\u30af\u30a8\u30f3\u30c9)<\/p>\n<\/li>\n<li>\n<p><code data-backticks=\"1\">\u30c7\u30fc\u30bf\u30d9\u30fc\u30b9<\/code>\u00a0(\u30c7\u30fc\u30bf\u30ec\u30a4\u30e4\u30fc)<\/p>\n<\/li>\n<\/ul>\n<\/li>\n<\/ol>\n<h3>\u30b9\u30c6\u30c3\u30d72\uff1a\u30e1\u30c3\u30bb\u30fc\u30b8\u306e\u8ffd\u52a0<\/h3>\n<p>\u30e1\u30c3\u30bb\u30fc\u30b8\u306e\u77e2\u5370\u3092\u6642\u7cfb\u5217\u9806\u306b\u4f5c\u6210\u3059\u308b\uff1a<\/p>\n<ol>\n<li>\n<p><code data-backticks=\"1\">\u30e6\u30fc\u30b6\u30fc<\/code>\u00a0\u2192\u00a0<code data-backticks=\"1\">\u30ed\u30b0\u30a4\u30f3UI<\/code>:\u00a0<code data-backticks=\"1\">enterCredentials(username, password)<\/code><\/p>\n<\/li>\n<li>\n<p><code data-backticks=\"1\">\u30ed\u30b0\u30a4\u30f3UI<\/code>\u00a0\u2192\u00a0<code data-backticks=\"1\">\u8a8d\u8a3c\u30b5\u30fc\u30d3\u30b9<\/code>:\u00a0<code data-backticks=\"1\">validateCredentials(username, password)<\/code><\/p>\n<\/li>\n<li>\n<p><code data-backticks=\"1\">\u8a8d\u8a3c\u30b5\u30fc\u30d3\u30b9<\/code>\u00a0\u2192\u00a0<code data-backticks=\"1\">\u30c7\u30fc\u30bf\u30d9\u30fc\u30b9<\/code>:\u00a0<code data-backticks=\"1\">queryUser(username)<\/code><\/p>\n<\/li>\n<li>\n<p><code data-backticks=\"1\">\u30c7\u30fc\u30bf\u30d9\u30fc\u30b9<\/code>\u00a0\u2192\u00a0<code data-backticks=\"1\">\u8a8d\u8a3c\u30b5\u30fc\u30d3\u30b9<\/code>:\u00a0<code data-backticks=\"1\">return userData<\/code><\/p>\n<\/li>\n<li>\n<p><code data-backticks=\"1\">\u8a8d\u8a3c\u30b5\u30fc\u30d3\u30b9<\/code>\u00a0\u2192\u00a0<code data-backticks=\"1\">\u30ed\u30b0\u30a4\u30f3UI<\/code>:\u00a0<code data-backticks=\"1\">authToken\u3092\u8fd4\u3059<\/code>\uff08\u6709\u52b9\u306a\u5834\u5408\uff09<\/p>\n<\/li>\n<li>\n<p><code data-backticks=\"1\">\u30ed\u30b0\u30a4\u30f3UI<\/code>\u00a0\u2192\u00a0<code data-backticks=\"1\">\u30e6\u30fc\u30b6\u30fc<\/code>:\u00a0<code data-backticks=\"1\">displayDashboard()<\/code><\/p>\n<\/li>\n<\/ol>\n<h3>\u30b9\u30c6\u30c3\u30d73\uff1a\u30a2\u30af\u30c6\u30a3\u30d9\u30fc\u30b7\u30e7\u30f3\u30d0\u30fc\u306e\u8ffd\u52a0<\/h3>\n<ul>\n<li>\n<p>\u5404\u30e9\u30a4\u30d5\u30e9\u30a4\u30f3\u306b\u30a2\u30af\u30c6\u30a3\u30d9\u30fc\u30b7\u30e7\u30f3\u30d0\u30fc\u3092\u5ef6\u9577\u3057\u3001\u5404\u30b3\u30f3\u30dd\u30fc\u30cd\u30f3\u30c8\u304c\u5b9f\u969b\u306b\u51e6\u7406\u4e2d\u3067\u3042\u308b\u30bf\u30a4\u30df\u30f3\u30b0\u3092\u793a\u3059<\/p>\n<\/li>\n<li>\n<p>\u3053\u308c\u306b\u3088\u308a\u3001\u5404\u30b9\u30c6\u30c3\u30d7\u3067\u3069\u306e\u30b7\u30b9\u30c6\u30e0\u304c\u300c\u5fd9\u3057\u3044\u300d\u304b\u304c\u660e\u78ba\u306b\u306a\u308b<\/p>\n<\/li>\n<\/ul>\n<h3>\u30b9\u30c6\u30c3\u30d74\uff1a\u30aa\u30d7\u30b7\u30e7\u30f3\u8981\u7d20\u306e\u8ffd\u52a0<\/h3>\n<ul>\n<li>\n<p>\u30e1\u30e2\u3092\u8ffd\u52a0\uff1a<em>\u300c\u30d1\u30b9\u30ef\u30fc\u30c9\u306f\u9001\u4fe1\u524d\u306b\u30cf\u30c3\u30b7\u30e5\u5316\u3055\u308c\u308b\u300d<\/em><\/p>\n<\/li>\n<li>\n<p>\u6761\u4ef6\u3092\u8ffd\u52a0\uff1a<code data-backticks=\"1\">[\u8cc7\u683c\u60c5\u5831\u306f\u6709\u52b9]<\/code>\u6210\u529f\u30d1\u30b9\u4e0a\u306b<\/p>\n<\/li>\n<li>\n<p>\u3092\u8ffd\u52a0\uff1a<code data-backticks=\"1\">alt<\/code>\u30d5\u30e9\u30b0\u30e1\u30f3\u30c8\u3092\u8ffd\u52a0\u3057\u3066\u30a8\u30e9\u30fc\u30d1\u30b9\u3092\u8868\u793a\uff1a<code data-backticks=\"1\">[\u7121\u52b9\u306a\u8cc7\u683c\u60c5\u5831] \u2192 showError()<\/code><\/p>\n<\/li>\n<\/ul>\n<h3>\u30b9\u30c6\u30c3\u30d75\uff1a\u30d5\u30a9\u30fc\u30de\u30c3\u30c8\u3068\u30a8\u30af\u30b9\u30dd\u30fc\u30c8<\/h3>\n<ul>\n<li>\n<p>\u95a2\u9023\u3059\u308b\u30b3\u30f3\u30dd\u30fc\u30cd\u30f3\u30c8\u306b\u306f\u4e00\u8cab\u3057\u305f\u8272\u3092\u4f7f\u7528\u3059\u308b<\/p>\n<\/li>\n<li>\n<p>\u53ef\u8aad\u6027\u3092\u9ad8\u3081\u308b\u305f\u3081\u306b\u8981\u7d20\u3092\u6574\u5217\u3059\u308b<\/p>\n<\/li>\n<li>\n<p>\u30c9\u30ad\u30e5\u30e1\u30f3\u30c8\u7528\u306bPNG\u5f62\u5f0f\u3067\u30a8\u30af\u30b9\u30dd\u30fc\u30c8\u3001\u30b9\u30c6\u30fc\u30af\u30db\u30eb\u30c0\u30fc\u3068\u306e\u5171\u6709\u7528\u306bPDF\u5f62\u5f0f\u3067\u30a8\u30af\u30b9\u30dd\u30fc\u30c8<\/p>\n<\/li>\n<\/ul>\n<hr\/>\n<h2>\u30c6\u30f3\u30d7\u30ec\u30fc\u30c8\u3068\u4f8b\u984c\u3092\u4f7f\u3063\u305f\u5b66\u7fd2<\/h2>\n<p><a href=\"https:\/\/online.visual-paradigm.com\/\">Visual Paradigm Online<\/a>\u306f\u8c4a\u5bcc\u306a\u30b3\u30ec\u30af\u30b7\u30e7\u30f3\u3092\u63d0\u4f9b\u3057\u3066\u3044\u307e\u3059<a href=\"https:\/\/online.visual-paradigm.com\/diagrams\/features\/sequence-diagram-software\/\">\u30c6\u30f3\u30d7\u30ec\u30fc\u30c8\u3068\u4f8b\u984c<\/a>\u5b66\u7fd2\u66f2\u7dda\u3092\u52a0\u901f\u3059\u308b\u305f\u3081\u306b\u8a2d\u8a08\u3055\u308c\u3066\u3044\u307e\u3059\u3002<\/p>\n<p><img alt=\"Template Gallery\" decoding=\"async\" src=\"https:\/\/www.archimetric.com\/wp-content\/uploads\/2026\/03\/img_650bd13b66d25.png\"\/><\/p>\n<p><em>\u56f32\uff1aVisual Paradigm Online\u306e\u30b7\u30fc\u30b1\u30f3\u30b9\u56f3\u7528\u30c6\u30f3\u30d7\u30ec\u30fc\u30c8\u30ae\u30e3\u30e9\u30ea\u30fc<\/em><\/p>\n<h3>\u30c6\u30f3\u30d7\u30ec\u30fc\u30c8\u3092\u52b9\u679c\u7684\u306b\u6d3b\u7528\u3059\u308b\u65b9\u6cd5\uff1a<\/h3>\n<h4>1. \u30c6\u30f3\u30d7\u30ec\u30fc\u30c8\u3092\u691c\u7d22\u3059\u308b<\/h4>\n<ul>\n<li>\n<p>\u3054\u81ea\u8eab\u306e\u30e6\u30fc\u30b9\u30b1\u30fc\u30b9\u306b\u5408\u3063\u305f\u30b7\u30ca\u30ea\u30aa\u3092\u30c6\u30f3\u30d7\u30ec\u30fc\u30c8\u30e9\u30a4\u30d6\u30e9\u30ea\u304b\u3089\u691c\u7d22\u3059\u308b\uff1a<\/p>\n<ul>\n<li>\n<p>\u30e6\u30fc\u30b6\u30fc\u8a8d\u8a3c\u30d5\u30ed\u30fc<\/p>\n<\/li>\n<li>\n<p>API\u30ea\u30af\u30a8\u30b9\u30c8\uff0f\u30ec\u30b9\u30dd\u30f3\u30b9\u306e\u30b5\u30a4\u30af\u30eb<\/p>\n<\/li>\n<li>\n<p>\u30de\u30a4\u30af\u30ed\u30b5\u30fc\u30d3\u30b9\u9593\u306e\u901a\u4fe1<\/p>\n<\/li>\n<li>\n<p>EC\u30b5\u30a4\u30c8\u306e\u30c1\u30a7\u30c3\u30af\u30a2\u30a6\u30c8\u30d7\u30ed\u30bb\u30b9<\/p>\n<\/li>\n<\/ul>\n<\/li>\n<li>\n<p>\u30c6\u30f3\u30d7\u30ec\u30fc\u30c8\u306b\u306f\u3001\u4f5c\u696d\u3092\u8fc5\u901f\u306b\u958b\u59cb\u3067\u304d\u308b\u3088\u3046\u306b\u4e8b\u524d\u306b\u5b9a\u7fa9\u3055\u308c\u305f\u30e9\u30a4\u30d5\u30e9\u30a4\u30f3\u3001\u30e1\u30c3\u30bb\u30fc\u30b8\u3001\u6ce8\u91c8\u304c\u542b\u307e\u308c\u3066\u3044\u307e\u3059<\/p>\n<\/li>\n<\/ul>\n<h4>2. \u30c6\u30f3\u30d7\u30ec\u30fc\u30c8\u3092\u30ab\u30b9\u30bf\u30de\u30a4\u30ba\u3059\u308b<\/h4>\n<ul>\n<li>\n<p>\u30e9\u30a4\u30d5\u30e9\u30a4\u30f3\u306e\u540d\u524d\u3092\u30b7\u30b9\u30c6\u30e0\u30a2\u30fc\u30ad\u30c6\u30af\u30c1\u30e3\u306b\u5408\u308f\u305b\u3066\u5909\u66f4\u3059\u308b<\/p>\n<\/li>\n<li>\n<p>\u30e1\u30c3\u30bb\u30fc\u30b8\u306e\u30e9\u30d9\u30eb\u3092\u5b9f\u969b\u306e\u30e1\u30bd\u30c3\u30c9\u540d\u3084API\u30a8\u30f3\u30c9\u30dd\u30a4\u30f3\u30c8\u306b\u5408\u308f\u305b\u3066\u8abf\u6574\u3059\u308b<\/p>\n<\/li>\n<li>\n<p>\u30d3\u30b8\u30cd\u30b9\u30ed\u30b8\u30c3\u30af\u306b\u5408\u308f\u305b\u3066\u30b9\u30c6\u30c3\u30d7\u3092\u8ffd\u52a0\u307e\u305f\u306f\u524a\u9664\u3059\u308b<\/p>\n<\/li>\n<\/ul>\n<h4>3. \u4f8b\u3092\u5206\u6790\u3059\u308b<\/h4>\n<ul>\n<li>\n<p>\u63d0\u4f9b\u3055\u308c\u305f\u4f8b\u3092\u5b66\u7fd2\u3057\u3066\u7406\u89e3\u3059\u308b\uff1a<\/p>\n<ul>\n<li>\n<p>\u8907\u96d1\u306a\u76f8\u4e92\u4f5c\u7528\u304c\u3069\u306e\u3088\u3046\u306b\u5206\u89e3\u3055\u308c\u308b\u304b<\/p>\n<\/li>\n<li>\n<p>\u30e9\u30d9\u30eb\u4ed8\u3051\u3068\u6574\u7406\u306e\u305f\u3081\u306e\u30d9\u30b9\u30c8\u30d7\u30e9\u30af\u30c6\u30a3\u30b9<\/p>\n<\/li>\n<li>\n<p>\u9ad8\u5ea6\u306aUML\u8981\u7d20\uff08\u4f8b\uff1a\uff09\u306e\u4f7f\u3044\u65b9<code data-backticks=\"1\">\u30eb\u30fc\u30d7<\/code>\u307e\u305f\u306f<code data-backticks=\"1\">alt<\/code>\u30d5\u30e9\u30b0\u30e1\u30f3\u30c8<\/p>\n<\/li>\n<\/ul>\n<\/li>\n<\/ul>\n<h4>4. \u53cd\u5fa9\u7684\u306b\u7df4\u7fd2\u3059\u308b<\/h4>\n<ul>\n<li>\n<p>\u7c21\u5358\u306a\u4f8b\u3092\u6700\u521d\u304b\u3089\u518d\u4f5c\u6210\u3059\u308b\u3053\u3068\u304b\u3089\u59cb\u3081\u308b<\/p>\n<\/li>\n<li>\n<p>\u6bb5\u968e\u7684\u306b\u8907\u96d1\u3055\u3092\u5897\u3059\uff1a\u6761\u4ef6\u3092\u8ffd\u52a0\u3001\u4e26\u5217\u30d5\u30ed\u30fc\u3092\u8ffd\u52a0\u3001\u307e\u305f\u306f\u30a8\u30e9\u30fc\u51e6\u7406\u3092\u8ffd\u52a0\u3059\u308b<\/p>\n<\/li>\n<li>\n<p>\u30c1\u30fc\u30e0\u30e1\u30fc\u30c8\u3068\u56f3\u3092\u5171\u6709\u3057\u3066\u30d5\u30a3\u30fc\u30c9\u30d0\u30c3\u30af\u3084\u5354\u50cd\u3092\u884c\u3046<\/p>\n<\/li>\n<\/ul>\n<blockquote>\n<p>\ud83c\udfaf\u00a0<strong>\u5b66\u7fd2\u30d1\u30b9\u306e\u63d0\u6848<\/strong>:<\/p>\n<ol>\n<li>\n<p>\u4e0a\u8a18\u306e\u30ed\u30b0\u30a4\u30f3\u4f8b\u3092\u518d\u4f5c\u6210\u3059\u308b<\/p>\n<\/li>\n<li>\n<p>\u30d1\u30b9\u30ef\u30fc\u30c9\u30ea\u30bb\u30c3\u30c8\u30d5\u30ed\u30fc\u3092\u30e2\u30c7\u30eb\u5316\u3059\u308b<\/p>\n<\/li>\n<li>\n<p>\u30b5\u30fc\u30c9\u30d1\u30fc\u30c6\u30a3\u30b5\u30fc\u30d3\u30b9\u3068\u306eAPI\u7d71\u5408\u3092\u56f3\u793a\u3059\u308b<\/p>\n<\/li>\n<li>\n<p>\u30e6\u30fc\u30b6\u30fc\u306e\u5b8c\u5168\u306a\u30b8\u30e3\u30fc\u30cb\u30fc\uff08\u767b\u9332 \u2192 \u8cfc\u5165 \u2192 \u78ba\u8a8d\uff09\u3092\u6587\u66f8\u5316\u3059\u308b<\/p>\n<\/li>\n<\/ol>\n<\/blockquote>\n<hr\/>\n<h2>\u52b9\u679c\u7684\u306a\u30b7\u30fc\u30b1\u30f3\u30b9\u56f3\u306e\u305f\u3081\u306e\u30d9\u30b9\u30c8\u30d7\u30e9\u30af\u30c6\u30a3\u30b9<a name=\"best-practices\"><\/a><\/h2>\n<p>\u30b7\u30fc\u30b1\u30f3\u30b9\u56f3\u304c\u660e\u78ba\u3067\u3001\u6709\u7528\u304b\u3064\u4fdd\u5b88\u53ef\u80fd\u3067\u3042\u308b\u3053\u3068\u3092\u78ba\u5b9f\u306b\u3059\u308b\u305f\u3081\u306b\uff1a<\/p>\n<p>\u2705\u00a0<strong>\u7126\u70b9\u3092\u7d5e\u308b<\/strong>\u56f3\u3054\u3068\u306b1\u3064\u306e\u30b7\u30ca\u30ea\u30aa\u307e\u305f\u306f\u30e6\u30fc\u30b9\u30b1\u30fc\u30b9\u3092\u30e2\u30c7\u30eb\u5316\u3059\u308b<br \/>\n\u2705\u00a0<strong>\u610f\u5473\u306e\u3042\u308b\u540d\u524d\u3092\u4f7f\u7528\u3059\u308b<\/strong>\u30e9\u30a4\u30d5\u30e9\u30a4\u30f3\u3068\u30e1\u30c3\u30bb\u30fc\u30b8\u306b\u660e\u78ba\u3067\u8aac\u660e\u7684\u306a\u7528\u8a9e\u3092\u30e9\u30d9\u30eb\u4ed8\u3051\u308b<br \/>\n\u2705\u00a0<strong>\u53c2\u52a0\u8005\u3092\u5236\u9650\u3059\u308b<\/strong>\u6df7\u96d1\u3092\u907f\u3051\u308b\uff1b\u8907\u96d1\u306a\u76f8\u4e92\u4f5c\u7528\u3092\u8907\u6570\u306e\u56f3\u306b\u5206\u5272\u3059\u308b<br \/>\n\u2705\u00a0<strong>\u6642\u7cfb\u5217\u9806\u3092\u7dad\u6301\u3059\u308b<\/strong>\u30e1\u30c3\u30bb\u30fc\u30b8\u306f\u6642\u7cfb\u5217\u306b\u5f93\u3063\u3066\u4e0a\u304b\u3089\u4e0b\u3078\u3068\u6d41\u308c\u308b\u3053\u3068<br \/>\n\u2705\u00a0<strong>\u4eee\u5b9a\u3092\u6587\u66f8\u5316\u3059\u308b<\/strong>\u4e8b\u524d\u6761\u4ef6\u3001\u4e8b\u5f8c\u6761\u4ef6\u3001\u307e\u305f\u306f\u30d3\u30b8\u30cd\u30b9\u30eb\u30fc\u30eb\u3092\u660e\u78ba\u306b\u3059\u308b\u305f\u3081\u306b\u6ce8\u8a18\u3092\u4f7f\u7528\u3059\u308b<br \/>\n\u2705\u00a0<strong>\u30d0\u30fc\u30b8\u30e7\u30f3\u7ba1\u7406<\/strong>\u30a4\u30c6\u30ec\u30fc\u30b7\u30e7\u30f3\u3092\u4fdd\u5b58\u3057\u3001\u5909\u66f4\u3092\u6587\u66f8\u5316\u3057\u3066\u30c1\u30fc\u30e0\u5354\u50cd\u3092\u4fc3\u9032\u3059\u308b<br \/>\n\u2705\u00a0<strong>\u30b9\u30c6\u30fc\u30af\u30db\u30eb\u30c0\u30fc\u3068\u691c\u8a3c\u3059\u308b<\/strong>\u958b\u767a\u8005\u3001\u30c6\u30b9\u30c8\u62c5\u5f53\u8005\u3001\u30d7\u30ed\u30c0\u30af\u30c8\u30aa\u30fc\u30ca\u30fc\u3068\u56f3\u3092\u30ec\u30d3\u30e5\u30fc\u3059\u308b<\/p>\n<p>\u274c\u00a0<strong>\u907f\u3051\u308b\u3079\u304d\u3053\u3068<\/strong>:<\/p>\n<ul>\n<li>\n<p>\u8aac\u660e\u306a\u3057\u306b\u6280\u8853\u7528\u8a9e\u3092\u904e\u5270\u306b\u4f7f\u7528\u3059\u308b\u3053\u3068<\/p>\n<\/li>\n<li>\n<p>\u62bd\u8c61\u5ea6\u306e\u30ec\u30d9\u30eb\u3092\u6df7\u540c\u3059\u308b\uff08\u4f8b\uff1a\u540c\u3058\u8a73\u7d30\u30d3\u30e5\u30fc\u5185\u3067UI\u306e\u30af\u30ea\u30c3\u30af\u3068\u30c7\u30fc\u30bf\u30d9\u30fc\u30b9\u30af\u30a8\u30ea\u3092\u4f75\u8a18\u3059\u308b\uff09<\/p>\n<\/li>\n<li>\n<p>\u6a19\u6e96\u306e\u30b9\u30af\u30ea\u30fc\u30f3\u3067\u306f\u8aad\u307f\u53d6\u308a\u304c\u56f0\u96e3\u306a\u307b\u3069\u5927\u304d\u306a\u56f3\u3092\u63cf\u304f\u3053\u3068<\/p>\n<\/li>\n<\/ul>\n<hr\/>\n<h2>\u4e00\u822c\u7684\u306a\u554f\u984c\u306e\u30c8\u30e9\u30d6\u30eb\u30b7\u30e5\u30fc\u30c6\u30a3\u30f3\u30b0<a name=\"troubleshooting\"><\/a><\/h2>\n<table>\n<thead>\n<tr>\n<th>\u554f\u984c<\/th>\n<th>\u89e3\u6c7a\u7b56<\/th>\n<\/tr>\n<\/thead>\n<tbody>\n<tr>\n<td><strong>\u56f3\u304c\u3054\u3061\u3083\u3054\u3061\u3083\u3057\u3066\u3044\u308b<\/strong><\/td>\n<td>\u95a2\u9023\u3059\u308b\u30e1\u30c3\u30bb\u30fc\u30b8\u3092\u7d50\u5408\u30d5\u30e9\u30b0\u30e1\u30f3\u30c8\u3092\u4f7f\u3063\u3066\u30b0\u30eb\u30fc\u30d7\u5316\u3059\u308b\uff1b\u30b5\u30d6\u56f3\u306b\u5206\u5272\u3059\u308b<\/td>\n<\/tr>\n<tr>\n<td><strong>\u30e1\u30c3\u30bb\u30fc\u30b8\u304c\u4e0d\u5fc5\u8981\u306b\u4ea4\u5dee\u3057\u3066\u3044\u308b<\/strong><\/td>\n<td>\u6c34\u5e73\u65b9\u5411\u306b\u30e9\u30a4\u30d5\u30e9\u30a4\u30f3\u306e\u9806\u5e8f\u3092\u518d\u8abf\u6574\u3057\u3066\u3001\u4ea4\u5dee\u3059\u308b\u77e2\u5370\u3092\u6700\u5c0f\u9650\u306b\u6291\u3048\u308b<\/td>\n<\/tr>\n<tr>\n<td><strong>\u30e1\u30c3\u30bb\u30fc\u30b8\u306e\u6d41\u308c\u304c\u4e0d\u660e\u77ad<\/strong><\/td>\n<td>\u9806\u5e8f\u756a\u53f7\u3092\u8ffd\u52a0\u3059\u308b\u304b\u3001\u7570\u306a\u308b\u30e1\u30c3\u30bb\u30fc\u30b8\u30bf\u30a4\u30d7\u306b\u8272\u5206\u3051\u3092\u4f7f\u7528\u3059\u308b<\/td>\n<\/tr>\n<tr>\n<td><strong>\u4fdd\u5b88\u304c\u96e3\u3057\u3044<\/strong><\/td>\n<td>\u4e00\u8cab\u3057\u305f\u547d\u540d\u898f\u5247\u3092\u4f7f\u7528\u3059\u308b\uff1b\u30d8\u30c3\u30c0\u30fc\u30ce\u30fc\u30c8\u306b\u56f3\u306e\u76ee\u7684\u3092\u8a18\u9332\u3059\u308b<\/td>\n<\/tr>\n<tr>\n<td><strong>\u30a8\u30af\u30b9\u30dd\u30fc\u30c8\u54c1\u8cea\u304c\u4f4e\u3044<\/strong><\/td>\n<td>\u30b9\u30b1\u30fc\u30e9\u30d3\u30ea\u30c6\u30a3\u306e\u305f\u3081\u306b\u30d9\u30af\u30bf\u30fc\u30d5\u30a9\u30fc\u30de\u30c3\u30c8\uff08SVG\/PDF\uff09\u3092\u4f7f\u7528\u3059\u308b\uff1bPNG\u306e\u89e3\u50cf\u5ea6\u8a2d\u5b9a\u3092\u78ba\u8a8d\u3059\u308b<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<hr\/>\n<h2>\u7d50\u8ad6<\/h2>\n<p>\u9806\u5e8f\u56f3\u306f\u3001\u30bd\u30d5\u30c8\u30a6\u30a7\u30a2\u30b7\u30b9\u30c6\u30e0\u5185\u306e\u30b3\u30f3\u30dd\u30fc\u30cd\u30f3\u30c8\u304c\u3069\u306e\u3088\u3046\u306b\u76f8\u4e92\u4f5c\u7528\u3059\u308b\u304b\u3092\u53ef\u8996\u5316\u3057\u3001\u6587\u66f8\u5316\u3057\u3001\u30b3\u30df\u30e5\u30cb\u30b1\u30fc\u30b7\u30e7\u30f3\u3059\u308b\u305f\u3081\u306e\u8cb4\u91cd\u306a\u30c4\u30fc\u30eb\u3067\u3059\u3002\u9806\u5e8f\u56f3\u3092\u7fd2\u5f97\u3059\u308b\u3053\u3068\u3067\u3001\u6b21\u306e\u3088\u3046\u306a\u80fd\u529b\u304c\u5f97\u3089\u308c\u307e\u3059\uff1a<\/p>\n<ul>\n<li>\n<p>\u958b\u767a\u30c1\u30fc\u30e0\u5411\u3051\u306b\u8907\u96d1\u306a\u30ef\u30fc\u30af\u30d5\u30ed\u30fc\u3092\u660e\u78ba\u5316\u3059\u308b<\/p>\n<\/li>\n<li>\n<p>\u8a08\u753b\u6bb5\u968e\u306e\u521d\u671f\u306b\u8a2d\u8a08\u4e0a\u306e\u6b20\u9665\u3084\u975e\u52b9\u7387\u6027\u3092\u7279\u5b9a\u3059\u308b<\/p>\n<\/li>\n<li>\n<p>\u88fd\u54c1\u3068\u5171\u306b\u9032\u5316\u3059\u308b\u52d5\u7684\u306a\u30c9\u30ad\u30e5\u30e1\u30f3\u30c8\u3092\u4f5c\u6210\u3059\u308b<\/p>\n<\/li>\n<li>\n<p>\u6280\u8853\u8005\u3068\u975e\u6280\u8853\u8005\u3068\u306e\u9593\u306e\u30b3\u30df\u30e5\u30cb\u30b1\u30fc\u30b7\u30e7\u30f3\u30ae\u30e3\u30c3\u30d7\u3092\u57cb\u3081\u308b<\/p>\n<\/li>\n<\/ul>\n<p><strong>Visual Paradigm Online<\/strong>\u76f4\u611f\u7684\u306a\u30c9\u30e9\u30c3\u30b0\u30a2\u30f3\u30c9\u30c9\u30ed\u30c3\u30d7\u30a4\u30f3\u30bf\u30fc\u30d5\u30a7\u30fc\u30b9\u3001\u8c4a\u5bcc\u306a\u30c6\u30f3\u30d7\u30ec\u30fc\u30c8\u30e9\u30a4\u30d6\u30e9\u30ea\u3001\u30b3\u30e9\u30dc\u30ec\u30fc\u30b7\u30e7\u30f3\u6a5f\u80fd\u306b\u3088\u308a\u3001\u5168\u4f53\u306e\u30d7\u30ed\u30bb\u30b9\u3092\u7c21\u7d20\u5316\u3057\u307e\u3059\u3002\u4e8b\u524d\u306b\u7528\u610f\u3055\u308c\u305f\u30c6\u30f3\u30d7\u30ec\u30fc\u30c8\u3092\u78ba\u8a8d\u3057\u3001\u30d7\u30ed\u30b8\u30a7\u30af\u30c8\u306e\u30cb\u30fc\u30ba\u306b\u5408\u308f\u305b\u3066\u30ab\u30b9\u30bf\u30de\u30a4\u30ba\u3057\u3066\u304b\u3089\u3001\u30b9\u30af\u30e9\u30c3\u30c1\u304b\u3089\u56f3\u3092\u63cf\u304f\u3053\u3068\u3067\u3001\u6bb5\u968e\u7684\u306b\u30b9\u30ad\u30eb\u3092\u9ad8\u3081\u3066\u3044\u304d\u307e\u3057\u3087\u3046\u3002<\/p>\n<p>\ud83d\ude80\u00a0<strong>\u6b21\u306e\u30b9\u30c6\u30c3\u30d7<\/strong>:<\/p>\n<ol>\n<li>\n<p>\u4ee5\u4e0b\u306b\u767b\u9332\u3059\u308b\uff1a<a href=\"https:\/\/online.visual-paradigm.com\/\">Visual Paradigm Online<\/a>\uff08\u7121\u6599\u30c8\u30e9\u30a4\u30a2\u30eb\u3042\u308a\uff09<\/p>\n<\/li>\n<li>\n<p>\u3053\u306e\u30ac\u30a4\u30c9\u304b\u3089\u30ed\u30b0\u30a4\u30f3\u9806\u5e8f\u56f3\u3092\u518d\u4f5c\u6210\u3059\u308b<\/p>\n<\/li>\n<li>\n<p>\u4ee5\u4e0b\u306e\u6a5f\u80fd\u3092\u78ba\u8a8d\u3059\u308b\uff1a<a href=\"https:\/\/online.visual-paradigm.com\/diagrams\/features\/sequence-diagram-software\/\">\u30b7\u30fc\u30b1\u30f3\u30b9\u56f3\u30bd\u30d5\u30c8\u30a6\u30a7\u30a2\u306e\u6a5f\u80fd\u30da\u30fc\u30b8<\/a>\u9ad8\u5ea6\u306a\u6a5f\u80fd\u306e\u305f\u3081\u306b<\/p>\n<\/li>\n<li>\n<p>\u6700\u521d\u306e\u56f3\u3092\u540c\u50da\u3068\u5171\u6709\u3057\u3066\u30d5\u30a3\u30fc\u30c9\u30d0\u30c3\u30af\u3092\u3082\u3089\u3044\u307e\u3057\u3087\u3046<\/p>\n<\/li>\n<\/ol>\n<p>\u7df4\u7fd2\u3092\u91cd\u306d\u308b\u3053\u3068\u3067\u3001\u3059\u3050\u306b\u30bd\u30d5\u30c8\u30a6\u30a7\u30a2\u958b\u767a\u306e\u30ef\u30fc\u30af\u30d5\u30ed\u30fc\u3092\u5411\u4e0a\u3055\u305b\u308b\u30d7\u30ed\u30d5\u30a7\u30c3\u30b7\u30e7\u30ca\u30eb\u3067\u6d1e\u5bdf\u529b\u306e\u3042\u308b\u30b7\u30fc\u30b1\u30f3\u30b9\u56f3\u3092\u4f5c\u6210\u3067\u304d\u308b\u3088\u3046\u306b\u306a\u308a\u307e\u3059\u3002<\/p>\n<hr\/>\n<h2>\u53c2\u8003\u6587\u732e<\/h2>\n<ol>\n<li>\n<p><a href=\"https:\/\/blog.visual-paradigm.com\/beginners-guide-to-sequence-diagrams-with-visual-paradigm-online\/\"><strong>Visual Paradigm Online\u306b\u3088\u308b\u30b7\u30fc\u30b1\u30f3\u30b9\u56f3\u5165\u9580\u30ac\u30a4\u30c9<\/strong><\/a>: \u30b7\u30fc\u30b1\u30f3\u30b9\u56f3\u306e\u57fa\u790e\u3001Visual Paradigm Online\u306e\u30bb\u30c3\u30c8\u30a2\u30c3\u30d7\u3001\u4e3b\u8981\u306a\u69cb\u6210\u8981\u7d20\u3001\u30b9\u30c6\u30c3\u30d7\u30d0\u30a4\u30b9\u30c6\u30c3\u30d7\u306e\u4f5c\u6210\u30ac\u30a4\u30c9\u3001\u30c6\u30f3\u30d7\u30ec\u30fc\u30c8\u4ed8\u304d\u306e\u5b66\u7fd2\u30ea\u30bd\u30fc\u30b9\u3092\u7db2\u7f85\u3057\u305f\u5305\u62ec\u7684\u306a\u5165\u9580\u8a18\u4e8b\u3002<\/p>\n<\/li>\n<li>\n<p><a href=\"https:\/\/online.visual-paradigm.com\/diagrams\/features\/sequence-diagram-software\/\"><strong>Visual Paradigm Online \u2013 \u30b7\u30fc\u30b1\u30f3\u30b9\u56f3\u30bd\u30d5\u30c8\u30a6\u30a7\u30a2<\/strong><\/a>: Visual Paradigm Online\u306e\u30b7\u30fc\u30b1\u30f3\u30b9\u56f3\u6a5f\u80fd\u3092\u8a73\u8ff0\u3057\u305f\u516c\u5f0f\u6a5f\u80fd\u30da\u30fc\u30b8\u3002\u30c6\u30f3\u30d7\u30ec\u30fc\u30c8\u30e9\u30a4\u30d6\u30e9\u30ea\u3001\u30b3\u30e9\u30dc\u30ec\u30fc\u30b7\u30e7\u30f3\u30c4\u30fc\u30eb\u3001\u30a8\u30af\u30b9\u30dd\u30fc\u30c8\u30aa\u30d7\u30b7\u30e7\u30f3\u3001UML\u6e96\u62e0\u3092\u542b\u3080\u3002<\/p>\n<\/li>\n<li>\n<p><a href=\"https:\/\/online.visual-paradigm.com\/\"><strong>Visual Paradigm Online \u30d7\u30e9\u30c3\u30c8\u30d5\u30a9\u30fc\u30e0<\/strong><\/a>: Web\u30d9\u30fc\u30b9\u306e\u56f3\u4f5c\u6210\u30d7\u30e9\u30c3\u30c8\u30d5\u30a9\u30fc\u30e0\u3002UML\u3001BPMN\u3001\u30d5\u30ed\u30fc\u30c1\u30e3\u30fc\u30c8\u306a\u3069\u3092\u63d0\u4f9b\u3002\u7121\u6599\u30d7\u30e9\u30f3\u3001\u30ea\u30a2\u30eb\u30bf\u30a4\u30e0\u30b3\u30e9\u30dc\u30ec\u30fc\u30b7\u30e7\u30f3\u3001\u30af\u30e9\u30a6\u30c9\u30b9\u30c8\u30ec\u30fc\u30b8\u3092\u5099\u3048\u3001\u30a4\u30f3\u30b9\u30c8\u30fc\u30eb\u4e0d\u8981\u3067\u30d7\u30ed\u30d5\u30a7\u30c3\u30b7\u30e7\u30ca\u30eb\u306a\u56f3\u3092\u5236\u4f5c\u53ef\u80fd\u3002<\/p>\n<\/li>\n<li>\n<p class=\"\"><a href=\"https:\/\/blog.visual-paradigm.com\/category\/online-diagram\/\"><strong>\u56f3\u306e\u30ab\u30c6\u30b4\u30ea \u2013 Visual Paradigm\u30d6\u30ed\u30b0<\/strong><\/a>: \u30aa\u30f3\u30e9\u30a4\u30f3\u56f3\u4f5c\u6210\u6280\u8853\u3001\u30c4\u30fc\u30eb\u6bd4\u8f03\u3001\u8907\u6570\u306e\u56f3\u30bf\u30a4\u30d7\u306b\u304a\u3051\u308b\u8996\u899a\u7684\u30e2\u30c7\u30ea\u30f3\u30b0\u306e\u30d9\u30b9\u30c8\u30d7\u30e9\u30af\u30c6\u30a3\u30b9\u306b\u7126\u70b9\u3092\u5f53\u3066\u305f\u30c1\u30e5\u30fc\u30c8\u30ea\u30a2\u30eb\u3001\u30d2\u30f3\u30c8\u3001\u30ac\u30a4\u30c9\u306e\u30b3\u30ec\u30af\u30b7\u30e7\u30f3\u3002<\/p>\n<\/li>\n<\/ol>\n","protected":false},"excerpt":{"rendered":"<p>\u306f\u3058\u3081\u306b \u30b7\u30fc\u30b1\u30f3\u30b9\u56f3\u306f\u3001\u30bd\u30d5\u30c8\u30a6\u30a7\u30a2\u958b<\/p>\n","protected":false},"author":3482,"featured_media":11243,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"_yoast_wpseo_title":"","_yoast_wpseo_metadesc":"","fifu_image_url":"https:\/\/blog.visual-paradigm.com\/wp-content\/uploads\/2023\/09\/sequence-diagram-software.png","fifu_image_alt":"","footnotes":""},"categories":[127],"tags":[],"class_list":["post-11242","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-unified-modeling-language"],"yoast_head":"<!-- This site is optimized with the Yoast SEO plugin v27.0 - https:\/\/yoast.com\/product\/yoast-seo-wordpress\/ -->\n<title>Visual Paradigm Online \u306b\u3088\u308b\u30b7\u30fc\u30b1\u30f3\u30b9\u56f3\u5165\u9580\u30ac\u30a4\u30c9 - ArchiMetric Japanese<\/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.archimetric.com\/ja\/beginners-guide-to-sequence-diagrams-with-visual-paradigm-online\/\" \/>\n<meta property=\"og:locale\" content=\"ja_JP\" \/>\n<meta property=\"og:type\" content=\"article\" \/>\n<meta property=\"og:title\" content=\"Visual Paradigm Online \u306b\u3088\u308b\u30b7\u30fc\u30b1\u30f3\u30b9\u56f3\u5165\u9580\u30ac\u30a4\u30c9 - ArchiMetric Japanese\" \/>\n<meta property=\"og:description\" content=\"\u306f\u3058\u3081\u306b \u30b7\u30fc\u30b1\u30f3\u30b9\u56f3\u306f\u3001\u30bd\u30d5\u30c8\u30a6\u30a7\u30a2\u958b\" \/>\n<meta property=\"og:url\" content=\"https:\/\/www.archimetric.com\/ja\/beginners-guide-to-sequence-diagrams-with-visual-paradigm-online\/\" \/>\n<meta property=\"og:site_name\" content=\"ArchiMetric Japanese\" \/>\n<meta property=\"article:published_time\" content=\"2026-03-31T07:28:39+00:00\" \/>\n<meta property=\"og:image\" content=\"https:\/\/blog.visual-paradigm.com\/wp-content\/uploads\/2023\/09\/sequence-diagram-software.png\" \/><meta property=\"og:image\" content=\"https:\/\/blog.visual-paradigm.com\/wp-content\/uploads\/2023\/09\/sequence-diagram-software.png\" \/>\n\t<meta property=\"og:image:width\" content=\"1170\" \/>\n\t<meta property=\"og:image:height\" content=\"665\" \/>\n\t<meta property=\"og:image:type\" content=\"image\/png\" \/>\n<meta name=\"author\" content=\"curtis\" \/>\n<meta name=\"twitter:card\" content=\"summary_large_image\" \/>\n<meta name=\"twitter:image\" content=\"https:\/\/blog.visual-paradigm.com\/wp-content\/uploads\/2023\/09\/sequence-diagram-software.png\" \/>\n<meta name=\"twitter:label1\" content=\"\u57f7\u7b46\u8005\" \/>\n\t<meta name=\"twitter:data1\" content=\"curtis\" \/>\n\t<meta name=\"twitter:label2\" content=\"\u63a8\u5b9a\u8aad\u307f\u53d6\u308a\u6642\u9593\" \/>\n\t<meta name=\"twitter:data2\" content=\"7\u5206\" \/>\n<script type=\"application\/ld+json\" class=\"yoast-schema-graph\">{\"@context\":\"https:\/\/schema.org\",\"@graph\":[{\"@type\":\"Article\",\"@id\":\"https:\/\/www.archimetric.com\/ja\/beginners-guide-to-sequence-diagrams-with-visual-paradigm-online\/#article\",\"isPartOf\":{\"@id\":\"https:\/\/www.archimetric.com\/ja\/beginners-guide-to-sequence-diagrams-with-visual-paradigm-online\/\"},\"author\":{\"name\":\"curtis\",\"@id\":\"https:\/\/www.archimetric.com\/ja\/#\/schema\/person\/71e6318556cda44457a5b68e284bedba\"},\"headline\":\"Visual Paradigm Online 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