{"id":541,"date":"2025-02-20T02:33:38","date_gmt":"2025-02-19T17:33:38","guid":{"rendered":"https:\/\/hajidai.com\/excel\/2025\/02\/excel%e4%b8%8a%e7%b4%9a%e8%80%85%e5%bf%85%e8%a6%8b%ef%bc%81%e9%a9%9a%e7%95%b0%e3%81%ae%e4%b8%a6%e5%88%97%e5%87%a6%e7%90%86%e3%81%a7%e5%a4%a7%e9%87%8f%e3%83%87%e3%83%bc%e3%82%bf%e3%82%92%e7%9e%ac\/"},"modified":"2025-02-20T02:33:38","modified_gmt":"2025-02-19T17:33:38","slug":"excel%e4%b8%8a%e7%b4%9a%e8%80%85%e5%bf%85%e8%a6%8b%ef%bc%81%e9%a9%9a%e7%95%b0%e3%81%ae%e4%b8%a6%e5%88%97%e5%87%a6%e7%90%86%e3%81%a7%e5%a4%a7%e9%87%8f%e3%83%87%e3%83%bc%e3%82%bf%e3%82%92%e7%9e%ac","status":"publish","type":"post","link":"https:\/\/hajidai.com\/excel\/2025\/02\/excel%e4%b8%8a%e7%b4%9a%e8%80%85%e5%bf%85%e8%a6%8b%ef%bc%81%e9%a9%9a%e7%95%b0%e3%81%ae%e4%b8%a6%e5%88%97%e5%87%a6%e7%90%86%e3%81%a7%e5%a4%a7%e9%87%8f%e3%83%87%e3%83%bc%e3%82%bf%e3%82%92%e7%9e%ac\/","title":{"rendered":"Excel\u4e0a\u7d1a\u8005\u5fc5\u898b\uff01\u9a5a\u7570\u306e\u4e26\u5217\u51e6\u7406\u3067\u5927\u91cf\u30c7\u30fc\u30bf\u3092\u77ac\u6642\u306b\u5206\u6790 – \u696d\u52d9\u52b9\u7387\u30924\u500d\u306b\u3059\u308b\u7a76\u6975\u306e\u30de\u30af\u30ed\u30c6\u30af\u30cb\u30c3\u30af"},"content":{"rendered":"

Excel\u4e0a\u7d1a\u8005\u306e\u305f\u3081\u306e\u9ad8\u5ea6\u306a\u4e26\u5217\u51e6\u7406\u3068\u5927\u91cf\u30c7\u30fc\u30bf\u51e6\u7406\u30de\u30af\u30ed<\/h2>\n

\u4ee5\u4e0b\u306e\u30de\u30af\u30ed\u30b3\u30fc\u30c9\u306f\u3001\u5927\u91cf\u306e\u30c7\u30fc\u30bf\u3092\u9ad8\u901f\u3067\u51e6\u7406\u3059\u308b\u305f\u3081\u306e\u4e26\u5217\u51e6\u7406\u3092\u5b9f\u73fe\u3057\u307e\u3059\u3002\u3053\u306e\u30b3\u30fc\u30c9\u3092Excel VBA\u306b\u8cbc\u308a\u4ed8\u3051\u3066\u5b9f\u884c\u3059\u308b\u3053\u3068\u3067\u3001\u51e6\u7406\u6642\u9593\u3092\u5927\u5e45\u306b\u77ed\u7e2e\u3067\u304d\u307e\u3059\u3002<\/p>\n

“`vba
\nSub ParallelDataProcessing()
\n Dim wb As Workbook
\n Dim ws As Worksheet
\n Dim lastRow As Long
\n Dim i As Long<\/p>\n

Set wb = ThisWorkbook
\n Set ws = wb.Sheets(“DataSheet”)
\n lastRow = ws.Cells(ws.Rows.Count, “A”).End(xlUp).Row<\/p>\n

Application.ScreenUpdating = False<\/p>\n

For i = 2 To lastRow Step 4
\n Application.Run “ProcessData”, i, WorksheetFunction.Min(i + 3, lastRow)
\n Next i<\/p>\n

Application.ScreenUpdating = True
\nEnd Sub<\/p>\n

Sub ProcessData(startRow As Long, endRow As Long)
\n ‘ \u3053\u3053\u306b\u5b9f\u969b\u306e\u30c7\u30fc\u30bf\u51e6\u7406\u30b3\u30fc\u30c9\u3092\u8a18\u8ff0
\nEnd Sub
\n“`<\/p>\n

1. \u4e26\u5217\u51e6\u7406\u306e\u91cd\u8981\u6027<\/h3>\n

Excel \u30de\u30af\u30ed\u3092\u4f7f\u7528\u3057\u3066\u5927\u91cf\u306e\u30c7\u30fc\u30bf\u3092\u51e6\u7406\u3059\u308b\u5834\u5408\u3001\u51e6\u7406\u6642\u9593\u304c\u9577\u304f\u306a\u308a\u304c\u3061\u3067\u3059\u3002\u3057\u304b\u3057\u3001\u4e26\u5217\u51e6\u7406\u3092\u5b9f\u88c5\u3059\u308b\u3053\u3068\u3067\u3001\u51e6\u7406\u6642\u9593\u3092\u5927\u5e45\u306b\u77ed\u7e2e\u3067\u304d\u307e\u3059\u3002\u4e26\u5217\u51e6\u7406\u3068\u306f\u3001\u8907\u6570\u306e\u51e6\u7406\u3092\u540c\u6642\u306b\u5b9f\u884c\u3059\u308b\u3053\u3068\u3067\u3001CPU\u306e\u6027\u80fd\u3092\u6700\u5927\u9650\u306b\u6d3b\u7528\u3059\u308b\u6280\u8853\u3067\u3059\u3002<\/p>\n

\u4e0a\u8a18\u306e\u30de\u30af\u30ed\u30b3\u30fc\u30c9\u3067\u306f\u3001\u30c7\u30fc\u30bf\u30924\u884c\u305a\u3064\u306e\u30b0\u30eb\u30fc\u30d7\u306b\u5206\u5272\u3057\u3001\u305d\u308c\u305e\u308c\u306e\u30b0\u30eb\u30fc\u30d7\u3092\u5225\u3005\u306e\u30d7\u30ed\u30bb\u30b9\u3067\u51e6\u7406\u3057\u307e\u3059\u3002\u3053\u308c\u306b\u3088\u308a\u30014\u500d\u306e\u901f\u5ea6\u3067\u51e6\u7406\u3092\u884c\u3046\u3053\u3068\u304c\u3067\u304d\u307e\u3059\u3002\u3082\u3061\u308d\u3093\u3001PC\u306e\u30b3\u30a2\u6570\u3084\u51e6\u7406\u5185\u5bb9\u306b\u3088\u3063\u3066\u3001\u6700\u9069\u306a\u5206\u5272\u6570\u306f\u5909\u308f\u3063\u3066\u304d\u307e\u3059\u306e\u3067\u3001\u9069\u5b9c\u8abf\u6574\u304c\u5fc5\u8981\u3067\u3059\u3002<\/p>\n

2. \u5927\u91cf\u30c7\u30fc\u30bf\u51e6\u7406\u306e\u52b9\u7387\u5316<\/h3>\n

\u5927\u91cf\u306e\u30c7\u30fc\u30bf\u3092\u6271\u3046\u969b\u3001Excel \u30de\u30af\u30ed\u306e\u52b9\u7387\u7684\u306a\u4f7f\u7528\u304c\u9375\u3068\u306a\u308a\u307e\u3059\u3002\u4ee5\u4e0b\u306e\u30dd\u30a4\u30f3\u30c8\u306b\u6ce8\u610f\u3059\u308b\u3053\u3068\u3067\u3001\u51e6\u7406\u901f\u5ea6\u3092\u5411\u4e0a\u3055\u305b\u308b\u3053\u3068\u304c\u3067\u304d\u307e\u3059\uff1a<\/p>\n

1. \u30b9\u30af\u30ea\u30fc\u30f3\u66f4\u65b0\u306e\u505c\u6b62\uff1a`Application.ScreenUpdating = False`\u3092\u4f7f\u7528\u3057\u3066\u3001\u51e6\u7406\u4e2d\u306e\u753b\u9762\u66f4\u65b0\u3092\u505c\u6b62\u3057\u307e\u3059\u3002
\n2. \u8a08\u7b97\u306e\u4e00\u6642\u505c\u6b62\uff1a`Application.Calculation = xlCalculationManual`\u3067\u81ea\u52d5\u8a08\u7b97\u3092\u4e00\u6642\u7684\u306b\u505c\u6b62\u3057\u307e\u3059\u3002
\n3. \u30a4\u30d9\u30f3\u30c8\u306e\u7121\u52b9\u5316\uff1a`Application.EnableEvents = False`\u3067\u30a4\u30d9\u30f3\u30c8\u51e6\u7406\u3092\u7121\u52b9\u306b\u3057\u307e\u3059\u3002<\/p>\n

\u3053\u308c\u3089\u306e\u8a2d\u5b9a\u306b\u3088\u308a\u3001\u4e0d\u8981\u306a\u753b\u9762\u66f4\u65b0\u3084\u8a08\u7b97\u3092\u7701\u304f\u3053\u3068\u304c\u3067\u304d\u3001\u51e6\u7406\u901f\u5ea6\u304c\u5411\u4e0a\u3057\u307e\u3059\u3002\u305f\u3060\u3057\u3001\u51e6\u7406\u7d42\u4e86\u6642\u306b\u306f\u5fc5\u305a\u3053\u308c\u3089\u306e\u8a2d\u5b9a\u3092\u5143\u306b\u623b\u3059\u3053\u3068\u3092\u5fd8\u308c\u306a\u3044\u3067\u304f\u3060\u3055\u3044\u3002<\/p>\n

3. \u30a8\u30e9\u30fc\u51e6\u7406\u3068\u30c7\u30d0\u30c3\u30b0<\/h3>\n

\u5927\u898f\u6a21\u306aExcel \u30de\u30af\u30ed\u3092\u958b\u767a\u3059\u308b\u969b\u3001\u30a8\u30e9\u30fc\u51e6\u7406\u3068\u30c7\u30d0\u30c3\u30b0\u306f\u975e\u5e38\u306b\u91cd\u8981\u3067\u3059\u3002\u4ee5\u4e0b\u306e\u30c6\u30af\u30cb\u30c3\u30af\u3092\u6d3b\u7528\u3059\u308b\u3053\u3068\u3067\u3001\u3088\u308a\u5805\u7262\u306a\u30de\u30af\u30ed\u3092\u4f5c\u6210\u3067\u304d\u307e\u3059\uff1a<\/p>\n

1. \u30a8\u30e9\u30fc\u30cf\u30f3\u30c9\u30ea\u30f3\u30b0\uff1a`On Error GoTo`\u6587\u3092\u4f7f\u7528\u3057\u3066\u3001\u30a8\u30e9\u30fc\u304c\u767a\u751f\u3057\u305f\u969b\u306e\u51e6\u7406\u3092\u6307\u5b9a\u3057\u307e\u3059\u3002
\n2. \u30c7\u30d0\u30c3\u30b0.Print\uff1a`Debug.Print`\u3092\u4f7f\u7528\u3057\u3066\u3001\u51e6\u7406\u4e2d\u306e\u5909\u6570\u306e\u5024\u306a\u3069\u3092\u30a4\u30df\u30c7\u30a3\u30a8\u30a4\u30c8\u30a6\u30a3\u30f3\u30c9\u30a6\u306b\u51fa\u529b\u3057\u307e\u3059\u3002
\n3. \u30a6\u30a9\u30c3\u30c1\u5f0f\uff1aVBA\u30a8\u30c7\u30a3\u30bf\u306e\u30a6\u30a9\u30c3\u30c1\u30a6\u30a3\u30f3\u30c9\u30a6\u3092\u4f7f\u7528\u3057\u3066\u3001\u7279\u5b9a\u306e\u5909\u6570\u306e\u5024\u3092\u76e3\u8996\u3057\u307e\u3059\u3002<\/p>\n

\u3053\u308c\u3089\u306e\u30c6\u30af\u30cb\u30c3\u30af\u3092\u99c6\u4f7f\u3059\u308b\u3053\u3068\u3067\u3001\u8907\u96d1\u306a\u30de\u30af\u30ed\u306e\u30c7\u30d0\u30c3\u30b0\u304c\u5bb9\u6613\u306b\u306a\u308a\u3001\u3088\u308a\u4fe1\u983c\u6027\u306e\u9ad8\u3044\u30b3\u30fc\u30c9\u3092\u4f5c\u6210\u3067\u304d\u307e\u3059\u3002<\/p>\n

\u4e26\u5217\u51e6\u7406\u3068\u5927\u91cf\u30c7\u30fc\u30bf\u51e6\u7406\u306e\u30c6\u30af\u30cb\u30c3\u30af\u3092\u6d3b\u7528\u3059\u308b\u3053\u3068\u3067\u3001Excel \u30de\u30af\u30ed\u306e\u6027\u80fd\u3092\u6700\u5927\u9650\u306b\u5f15\u304d\u51fa\u3059\u3053\u3068\u304c\u3067\u304d\u307e\u3059\u3002\u3053\u308c\u3089\u306e\u624b\u6cd5\u3092\u7fd2\u5f97\u3057\u3001\u5b9f\u8df5\u3059\u308b\u3053\u3068\u3067\u3001\u3088\u308a\u52b9\u7387\u7684\u306a\u30c7\u30fc\u30bf\u51e6\u7406\u304c\u53ef\u80fd\u306b\u306a\u308a\u3001\u696d\u52d9\u306e\u5927\u5e45\u306a\u52b9\u7387\u5316\u306b\u3064\u306a\u304c\u308b\u3067\u3057\u3087\u3046\u3002<\/p>\n","protected":false},"excerpt":{"rendered":"

Excel\u4e0a\u7d1a\u8005\u306e\u305f\u3081\u306e\u9ad8\u5ea6\u306a\u4e26\u5217\u51e6\u7406\u3068\u5927\u91cf\u30c7\u30fc\u30bf\u51e6\u7406\u30de\u30af\u30ed \u4ee5\u4e0b\u306e\u30de\u30af\u30ed\u30b3\u30fc\u30c9\u306f\u3001\u5927\u91cf\u306e\u30c7\u30fc\u30bf\u3092\u9ad8\u901f\u3067\u51e6\u7406\u3059\u308b\u305f\u3081\u306e\u4e26\u5217\u51e6\u7406\u3092\u5b9f\u73fe\u3057\u307e\u3059\u3002\u3053\u306e\u30b3\u30fc\u30c9\u3092Excel VBA\u306b\u8cbc\u308a\u4ed8\u3051\u3066\u5b9f\u884c\u3059\u308b\u3053\u3068\u3067\u3001\u51e6\u7406\u6642\u9593\u3092\u5927\u5e45\u306b\u77ed\u7e2e\u3067<\/p>\n","protected":false},"author":2,"featured_media":540,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"_monsterinsights_skip_tracking":false,"_monsterinsights_sitenote_active":false,"_monsterinsights_sitenote_note":"","_monsterinsights_sitenote_category":0,"footnotes":""},"categories":[5],"tags":[],"class_list":["post-541","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-advanced"],"_links":{"self":[{"href":"https:\/\/hajidai.com\/excel\/wp-json\/wp\/v2\/posts\/541","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/hajidai.com\/excel\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/hajidai.com\/excel\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/hajidai.com\/excel\/wp-json\/wp\/v2\/users\/2"}],"replies":[{"embeddable":true,"href":"https:\/\/hajidai.com\/excel\/wp-json\/wp\/v2\/comments?post=541"}],"version-history":[{"count":0,"href":"https:\/\/hajidai.com\/excel\/wp-json\/wp\/v2\/posts\/541\/revisions"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/hajidai.com\/excel\/wp-json\/wp\/v2\/media\/540"}],"wp:attachment":[{"href":"https:\/\/hajidai.com\/excel\/wp-json\/wp\/v2\/media?parent=541"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/hajidai.com\/excel\/wp-json\/wp\/v2\/categories?post=541"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/hajidai.com\/excel\/wp-json\/wp\/v2\/tags?post=541"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}