{"id":153403,"date":"2024-11-02T07:09:19","date_gmt":"2024-11-01T23:09:19","guid":{"rendered":"https:\/\/server.hk\/cnblog\/153403\/"},"modified":"2024-11-02T07:09:20","modified_gmt":"2024-11-01T23:09:20","slug":"%e5%be%9e%e6%98%93%e8%aa%9e%e8%a8%80%e6%95%b8%e6%93%9a%e5%ba%ab%e5%af%a6%e7%8f%be%e7%b5%84%e5%90%88%e6%a1%86%e9%81%b8%e6%93%87%e5%8a%9f%e8%83%bd-%e6%98%93%e8%aa%9e%e8%a8%80%e6%95%b8%e6%93%9a%e5%ba%ab","status":"publish","type":"post","link":"https:\/\/server.hk\/cnblog\/153403\/","title":{"rendered":"\u5f9e\u6613\u8a9e\u8a00\u6578\u64da\u5eab\u5be6\u73fe\u7d44\u5408\u6846\u9078\u64c7\u529f\u80fd (\u6613\u8a9e\u8a00\u6578\u64da\u5eab\u5230\u7d44\u5408\u6846)"},"content":{"rendered":"<h1 id=\"%e5%be%9e%e6%98%93%e8%aa%9e%e8%a8%80%e6%95%b8%e6%93%9a%e5%ba%ab%e5%af%a6%e7%8f%be%e7%b5%84%e5%90%88%e6%a1%86%e9%81%b8%e6%93%87%e5%8a%9f%e8%83%bd-%e6%98%93%e8%aa%9e%e8%a8%80%e6%95%b8%e6%93%9a%e5%ba%ab-SzECiLdubq\">\u5f9e\u6613\u8a9e\u8a00\u6578\u64da\u5eab\u5be6\u73fe\u7d44\u5408\u6846\u9078\u64c7\u529f\u80fd (\u6613\u8a9e\u8a00\u6578\u64da\u5eab\u5230\u7d44\u5408\u6846)<\/h1>\n<p>\u5728\u73fe\u4ee3\u61c9\u7528\u7a0b\u5e8f\u958b\u767c\u4e2d\uff0c\u6578\u64da\u5eab\u7684\u4f7f\u7528\u5df2\u6210\u70ba\u4e0d\u53ef\u6216\u7f3a\u7684\u4e00\u90e8\u5206\u3002\u6613\u8a9e\u8a00\u4f5c\u70ba\u4e00\u7a2e\u7c21\u55ae\u6613\u7528\u7684\u7de8\u7a0b\u8a9e\u8a00\uff0c\u5ee3\u6cdb\u61c9\u7528\u65bc\u5404\u985e\u684c\u9762\u61c9\u7528\u7a0b\u5e8f\u7684\u958b\u767c\u3002\u672c\u6587\u5c07\u63a2\u8a0e\u5982\u4f55\u5f9e\u6613\u8a9e\u8a00\u6578\u64da\u5eab\u4e2d\u63d0\u53d6\u6578\u64da\u4e26\u5be6\u73fe\u7d44\u5408\u6846\u9078\u64c7\u529f\u80fd\uff0c\u5e6b\u52a9\u958b\u767c\u8005\u66f4\u597d\u5730\u5229\u7528\u6578\u64da\u5eab\u4e2d\u7684\u4fe1\u606f\u3002<\/p>\n<h2 id=\"%e6%98%93%e8%aa%9e%e8%a8%80%e6%95%b8%e6%93%9a%e5%ba%ab%e6%a6%82%e8%bf%b0-SzECiLdubq\">\u6613\u8a9e\u8a00\u6578\u64da\u5eab\u6982\u8ff0<\/h2>\n<p>\u6613\u8a9e\u8a00\u652f\u6301\u591a\u7a2e\u6578\u64da\u5eab\uff0c\u5305\u62ecAccess\u3001SQL Server\u548cMySQL\u7b49\u3002\u9019\u4e9b\u6578\u64da\u5eab\u80fd\u5920\u5b58\u5132\u7d50\u69cb\u5316\u6578\u64da\uff0c\u4e26\u63d0\u4f9b\u9ad8\u6548\u7684\u67e5\u8a62\u529f\u80fd\u3002\u958b\u767c\u8005\u53ef\u4ee5\u901a\u904e\u6613\u8a9e\u8a00\u7684\u6578\u64da\u5eab\u64cd\u4f5c\u51fd\u6578\u4f86\u9032\u884c\u6578\u64da\u7684\u589e\u522a\u6539\u67e5\u3002<\/p>\n<h2 id=\"%e7%b5%84%e5%90%88%e6%a1%86%e7%9a%84%e5%9f%ba%e6%9c%ac%e6%a6%82%e5%bf%b5-SzECiLdubq\">\u7d44\u5408\u6846\u7684\u57fa\u672c\u6982\u5ff5<\/h2>\n<p>\u7d44\u5408\u6846\uff08ComboBox\uff09\u662f\u4e00\u7a2e\u5e38\u898b\u7684\u7528\u6236\u754c\u9762\u63a7\u4ef6\uff0c\u5141\u8a31\u7528\u6236\u5f9e\u4e0b\u62c9\u5217\u8868\u4e2d\u9078\u64c7\u4e00\u500b\u9078\u9805\u3002\u5b83\u7684\u512a\u9ede\u5728\u65bc\u7bc0\u7701\u7a7a\u9593\u4e26\u63d0\u9ad8\u7528\u6236\u7684\u9078\u64c7\u6548\u7387\u3002\u5728\u6613\u8a9e\u8a00\u4e2d\uff0c\u7d44\u5408\u6846\u7684\u4f7f\u7528\u975e\u5e38\u7c21\u55ae\uff0c\u958b\u767c\u8005\u53ea\u9700\u5c07\u6578\u64da\u6e90\u7d81\u5b9a\u5230\u7d44\u5408\u6846\u4e0a\u5373\u53ef\u3002<\/p>\n<h2 id=\"%e5%be%9e%e6%95%b8%e6%93%9a%e5%ba%ab%e6%8f%90%e5%8f%96%e6%95%b8%e6%93%9a-SzECiLdubq\">\u5f9e\u6578\u64da\u5eab\u63d0\u53d6\u6578\u64da<\/h2>\n<p>\u5728\u5be6\u73fe\u7d44\u5408\u6846\u9078\u64c7\u529f\u80fd\u4e4b\u524d\uff0c\u9996\u5148\u9700\u8981\u5f9e\u6578\u64da\u5eab\u4e2d\u63d0\u53d6\u6578\u64da\u3002\u4ee5\u4e0b\u662f\u4e00\u500b\u7c21\u55ae\u7684\u793a\u4f8b\uff0c\u5c55\u793a\u5982\u4f55\u5f9eAccess\u6578\u64da\u5eab\u4e2d\u63d0\u53d6\u6578\u64da\uff1a<\/p>\n<pre><code>\n; \u5b9a\u7fa9\u6578\u64da\u5eab\u9023\u63a5\u5b57\u7b26\u4e32\ndbConnection = \"Provider=Microsoft.ACE.OLEDB.12.0;Data Source=\u4f60\u7684\u6578\u64da\u5eab\u8def\u5f91.accdb;\"\n\n; \u5275\u5efa\u6578\u64da\u5eab\u9023\u63a5\ndb = OpenDatabase(dbConnection)\n\n; \u67e5\u8a62\u6578\u64da\nsqlQuery = \"SELECT \u540d\u7a31 FROM \u7522\u54c1\"\nresultSet = db.Execute(sqlQuery)\n\n; \u904d\u6b77\u7d50\u679c\u96c6\u4e26\u5c07\u6578\u64da\u6dfb\u52a0\u5230\u7d44\u5408\u6846\nWhile Not resultSet.EOF\n    ComboBox1.AddItem(resultSet.Fields(\"\u540d\u7a31\").Value)\n    resultSet.MoveNext()\nEnd While\n\n; \u95dc\u9589\u6578\u64da\u5eab\u9023\u63a5\ndb.Close()\n<\/code><\/pre>\n<h2 id=\"%e5%b0%87%e6%95%b8%e6%93%9a%e7%b6%81%e5%ae%9a%e5%88%b0%e7%b5%84%e5%90%88%e6%a1%86-SzECiLdubq\">\u5c07\u6578\u64da\u7d81\u5b9a\u5230\u7d44\u5408\u6846<\/h2>\n<p>\u5728\u63d0\u53d6\u6578\u64da\u5f8c\uff0c\u4e0b\u4e00\u6b65\u662f\u5c07\u9019\u4e9b\u6578\u64da\u7d81\u5b9a\u5230\u7d44\u5408\u6846\u3002\u4e0a\u8ff0\u4ee3\u78bc\u7247\u6bb5\u4e2d\uff0c\u4f7f\u7528\u4e86`ComboBox1.AddItem`\u65b9\u6cd5\u5c07\u6bcf\u500b\u7522\u54c1\u540d\u7a31\u6dfb\u52a0\u5230\u7d44\u5408\u6846\u4e2d\u3002\u9019\u6a23\uff0c\u7528\u6236\u5728\u4f7f\u7528\u61c9\u7528\u7a0b\u5e8f\u6642\uff0c\u5c31\u53ef\u4ee5\u5f9e\u4e0b\u62c9\u5217\u8868\u4e2d\u9078\u64c7\u6240\u9700\u7684\u7522\u54c1\u3002<\/p>\n<h2 id=\"%e8%99%95%e7%90%86%e7%94%a8%e6%88%b6%e9%81%b8%e6%93%87-SzECiLdubq\">\u8655\u7406\u7528\u6236\u9078\u64c7<\/h2>\n<p>\u7576\u7528\u6236\u5f9e\u7d44\u5408\u6846\u4e2d\u9078\u64c7\u4e00\u500b\u9078\u9805\u6642\uff0c\u958b\u767c\u8005\u53ef\u4ee5\u901a\u904e\u4e8b\u4ef6\u8655\u7406\u7a0b\u5e8f\u4f86\u7372\u53d6\u8a72\u9078\u64c7\u4e26\u9032\u884c\u76f8\u61c9\u7684\u64cd\u4f5c\u3002\u4ee5\u4e0b\u662f\u4e00\u500b\u793a\u4f8b\uff0c\u5c55\u793a\u5982\u4f55\u8655\u7406\u7528\u6236\u7684\u9078\u64c7\uff1a<\/p>\n<pre><code>\n; \u7576\u7528\u6236\u9078\u64c7\u7d44\u5408\u6846\u4e2d\u7684\u9805\u76ee\u6642\nSub ComboBox1_Change()\n    selectedItem = ComboBox1.Text\n    MsgBox \"\u4f60\u9078\u64c7\u7684\u7522\u54c1\u662f: \" &amp; selectedItem\nEnd Sub\n<\/code><\/pre>\n<h2 id=\"%e7%b8%bd%e7%b5%90-SzECiLdubq\">\u7e3d\u7d50<\/h2>\n<p>\u901a\u904e\u4ee5\u4e0a\u6b65\u9a5f\uff0c\u6211\u5011\u53ef\u4ee5\u8f15\u9b06\u5730\u5f9e\u6613\u8a9e\u8a00\u6578\u64da\u5eab\u4e2d\u63d0\u53d6\u6578\u64da\u4e26\u5be6\u73fe\u7d44\u5408\u6846\u9078\u64c7\u529f\u80fd\u3002\u9019\u4e0d\u50c5\u63d0\u9ad8\u4e86\u7528\u6236\u7684\u64cd\u4f5c\u6548\u7387\uff0c\u4e5f\u4f7f\u5f97\u61c9\u7528\u7a0b\u5e8f\u7684\u754c\u9762\u66f4\u52a0\u53cb\u597d\u3002\u96a8\u8457\u6280\u8853\u7684\u767c\u5c55\uff0c\u6613\u8a9e\u8a00\u7684\u61c9\u7528\u5834\u666f\u5c07\u6703\u8d8a\u4f86\u8d8a\u5ee3\u6cdb\uff0c\u958b\u767c\u8005\u61c9\u8a72\u4e0d\u65b7\u63a2\u7d22\u5176\u6f5b\u529b\u3002<\/p>\n<p>\u5982\u679c\u60a8\u5c0d\u65bc\u5982\u4f55\u5728\u9999\u6e2f\u7684VPS\u74b0\u5883\u4e2d\u90e8\u7f72\u6613\u8a9e\u8a00\u61c9\u7528\u7a0b\u5e8f\u611f\u8208\u8da3\uff0c\u6b61\u8fce\u8a2a\u554f\u6211\u5011\u7684\u7db2\u7ad9\u4e86\u89e3\u66f4\u591a\u4fe1\u606f\uff0c\u7372\u53d6\u512a\u8cea\u7684<a href=\"https:\/\/server.hk\">\u9999\u6e2fVPS<\/a>\u670d\u52d9\uff0c\u52a9\u60a8\u8f15\u9b06\u5be6\u73fe\u61c9\u7528\u7a0b\u5e8f\u7684\u958b\u767c\u8207\u90e8\u7f72\u3002<\/p>\n","protected":false},"excerpt":{"rendered":"<p>\u63a2\u7d22\u5982\u4f55\u5f9e\u6613\u8a9e\u8a00\u6578\u64da\u5eab\u5be6\u73fe\u7d44\u5408\u6846\u9078\u64c7\u529f\u80fd\uff0c\u63d0\u5347\u7528\u6236\u754c\u9762\u4e92\u52d5\u6027\u8207\u6578\u64da\u7ba1\u7406\u6548\u7387\u3002<\/p>\n","protected":false},"author":0,"featured_media":0,"comment_status":"closed","ping_status":"","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[101],"tags":[],"class_list":["post-153403","post","type-post","status-publish","format-standard","hentry","category-database"],"_links":{"self":[{"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/posts\/153403","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/types\/post"}],"replies":[{"embeddable":true,"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/comments?post=153403"}],"version-history":[{"count":1,"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/posts\/153403\/revisions"}],"predecessor-version":[{"id":153404,"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/posts\/153403\/revisions\/153404"}],"wp:attachment":[{"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/media?parent=153403"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/categories?post=153403"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/tags?post=153403"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}