1. \u679a\u4e3e\u7c7b\u578b
\n\u6027\u522b\u3001\u6708\u4efd\u3001\u661f\u671f\u51e0\u3001\u989c\u8272\u3001\u5355\u4f4d\u540d\u3001\u5b66\u5386\u3001\u804c\u4e1a\u7b49\uff0c\u90fd\u4e0d\u662f\u6570\u503c\u6570\u636e\u3002 \u5728\u7a0b\u5e8f\u8bbe\u8ba1\u8bed\u8a00\u4e2d\uff0c\u4e00\u822c\u7528\u4e00\u4e2a\u6570\u503c\u6765\u4ee3\u8868\u67d0\u4e00\u72b6\u6001\uff0c\u53ef\u4ee5\u4f7f\u7528\u679a\u4e3e\u7c7b\u578b\uff0c\u8bed\u6cd5\uff1a
\ntype
\n \u6570\u636e\u7c7b\u578b\u6807\u8bc6\u7b26 = \u679a\u4e3e\u6570\u636e;
\n\u4f8b\u5982\uff1a
\ntype
\n MonthType = (January, February, March, April,
\n May, June, July, August, September,
\n October, November, December);
\n\u4f7f\u7528\u65f6\uff0c\u53ef\u4ee5\u58f0\u660e\u4e00\u4e2a\u53d8\u91cf\uff1a
\nvar
\n Month : MonthType;
\n\u53ef\u4ee5\u8d4b\u503c\u679a\u4e3e\u6570\u636e\u7ed9\u53d8\u91cf\uff1a
\nMonth := January;
\n\u4f7f\u7528\u51fd\u6570\u53ef\u4ee5\u83b7\u53d6\u679a\u4e3e\u6570\u636e\u7684\u5e8f\u53f7\uff0c\u5982\u4e0b\uff1a
\nord(January)=0\uff0cord(December)=1
\n\u6ce8\u610f\uff1a
\n\u867d\u7136\uff0c\u679a\u4e3e\u7c7b\u578b\u5728\u7a0b\u5e8f\u5185\u90e8\u53ef\u4ee5\u4f7f\u7528\uff0c\u4f46\u5b83\u4eec\u4e0d\u80fd\u88ab\u8bfb\u53d6\u6216\u5199\u5165\u6587\u672c\u6587\u4ef6\u91cc\u3002
\n\u5728\u4f7f\u7528\u65f6\uff0c\u9700\u8981\u5148\u8bfb\u53d6\u8f6c\u6362\u4e3a\u679a\u4e3e\u7c7b\u578b\u540e\u518d\u4f7f\u7528\u3002<\/p>\n
2. \u5b50\u754c\u7c7b\u578b
\n\u5982\u679c\u5b9a\u4e49\u4e00\u4e2a\u53d8\u91cfi\u4e3ainteger\u7c7b\u578b\uff0c\u90a3\u4e48i\u7684\u503c\u5728\u5fae\u578b\u673a\u7cfb\u7edf\u7684pascal\u4e2d\uff0c\u4f7f\u75282\u5b57\u8282\u7684\u5b9a\u4e49\u8868\u793a\u6cd5\uff0c\u53d6\u503c\u8303\u56f4\u4e3a-32768\uff5e32767\uff1b\u800c\u4e8b\u5b9e\u4e0a\uff0c\u6bcf\u4e2a\u7a0b\u5e8f\u4e2d\u6240\u7528\u7684\u53d8\u91cf\u7684\u503c\u90fd\u6709\u4e00\u4e2a\u786e\u5b9a\u7684\u8303\u56f4\uff1b\u4f8b\u5982\uff1a\u4eba\u7684\u5e74\u9f84\u4e00\u822c\u4e0d\u8d85\u8fc7150\uff1b\u4e00\u4e2a\u73ed\u7ea7\u7684\u5b66\u751f\u4e0d\u8d85\u8fc7100\u4eba\uff1b\u4e00\u5e74\u4e2d\u7684\u6708\u6570\u4e0d\u8d85\u8fc712\uff1b\u4e00\u6708\u4e2d\u7684\u5929\u6570\u4e0d\u8d85\u8fc731\uff0c\u7b49\u7b49\u3002
\n\u5982\u679c\u80fd\u5728\u7a0b\u5e8f\u4e2d\u5bf9\u6240\u7528\u7684\u53d8\u91cf\u7684\u503c\u57df\u4f5c\u5177\u4f53\u89c4\u5b9a\u7684\u8bdd\uff0c\u5c31\u4fbf\u4e8e\u68c0\u67e5\u51fa\u90a3\u4e9b\u4e0d\u5408\u6cd5\u7684\u6570\u636e\uff0c\u8fd9\u5c31\u80fd\u66f4\u597d\u5730\u4fdd\u8bc1\u7a0b\u5e8f\u8fd0\u884c\u7684\u6b63\u786e\u6027\uff1b\u800c\u4e14\u5728\u4e00\u5b9a\u7a0b\u5ea6\u4e0a\u8fd8\u4f1a\u8282\u7701\u5185\u5b58\u7a7a\u95f4\u3002
\n\u8bed\u6cd5\uff1a
\n\u6700\u4f4e\u503c .. \u6700\u9ad8\u503c
\n\u4f8b\u5b50\uff1a
\ntype
\n DaysOfWeek = (Sunday, Monday, Tuesday, Wednesday,
\n Thursday, Friday, Saturday);
\n DaysOfWorkWeek = Monday..Friday;
\n\u4e5f\u53ef\u4ee5\u4f7f\u7528\u5b57\u7b26\u6216\u6574\u6570\u5728\u5b50\u754c\u7c7b\u578b\u4e2d<\/p>\n
3. \u8bb0\u5f55\u7c7b\u578b
\n\u8bb0\u5f55\u7c7b\u578b\u5141\u8bb8\u4f60\u5c06\u591a\u4e2a\u6570\u636e\u7c7b\u578b\u7ec4\u6210\u4e00\u4e2a\u6570\u636e\u7c7b\u578b\u3002\u5047\u8bbe\u4f60\u60f3\u5b58\u50a8\u4e00\u4e2a\u4eba\u7684\u4fe1\u606f\uff0c\u5b83\u4f1a\u5305\u542b\u59d3\u540d\u3001\u5e74\u9f84\u3001\u57ce\u5e02\u3001\u533a\u57df\u3001\u56fd\u5bb6\u3001\u90ae\u7f16\u7b49\u4fe1\u606f\u3002\u7c7b\u4f3c\u4e8e\u7c7b
\n\u8bed\u6cd5\uff1a
\nTYPE
\n \u8bb0\u5f55\u7c7b\u578b\u540d = record
\n \u6807\u8bc6\u7b261 : \u7c7b\u578b1;
\n ...
\n \u6807\u8bc6\u7b26n : \u7c7b\u578bn;
\n end;
\n\u4f8b\u5b50\uff1a
\ntype
\n InfoType = record
\n Name : string;
\n Age : integer;
\n City, State : String;
\n Zip : integer;
\n end;
\n\u5176\u4e2dName\u3001Age\u3001City\u3001State\u548cZip\u8fd9\u4e9b\u6807\u8bc6\u7b26\uff0c\u88ab\u79f0\u4e3a\u5b57\u6bb5\u3002\u901a\u8fc7\u53d8\u91cf\u540d\u6765\u4f7f\u7528\u8fd9\u4e9b\u5b57\u6bb5\uff1a
\n\u53d8\u91cf\u6807\u8bc6\u7b26.\u5b57\u6bb5\u6807\u8bc6\u7b26\uff08\u4f7f\u7528\u70b9(.)\u6765\u5206\u9694\u53d8\u91cf\u540d\u548c\u5b57\u6bb5\u540d\uff09
\n\u4f7f\u7528\u65f6\uff0c\u5148\u7528\u7c7b\u578b\u58f0\u660e\u4e00\u4e2a\u53d8\u91cf
\n VAR
\n \u8bb0\u5f55\u53d8\u91cf\u540d:\u8bb0\u5f55\u7c7b\u578b\u540d;
\n\u5982\u679c\u4e00\u4e2a\u8bb0\u5f55\u5b57\u6bb5\u5f88\u591a\uff0c\u5f97\u4e00\u4e2a\u4e00\u4e2a\u8f93\u5165\u53d8\u91cf\u540d\uff0c\u4e5f\u53ef\u4ee5\u4f7f\u7528\u5b57\u6bb5\u6807\u8bc6\u7b26\uff0c\u5982\uff1a
\nWITH \u8bb0\u5f55\u53d8\u91cf\u540d DO
\nBEGIN
\n ...
\nEND;
\n\u4f8b\u5b50\uff1a
\nwith Info do
\nbegin
\n Age := 18;
\n ZIP := 90210;
\nend;<\/p>\n","protected":false},"excerpt":{"rendered":"
1. \u679a\u4e3e\u7c7b\u578b \u6027\u522b\u3001\u6708\u4efd\u3001\u661f...<\/p>\n","protected":false},"author":1,"featured_media":0,"comment_status":"open","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[10],"tags":[64],"class_list":["post-560","post","type-post","status-publish","format-standard","hentry","category-develop","tag-lazarus"],"_links":{"self":[{"href":"https:\/\/www.ienter.com.cn\/blog\/wp-json\/wp\/v2\/posts\/560","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/www.ienter.com.cn\/blog\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/www.ienter.com.cn\/blog\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/www.ienter.com.cn\/blog\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/www.ienter.com.cn\/blog\/wp-json\/wp\/v2\/comments?post=560"}],"version-history":[{"count":3,"href":"https:\/\/www.ienter.com.cn\/blog\/wp-json\/wp\/v2\/posts\/560\/revisions"}],"predecessor-version":[{"id":566,"href":"https:\/\/www.ienter.com.cn\/blog\/wp-json\/wp\/v2\/posts\/560\/revisions\/566"}],"wp:attachment":[{"href":"https:\/\/www.ienter.com.cn\/blog\/wp-json\/wp\/v2\/media?parent=560"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/www.ienter.com.cn\/blog\/wp-json\/wp\/v2\/categories?post=560"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/www.ienter.com.cn\/blog\/wp-json\/wp\/v2\/tags?post=560"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}