{"id":135598,"date":"2020-07-16T02:10:28","date_gmt":"2020-07-15T18:10:28","guid":{"rendered":"http:\/\/4563.org\/?p=135598"},"modified":"2020-07-16T02:10:28","modified_gmt":"2020-07-15T18:10:28","slug":"%e6%80%a7%e8%83%bd%e7%a2%be%e5%8e%8b-poi-%ef%bc%81%e5%88%a9%e7%94%a8%e6%a8%a1%e6%9d%bf%e8%af%ad%e6%b3%95%e5%bf%ab%e9%80%9f%e7%94%9f%e6%88%90-excel-%e6%8a%a5%e8%a1%a8","status":"publish","type":"post","link":"http:\/\/4563.org\/?p=135598","title":{"rendered":"\u6027\u80fd\u78be\u538b POI \uff01\u5229\u7528\u6a21\u677f\u8bed\u6cd5\u5feb\u901f\u751f\u6210 Excel \u62a5\u8868"},"content":{"rendered":"<div>\n<div>\n<div>\n<h1>                  \u6027\u80fd\u78be\u538b POI \uff01\u5229\u7528\u6a21\u677f\u8bed\u6cd5\u5feb\u901f\u751f\u6210 Excel \u62a5\u8868               <\/h1>\n<p> <\/p>\n<div>\n<div> <span>\u8cc7\u6df1\u5927\u4f6c : GrapeCityChina <\/span>  <span><i><\/i> 7<\/span> <\/div>\n<div> <\/div>\n<\/p><\/div>\n<\/p><\/div>\n<\/p><\/div>\n<div isfirst=\"1\"> <\/p>\n<p><em>\u672c\u671f\u8bb2\u5e08\uff1a\u5218\u9e4f<\/em> <em>GcExcel \u9879\u76ee\u7ec4\uff0c\u6838\u5fc3\u5f00\u53d1\u8005<\/em><\/p>\n<p>Hello\uff0c\u5927\u5bb6\u597d\uff0c\u672c\u671f\u8461\u8404\u57ce\u6280\u672f\u516c\u5f00\u8bfe\uff0c\u5c06\u7531\u6211\u6765\u4e3a\u5927\u5bb6\u5e26\u6765\u300a\u6027\u80fd\u78be\u538b POI \uff01\u5229\u7528\u6a21\u677f\u8bed\u6cd5\u5feb\u901f\u751f\u6210 Excel \u62a5\u8868\u300b\u7684\u6280\u672f\u5206\u4eab\u3002<\/p>\n<p>\u672c\u671f\u8bfe\u7a0b\uff0c\u6211\u4eec\u5c06\u501f\u52a9\u670d\u52a1\u7aef\u8868\u683c\u7ec4\u4ef6 GcExcel \u7684\u6a21\u677f\u8bed\u6cd5\u6765\u5b8c\u6210 Excel \u62a5\u8868\u7684\u751f\u6210\uff0c\u901a\u8fc7\u4f7f\u7528\u7b80\u5355\u7684\u8bed\u6cd5\u6807\u8bb0\uff0c\u53ef\u4ee5\u5728\u4e0d\u501f\u52a9\u4efb\u4f55\u7b2c\u4e09\u65b9\u7ec4\u4ef6\u7684\u60c5\u51b5\u4e0b\uff0c\u7ed3\u5408\u6570\u636e\u6e90\uff0c\u81ea\u52a8\u5316\u5730\u751f\u6210 Excel \u6a21\u677f\u6587\u4ef6\u3002<\/p>\n<p>\u76ee\u524d\uff0cGcExcel \u53ef\u4ee5\u751f\u6210\u7684\u6587\u4ef6\u683c\u5f0f\u5305\u62ec XLSX \u3001PDF \u3001SSJSON \u4ee5\u53ca HTML \u3002\u5728\u516c\u5f00\u8bfe\u4e0a\uff0c\u6211\u5c06\u8be6\u7ec6\u4ecb\u7ecd GcExcel \u7684\u6a21\u677f\u529f\u80fd\uff0c\u5e76\u6559\u5927\u5bb6\u5982\u4f55\u4f7f\u7528\u6a21\u677f\u751f\u6210 Excel \u62a5\u8868\uff0c\u6b22\u8fce\u5927\u5bb6\u9884\u7ea6\u672c\u671f\u516c\u5f00\u8bfe\uff0c7 \u6708 10 \u65e5 \u4e0b\u5348 14:00\uff0c\u671f\u5f85\u60a8\u7684\u51c6\u65f6\u6536\u770b\u3002<\/p>\n<p>\u514d\u8d39\u9884\u7ea6\u5730\u5740\uff1ahttps:\/\/live.vhall.com\/120821085 <img decoding=\"async\" src=\"http:\/\/4563.org\/wp-content\/uploads\/2020\/07\/20200721_5f1755b01a574.png\" alt=\"\u6027\u80fd\u78be\u538b POI \uff01\u5229\u7528\u6a21\u677f\u8bed\u6cd5\u5feb\u901f\u751f\u6210 Excel \u62a5\u8868\" \/><\/p>\n<h3>GcExcel \u7684\u6a21\u677f\u529f\u80fd\u7b80\u4ecb<\/h3>\n<p>GcExcel \u7684\u6a21\u677f\u529f\u80fd\u662f\u4e00\u4e2a\u9ad8\u7ea7\u529f\u80fd\uff0c\u5b83\u63d0\u4f9b\u4e86\u4e00\u7ec4\u6807\u8bb0\uff0c\u4f7f\u7528\u6237\u53ef\u4ee5\u901a\u8fc7\u7b80\u5355\u7684\u8bed\u6cd5\uff0c\u5feb\u901f\u5236\u4f5c\u51fa\u4e00\u4e2a Excel \u6a21\u677f\u6587\u4ef6\u3002\u7136\u540e\uff0c\u7ed3\u5408\u6570\u636e\u6e90\uff0c\u81ea\u52a8\u5316\u5730\u751f\u6210\u6587\u4ef6\u3002<\/p>\n<p>\u8981\u4f7f\u7528\u8fd9\u4e2a\u529f\u80fd\uff0c\u8bf7\u524d\u5f80 GcExcel \u4ea7\u54c1\u5b98\u7f51\u4e0b\u8f7d\u8bd5\u7528\u6700\u65b0\u7248\u672c\u3002<\/p>\n<h4>\u5de5\u4f5c\u673a\u5236\uff1a<\/h4>\n<ol>\n<li>\n<p>\u9996\u5148\uff0c\u6211\u4eec\u9700\u8981\u51c6\u5907\u4e00\u4e2a\u6a21\u677f\u6587\u4ef6\uff08\u4e0d\u9650\u4e8e Excel \u6587\u4ef6\uff0c\u4e5f\u53ef\u4ee5\u662f GcExcel \u7684\u6a21\u677f\u5b9e\u4f8b\uff09<\/p>\n<\/li>\n<li>\n<p>\u6709\u4e86\u6a21\u677f\u6587\u4ef6\uff0c\u6211\u4eec\u5c31\u53ef\u4ee5\u7ed3\u5408\u6570\u636e\u6e90\u548c GcExcel \u7684\u6a21\u677f\u5f15\u64ce\uff0c\u5b9e\u73b0\u81ea\u52a8\u5316\u751f\u6210\u6a21\u677f\u6587\u4ef6\u7684\u529f\u80fd\uff0c\u4ece\u800c\u907f\u514d\u4e86\u624b\u52a8\u8f93\u5165\u5927\u91cf\u6570\u636e\u7684\u5de5\u4f5c<\/p>\n<\/li>\n<\/ol>\n<p><img decoding=\"async\" src=\"http:\/\/4563.org\/wp-content\/uploads\/2020\/07\/20200721_5f1755b62f829.png\" alt=\"\u6027\u80fd\u78be\u538b POI \uff01\u5229\u7528\u6a21\u677f\u8bed\u6cd5\u5feb\u901f\u751f\u6210 Excel \u62a5\u8868\" \/><\/p>\n<p>GcExcel \u7684\u6a21\u677f\u529f\u80fd\u5de5\u4f5c\u673a\u5236<\/p>\n<h4>\u4ee3\u7801\u793a\u4f8b:<\/h4>\n<pre><code> \/\/\u91cd\u8981\u7684 4 \u4e2a\u6b65\u9aa4:  \/\/1. \u6253\u5f00\u6a21\u677f\u6587\u4ef6(.xlsx)  \/\/2. \u6dfb\u52a0\u5e76\u547d\u540d\u6570\u636e\u6e90  \/\/3. \u5904\u7406\u6a21\u677f\uff0c\u8c03\u7528\u63a5\u53e3 IWorkbook.processTemplate()  \/\/4. \u4fdd\u5b58\u5df2\u5904\u7406\u7684\u6587\u4ef6  IWorkbook workbook = new Workbook();  workbook.open(\"template.xlsx\"); \/\/\u6253\u5f00\u6a21\u677f\u6587\u4ef6  workbook.addDataSource(\"ds\", *getData());* \/\/\u6dfb\u52a0\u5e76\u547d\u540d\u6570\u636e\u6e90  workbook.processTemplate(); \/\/\u5904\u7406\u6a21\u677f  workbook.save(\"result.xlsx\");\/\/\u5bfc\u51fa\u5904\u7406\u540e\u7684\u6587\u4ef6  <\/code><\/pre>\n<h4>\u6a21\u677f\u6837\u4f8b\uff1a<\/h4>\n<p>\u00b7 Tablix \u62a5\u544a\uff1a\u8be5\u6a21\u677f\u4e3b\u8981\u7528\u4e8e\u8bbe\u8ba1\u590d\u6742\u8868\u5934\u6837\u5f0f\uff0c\u5982\u884c\u548c\u5217\u6807\u9898\u4e2d\u5b58\u5728\u591a\u884c\u3001\u8868\u5934\u4e2d\u5b58\u5728\u5c0f\u8ba1\u884c\u7b49\u3002<\/p>\n<p><img decoding=\"async\" src=\"http:\/\/4563.org\/wp-content\/uploads\/2020\/07\/20200721_5f1755badebaa.png\" alt=\"\u6027\u80fd\u78be\u538b POI \uff01\u5229\u7528\u6a21\u677f\u8bed\u6cd5\u5feb\u901f\u751f\u6210 Excel \u62a5\u8868\" \/><\/p>\n<p>\u00b7 \u5458\u5de5\u7f3a\u52e4\u8ba1\u5212\uff1a\u8be5\u6a21\u677f\u4f7f\u7528\u4e86\u6761\u4ef6\u683c\u5f0f\uff0c\u5b83\u901a\u8fc7\u4e00\u4e2a\u5de5\u4f5c\u8868\u540d\u79f0\uff0c\u5728\u5355\u72ec\u7684\u5de5\u4f5c\u8868\u4e2d\u663e\u793a\u6bcf\u4e2a\u6708\u7684\u6570\u636e\u3002<\/p>\n<p><img decoding=\"async\" src=\"http:\/\/4563.org\/wp-content\/uploads\/2020\/07\/20200721_5f1755bf80b32.png\" alt=\"\u6027\u80fd\u78be\u538b POI \uff01\u5229\u7528\u6a21\u677f\u8bed\u6cd5\u5feb\u901f\u751f\u6210 Excel \u62a5\u8868\" \/><\/p>\n<p>\u00b7 \u5546\u54c1\u8be6\u60c5\uff1a\u8be5\u6a21\u677f\u4f7f\u7528\u4e86\u6a21\u677f\u5c5e\u6027 &#8220;image=true&#8221;\uff0c\u5373\u5728\u6a21\u677f\u5904\u7406\u540e\u628a\u56fe\u7247\u5b57\u6bb5\u7684\u6570\u636e\u663e\u793a\u4e3a\u56fe\u7247\u3002<\/p>\n<p><img decoding=\"async\" src=\"http:\/\/4563.org\/wp-content\/uploads\/2020\/07\/20200721_5f1755c364d51.png\" alt=\"\u6027\u80fd\u78be\u538b POI \uff01\u5229\u7528\u6a21\u677f\u8bed\u6cd5\u5feb\u901f\u751f\u6210 Excel \u62a5\u8868\" \/><\/p>\n<p><strong>\u6ce8\u610f\uff1a\u4e0a\u8ff0\u6a21\u677f\u7684\u5c55\u793a\u6548\u679c\u5e76\u975e GcExcel \u7684\u529f\u80fd\uff0c\u800c\u662f\u501f\u52a9\u4e86 SpreadJS \u7eaf\u524d\u7aef\u8868\u683c\u63a7\u4ef6\u8fdb\u884c\u53ef\u89c6\u5316\u5c55\u793a\u3002<\/strong><\/p>\n<h3>\u4f7f\u7528\u6a21\u677f\u751f\u6210 Excel \u7684\u57fa\u672c\u6982\u5ff5\u548c\u6b65\u9aa4\u8be6\u89e3<\/h3>\n<p>\u901a\u8fc7\u4e0a\u4e00\u8282\uff0c\u76f8\u4fe1\u5927\u5bb6\u5df2\u7ecf\u5bf9 GcExcel \u7684\u6a21\u677f\u529f\u80fd\u6709\u4e86\u4e00\u5b9a\u7684\u8ba4\u8bc6\uff0c\u4e0b\u9762\u6211\u4f1a\u8be6\u7ec6\u4ecb\u7ecd\u5982\u4f55\u4f7f\u7528\u6a21\u677f\u6765\u751f\u6210 Excel \u62a5\u8868\u3002<\/p>\n<h4>\u57fa\u672c\u8bed\u6cd5\uff1a<\/h4>\n<ol>\n<li>GcExcel \u4e2d\u6a21\u677f\u7684\u5b9a\u4e49:<\/li>\n<\/ol>\n<p>\u00b7 \u4f7f\u7528 {{ \u548c }} \u4f5c\u4e3a\u6807\u8bb0\u7b26\uff0c\u7528\u4ee5\u5b9a\u4e49\u6a21\u677f\u3002<\/p>\n<p>\u00b7 \u5728\u8fd9\u4e24\u4e2a\u6807\u8bb0\u7b26\u4e4b\u95f4\uff0c\u7528\u6237\u53ef\u4ee5\u5b9a\u4e49\u6570\u636e\u5b57\u6bb5\u3001\u51fd\u6570\u3001\u8868\u8fbe\u5f0f\u7b49\u3002<\/p>\n<p>\u00b7 GcExcel \u63d0\u4f9b\u4e86\u4e30\u5bcc\u7684\u5c5e\u6027\uff0c\u7528\u4ee5\u914d\u7f6e\u5e76\u66f4\u6539\u9ed8\u8ba4\u884c\u4e3a\u3002<\/p>\n<ol>\n<li>\u6a21\u677f\u7684\u7528\u6cd5\uff1a<\/li>\n<\/ol>\n<p>\u00b7 \u53ef\u4ee5\u4ee5\u5b57\u7b26\u4e32\u7684\u5f62\u5f0f\uff0c\u8bbe\u7f6e\u5728 Excel \u5355\u5143\u683c\u4e2d\u3002<\/p>\n<p>\u00b7 \u76ee\u524d\uff0c\u4e00\u4e2a\u5355\u5143\u683c\u53ea\u80fd\u4f7f\u7528\u4e00\u4e2a\u6a21\u677f\u3002<\/p>\n<ol>\n<li>\u4ee3\u7801\u793a\u4f8b:<\/li>\n<\/ol>\n<pre><code>  {{ds.name}} {{ds.students.name}}   {{=sum(ds.score)}}   {{=ds.count*ds.price}}  <\/code><\/pre>\n<ol>\n<li>\u6a21\u677f\u5c5e\u6027<\/li>\n<\/ol>\n<p>\u00b7 \u5b9a\u4e49\uff1a\u5728 GcExcel \u7684\u6a21\u677f\u4e2d\uff0c\u53ef\u4ee5\u7528\u952e\u503c\u5bf9\u7684\u5f62\u5f0f\u914d\u7f6e\u5c5e\u6027\u3002<\/p>\n<p>\u00b7 \u7528\u6cd5\uff1a{{\u6a21\u677f(\u5c5e\u6027\u540d 1=\u5c5e\u6027\u503c 1, \u5c5e\u6027\u540d 2=\u5c5e\u6027\u503c 2, \u2026)}}<\/p>\n<p>\u5728\u6a21\u677f\u5c3e\u90e8\uff0c\u4f7f\u7528\u4e00\u5bf9\u5706\u62ec\u53f7\u4f5c\u4e3a\u6807\u8bb0\uff0c \u53ef\u4ee5\u5728\u5176\u4e2d\u914d\u7f6e\u5404\u79cd\u5c5e\u6027\u3002<\/p>\n<p>\u5c5e\u6027\u7528\u7b49\u4e8e\u53f7(=)\u4f5c\u4e3a\u5206\u9694\u7b26\uff0c\u4ee5\u952e\u503c\u5bf9\u7684\u5f62\u5f0f\u5b9a\u4e49\u3002\u591a\u4e2a\u5c5e\u6027\u4e4b\u95f4\u7528\u9017\u53f7\u5206\u9694\u3002<\/p>\n<p>\u00b7 \u793a\u4f8b\uff1a{{ds.name(Context=D5, Group=list)}}<\/p>\n<p>GcExcel \u7684\u6a21\u677f\u5c5e\u6027\u8fc7\u591a\uff0c\u5728\u672c\u671f\u516c\u5f00\u8bfe\u4e0a\u5c31\u4e0d\u4e00\u4e00\u8bb2\u89e3\u4e86\uff0c\u611f\u5174\u8da3\u7684\u540c\u5b66\u53ef\u4ee5\u524d\u5f80 GcExcel \u4ea7\u54c1\u5b98\u7f51\u7684\u5b66\u4e60\u6307\u5357\u4e2d\u4e86\u89e3\u66f4\u591a\u3002<\/p>\n<p>GcExcel \u63d0\u4f9b\u4e86\u975e\u5e38\u4e30\u5bcc\u7684\u6a21\u677f\u7c7b\u578b\uff0c\u53ef\u4ee5\u6ee1\u8db3\u4e0d\u540c\u573a\u666f\u4e0b\u7684\u4e1a\u52a1\u9700\u8981\uff0c\u5e38\u7528\u7684\u6a21\u677f\u7c7b\u578b\u5305\u62ec\uff1a\u6570\u636e\u6a21\u677f\u3001\u51fd\u6570\u6a21\u677f\u3001\u8868\u8fbe\u5f0f\u6a21\u677f\u3001\u516c\u5f0f\u6a21\u677f\u3001\u5de5\u4f5c\u8868\u6a21\u677f\u548c\u5185\u8054\u6a21\u677f\u3002<\/p>\n<h4>\u6a21\u677f\u7c7b\u578b\uff1a<\/h4>\n<p>\u6570\u636e\u6a21\u677f\uff1a\u7528\u6765\u4ece\u6570\u636e\u6e90\u63d0\u53d6\u7eaf\u6570\u636e\u7684\u6a21\u677f\u7c7b\u578b\u3002<\/p>\n<p>\u00b7 \u7528\u6cd5\uff1a\u5728\u6a21\u677f\u6807\u8bb0\u7b26\u5185\uff0c\u4f7f\u7528\u5706\u70b9(.)\u4f5c\u4e3a\u540d\u79f0\u5206\u9694\u7b26\uff0c\u6307\u793a\u6570\u636e\u8bbf\u95ee\u8def\u5f84\uff1a{{\u6570\u636e\u6e90\u540d\u79f0.\u5b57\u6bb5\u540d}}<\/p>\n<p>\u00b7 \u793a\u4f8b\uff1a{{ds.name}}<\/p>\n<p>\u5176\u4e2d\uff0cds \u4e3a\u6570\u636e\u6e90\u540d\u79f0\uff0c\u662f\u7528\u6237\u901a\u8fc7\u4ee3\u7801\u8bbe\u7f6e\u6570\u636e\u6e90\u65f6\u6307\u5b9a\u7684\uff1b name \u4e3a\u6570\u636e\u5e93\u5b57\u6bb5\u540d\uff0c\u6216\u81ea\u5b9a\u4e49\u4ee3\u7801\u5bf9\u8c61\u7684\u5c5e\u6027\u540d\uff1b <img decoding=\"async\" src=\"http:\/\/4563.org\/wp-content\/uploads\/2020\/07\/20200721_5f1755c702a83.png\" alt=\"\u6027\u80fd\u78be\u538b POI \uff01\u5229\u7528\u6a21\u677f\u8bed\u6cd5\u5feb\u901f\u751f\u6210 Excel \u62a5\u8868\" \/><\/p>\n<p>\u6570\u636e\u6a21\u677f\u793a\u4f8b<\/p>\n<p>\u51fd\u6570\u6a21\u677f\uff1a\u8be5\u6a21\u677f\u5185\u7f6e\u4e86 10 \u79cd\u7edf\u8ba1\u51fd\u6570\uff1aSum, Count, Average, Max, Min, Product, StdDev, StdDevp, Var, Varp<\/p>\n<p>\u00b7 \u7528\u6cd5\uff1a\u5728\u6a21\u677f\u6807\u8bb0\u7b26\u5185\uff0c\u4ee5\u5355\u4e2a\u7b49\u53f7(=)\u5f00\u5934\u3002\u53c2\u6570\u540d\u4e3a\u6570\u636e\u6a21\u677f\uff0c\u6216\u8005\u6570\u636e\u6a21\u677f\u5728\u8868\u683c\u4e2d\u7684\u4f4d\u7f6e\u540d\u79f0\u3002\u76ee\u524d\uff0c\u8fd9\u4e9b\u51fd\u6570\u53ea\u652f\u6301\u5355\u4e2a\u53c2\u6570\uff0c\u4e5f\u5c31\u662f\u8bf4\uff0c\u53ea\u80fd\u5bf9\u5355\u4e2a\u6570\u636e\u5b57\u6bb5\u8fdb\u884c\u7edf\u8ba1\u3002\u5982\uff1a{{=\u51fd\u6570\u540d(\u53c2\u6570\u540d)}}<\/p>\n<p>\u00b7 \u793a\u4f8b\uff1a<\/p>\n<p>{{=Sum(ds.score)}} \u5bf9\u6570\u636e ds.score \u8fdb\u884c\u6c42\u548c\uff1b<\/p>\n<p>{{=Sum(A6)}} \u5bf9\u8868\u683c\u4e2d A6 \u5355\u5143\u683c\u91cc\u7684\u6570\u636e\u6a21\u677f\u8fdb\u884c\u6c42\u548c<\/p>\n<p><img decoding=\"async\" src=\"http:\/\/4563.org\/wp-content\/uploads\/2020\/07\/20200721_5f1755caef54f.png\" alt=\"\u6027\u80fd\u78be\u538b POI \uff01\u5229\u7528\u6a21\u677f\u8bed\u6cd5\u5feb\u901f\u751f\u6210 Excel \u62a5\u8868\" \/><\/p>\n<p>\u51fd\u6570\u6a21\u677f\u793a\u4f8b<\/p>\n<p>\u8868\u8fbe\u5f0f\u6a21\u677f\uff1a\u8be5\u6a21\u677f\u652f\u6301\u4ee5\u4e0b\u64cd\u4f5c\u7b26\u7ec4\u6210\u7684\u56db\u5219\u8fd0\u7b97\u8868\u8fbe\u5f0f\uff1a&#8217;+&#8217;, &#8216;-&#8216;, &#8216;*&#8217;, &#8216;\/&#8217; \u548c &#8216;()&#8217;<\/p>\n<p>\u00b7 \u7528\u6cd5\uff1a\u5728\u6a21\u677f\u6807\u8bb0\u7b26\u5185\uff0c\u4ee5\u5355\u4e2a\u7b49\u4e8e\u53f7(=)\u5f00\u5934\u3002\u8868\u8fbe\u5f0f\u7531\u64cd\u4f5c\u7b26\u3001\u6570\u636e\u5b57\u6bb5\u3001\u4f4d\u7f6e\u540d\u79f0\u7ec4\u6210\u3002\u5982\uff1a{{=\u8868\u8fbe\u5f0f}}<\/p>\n<p>\u00b7 \u793a\u4f8b\uff1a<\/p>\n<p>{{=ds.count*ds.price}}<\/p>\n<p>{{=A18+D18-G18}}<\/p>\n<p>{{=(A18+A20)*0.3}}<\/p>\n<p><img decoding=\"async\" src=\"http:\/\/4563.org\/wp-content\/uploads\/2020\/07\/20200721_5f1755d070a2e.png\" alt=\"\u6027\u80fd\u78be\u538b POI \uff01\u5229\u7528\u6a21\u677f\u8bed\u6cd5\u5feb\u901f\u751f\u6210 Excel \u62a5\u8868\" \/><\/p>\n<p>\u8868\u8fbe\u5f0f\u6a21\u677f\u793a\u4f8b<\/p>\n<p>\u516c\u5f0f\u6a21\u677f\uff1a\u8be5\u6a21\u677f\u7ecf\u8fc7 GcExcel \u7684\u5904\u7406\u540e\uff0c\u5bf9\u5e94\u5355\u5143\u683c\u76f4\u63a5\u751f\u6210 Excel \u516c\u5f0f\uff0c\u800c\u4e0d\u53ea\u662f\u6570\u503c\u3002<\/p>\n<p>\u00b7 \u7528\u6cd5\uff1a\u5728\u6a21\u677f\u6807\u8bb0\u7b26\u5185\uff0c\u4ee5\u4e24\u4e2a\u7b49\u4e8e\u53f7(==)\u5f00\u5934\u3002\u7ecf\u516c\u5f0f\u6a21\u677f\u5904\u7406\u540e\uff0c\u516c\u5f0f\u4e2d\u7684\u5355\u5143\u683c\u5f15\u7528\uff0c\u4e5f\u4f1a\u6839\u636e\u6700\u7ec8\u7ed3\u679c\u8fdb\u884c\u8c03\u6574\u3002\u53ef\u4ee5\u652f\u6301\u4efb\u610f Excel \u516c\u5f0f\u3002\u5982\uff1a{{==Excel \u516c\u5f0f}}<\/p>\n<p>\u00b7 \u793a\u4f8b\uff1a{{==SUM(C15, D15)}}<\/p>\n<p><img decoding=\"async\" src=\"http:\/\/4563.org\/wp-content\/uploads\/2020\/07\/20200721_5f1755d5198f3.png\" alt=\"\u6027\u80fd\u78be\u538b POI \uff01\u5229\u7528\u6a21\u677f\u8bed\u6cd5\u5feb\u901f\u751f\u6210 Excel \u62a5\u8868\" \/><\/p>\n<p>\u516c\u5f0f\u6a21\u677f\u793a\u4f8b<\/p>\n<p>\u5de5\u4f5c\u8868\u6a21\u677f\uff1a\u5728 Excel \u5de5\u4f5c\u8868\u7684\u8868\u540d\u4e2d\uff0c\u4f7f\u7528\u6a21\u677f\u3002<\/p>\n<p>\u00b7 **\u7528\u6cd5\uff1a**\u4e0e\u6570\u636e\u6a21\u677f\u76f8\u540c\u3002\u7ecf\u6a21\u677f\u5904\u7406\u540e\uff0cGcExcel \u5c06\u6839\u636e\u5de5\u4f5c\u8868\u6a21\u677f\u5bf9\u5e94\u7684\u7528\u6237\u6570\u636e\uff0c\u4e3a\u6bcf\u6761\u6570\u636e\u751f\u6210\u72ec\u7acb\u7684 Excel \u5de5\u4f5c\u8868\u3002\u5e76\u4e14\uff0c\u6bcf\u4e2a\u5de5\u4f5c\u8868\u4e2d\u4ec5\u5c55\u793a\u4e0e\u5f53\u524d\u8868\u540d\u6570\u636e\u5bf9\u5e94\u7684\u5185\u5bb9\u3002<\/p>\n<p><img decoding=\"async\" src=\"http:\/\/4563.org\/wp-content\/uploads\/2020\/07\/20200721_5f1755d8b18d8.png\" alt=\"\u6027\u80fd\u78be\u538b POI \uff01\u5229\u7528\u6a21\u677f\u8bed\u6cd5\u5feb\u901f\u751f\u6210 Excel \u62a5\u8868\" \/><\/p>\n<p>\u5de5\u4f5c\u8868\u6a21\u677f\u793a\u4f8b<\/p>\n<p>\u5185\u8054\u6a21\u677f\uff1a\u5728\u5355\u5143\u683c\u5185\u5bb9\u4e2d\u4f7f\u7528\u7684\u6a21\u677f\uff0c\u53eb\u4f5c\u5185\u8054\u6a21\u677f\u3002<\/p>\n<p>\u00b7 \u7528\u6cd5\uff1a\u4f60\u597d\uff0c {{ds.name}} \uff01\u901a\u8fc7\u5185\u8054\u6a21\u677f\uff0c\u53ef\u4ee5\u628a\u6a21\u677f\u5d4c\u5165\u5230\u5355\u5143\u683c\u7684\u5185\u5bb9\u4e2d\uff0c\u81ea\u5b9a\u4e49\u5c55\u793a\u7ed3\u679c\u3002\u76ee\u524d\uff0c\u4e00\u4e2a\u5355\u5143\u683c\u53ea\u80fd\u5d4c\u5165\u4e00\u4e2a\u6a21\u677f\u7c7b\u578b\u3002<\/p>\n<p>\u00b7 \u793a\u4f8b\uff1a\u9500\u552e\u603b\u989d\uff1a{{=SUM(C15)}} \u4e07\u5143<\/p>\n<h4>\u57fa\u7840\u6982\u5ff5\uff1a<\/h4>\n<p>\u8fd9\u90e8\u5206\u4e3b\u8981\u4f1a\u8bb2\u89e3\u5236\u4f5c\u6a21\u677f\u6587\u4ef6\u65f6\u9700\u8981\u6ce8\u610f\u7684\u4e00\u4e9b\u91cd\u8981\u6982\u5ff5\uff0c\u5982\u5355\u5143\u683c\u6269\u5c55\u3001\u4e0a\u4e0b\u6587\u548c\u533a\u57df\u4e0a\u4e0b\u6587\u3002<\/p>\n<p>\u5355\u5143\u683c\u6269\u5c55\uff1a\u4e00\u4e2a\u6a21\u677f\u5355\u5143\u683c\uff0c\u5728\u5904\u7406\u5b8c\u6210\u540e\uff0c\u4f1a\u6269\u5c55\u4e3a\u591a\u4e2a\u5355\u5143\u683c\u3002<\/p>\n<p>\u00b7 \u6269\u5c55\u65b9\u5411: \u53ef\u4ee5\u4f7f\u7528\u5c5e\u6027 E(extension)\u6765\u4e3a\u6a21\u677f\u914d\u7f6e\u6269\u5c55\u65b9\u5411\uff0c\u4f8b\u5982\uff1a{{ds.name(E=H)}}<\/p>\n<p>\u00b7 \u6269\u5c55\u65b9\u5411\u5206\u4e3a\uff1a<\/p>\n<ul>\n<li>\n<p>\u5782\u76f4\u6269\u5c55\uff1a\u4ece\u4e0a\u5230\u4e0b\u6269\u5c55\uff0c\u8bb0\u4f5c V(vertical);<\/p>\n<\/li>\n<li>\n<p>\u6c34\u5e73\u6269\u5c55\uff1a\u4ece\u5de6\u5230\u53f3\u6269\u5c55\uff0c\u8bb0\u4f5c H(horizontal);<\/p>\n<\/li>\n<\/ul>\n<p>\u00b7 \u6ce8\u610f\uff1a\u4e00\u4e2a\u6a21\u677f\u53ea\u80fd\u6709\u4e00\u79cd\u6269\u5c55\u65b9\u5411\uff0c\u9ed8\u8ba4\u4e3a\u5782\u76f4\u6269\u5c55\u3002<\/p>\n<p>\u00b7 \u5355\u5143\u683c\u6269\u5c55\u793a\u4f8b\uff1a<\/p>\n<p><img decoding=\"async\" src=\"http:\/\/4563.org\/wp-content\/uploads\/2020\/07\/20200721_5f1755de0b042.png\" alt=\"\u6027\u80fd\u78be\u538b POI \uff01\u5229\u7528\u6a21\u677f\u8bed\u6cd5\u5feb\u901f\u751f\u6210 Excel \u62a5\u8868\" \/><\/p>\n<p><img decoding=\"async\" src=\"http:\/\/4563.org\/wp-content\/uploads\/2020\/07\/20200721_5f1755e3e315b.png\" alt=\"\u6027\u80fd\u78be\u538b POI \uff01\u5229\u7528\u6a21\u677f\u8bed\u6cd5\u5feb\u901f\u751f\u6210 Excel \u62a5\u8868\" \/><\/p>\n<p><img decoding=\"async\" src=\"http:\/\/4563.org\/wp-content\/uploads\/2020\/07\/20200721_5f1755e9a645e.png\" alt=\"\u6027\u80fd\u78be\u538b POI \uff01\u5229\u7528\u6a21\u677f\u8bed\u6cd5\u5feb\u901f\u751f\u6210 Excel \u62a5\u8868\" \/><\/p>\n<p>\u4e0a\u4e0b\u6587\uff1a\u4e00\u4e2a\u6a21\u677f\u5728\u6570\u636e\u5904\u7406\u8fc7\u7a0b\u4e2d\uff0c\u6240\u8981\u53c2\u8003\u7684\u5bf9\u8c61\uff0c\u6211\u4eec\u79f0\u4e4b\u4e3a\u5b83\u7684\u4e0a\u4e0b\u6587.\u5c31\u50cf\u5728\u8bed\u6587\u9605\u8bfb\u7406\u89e3\u4e2d\uff0c\u8981\u786e\u5b9a\u4e00\u4e2a\u8bcd\u8bed\u7684\u5177\u4f53\u542b\u4e49\uff0c\u9700\u8981\u53c2\u8003\u5b83\u6240\u5904\u4f4d\u7f6e\u524d\u540e\u8bed\u53e5\u4e00\u6837\u3002\u5728\u6a21\u677f\u6587\u4ef6\u4e2d\uff0c\u4e24\u4e2a\u76f8\u90bb\u6a21\u677f\u5355\u5143\u683c\u4e4b\u95f4\uff0c\u4f1a\u9ed8\u8ba4\u5f62\u6210\u4e00\u79cd\u5206\u7ec4\u4e0e\u8fc7\u6ee4\u7684\u5173\u7cfb\uff0c\u6211\u4eec\u79f0\u4e4b\u4e3a\u6a21\u677f\u4e4b\u95f4\u7684\u4e0a\u4e0b\u6587\u5173\u7cfb(Context)\u3002\u5f53\u524d\u6a21\u677f\u5355\u5143\u683c\u5728\u5904\u7406\u540e\u7684\u6700\u7ec8\u7ed3\u679c\uff0c\u9700\u8981\u53c2\u8003\u5b83\u6240\u5c5e\u7684\u4e0a\u4e0b\u6587\u6a21\u677f\u6765\u51b3\u5b9a\u3002<\/p>\n<p><img decoding=\"async\" src=\"http:\/\/4563.org\/wp-content\/uploads\/2020\/07\/20200721_5f1755eebc0fc.png\" alt=\"\u6027\u80fd\u78be\u538b POI \uff01\u5229\u7528\u6a21\u677f\u8bed\u6cd5\u5feb\u901f\u751f\u6210 Excel \u62a5\u8868\" \/><\/p>\n<p>\u00b7 \u4e0a\u4e0b\u6587\u5355\u5143\u683c\uff1a\u4e00\u4e2a\u6a21\u677f\u5355\u5143\u683c\uff0c\u4f5c\u4e3a\u5176\u4ed6\u6a21\u677f\u7684\u4e0a\u4e0b\u6587\u65f6\uff0c\u88ab\u79f0\u4e3a\u4e0a\u4e0b\u6587\u5355\u5143\u683c\u3002\u4e00\u4e2a\u4e0a\u4e0b\u6587\u5355\u5143\u683c\uff0c\u6839\u636e\u5176\u6269\u5c55\u65b9\u5411\u7684\u4e0d\u540c\uff0c\u53c8\u88ab\u79f0\u4e3a\u6c34\u5e73\u4e0a\u4e0b\u6587\u548c\u5782\u76f4\u4e0a\u4e0b\u6587\u3002<\/p>\n<p>o \u6c34\u5e73\u4e0a\u4e0b\u6587\u5355\u5143\u683c\uff0c\u901a\u5e38\u4f4d\u4e8e\u5176\u4ed6\u5355\u5143\u683c\u7684\u4e0a\u8fb9\uff1b<\/p>\n<p>o \u5782\u76f4\u4e0a\u4e0b\u6587\u5355\u5143\u683c\uff0c\u901a\u5e38\u4f4d\u4e8e\u5176\u4ed6\u5355\u5143\u683c\u7684\u5de6\u8fb9\uff1b<\/p>\n<p>o \u4e00\u4e2a\u6a21\u677f\u6700\u591a\u53ef\u4ee5\u62e5\u6709\u4e00\u4e2a\u6c34\u5e73\u4e0a\u4e0b\u6587\u548c\u4e00\u4e2a\u5782\u76f4\u4e0a\u4e0b\u6587\u3002<\/p>\n<p>\u00b7 \u4e0a\u4e0b\u6587\u5355\u5143\u683c\u793a\u4f8b\uff1a<\/p>\n<p>o A2 \u6a21\u677f\u53d7\u5176\u6c34\u5e73\u4e0a\u4e0b\u6587\u6a21\u677f A1 \u7684\u5f71\u54cd\uff0c\u5728\u6c34\u5e73\u65b9\u5411\u8fdb\u884c\u4e86\u5206\u7ec4\u3002<\/p>\n<p>o A2 \u6a21\u677f\u7684\u6570\u636e\uff0c\u5219\u5728\u5404\u7ec4\u5185\uff0c\u9ed8\u8ba4\u6309\u7167\u5782\u76f4\u65b9\u5411\u6269\u5c55\u663e\u793a\u3002<\/p>\n<p><img decoding=\"async\" src=\"http:\/\/4563.org\/wp-content\/uploads\/2020\/07\/20200721_5f1755f4b013a.png\" alt=\"\u6027\u80fd\u78be\u538b POI \uff01\u5229\u7528\u6a21\u677f\u8bed\u6cd5\u5feb\u901f\u751f\u6210 Excel \u62a5\u8868\" \/><\/p>\n<p>\u00b7 \u9ed8\u8ba4\u4e0a\u4e0b\u6587\uff1a\u7531 GcExcel \u6a21\u677f\u5f15\u64ce\u81ea\u52a8\u8bc6\u522b\u5404\u4e2a\u6a21\u677f\u4e4b\u95f4\u7684\u4e0a\u4e0b\u6587\u5173\u7cfb\u3002<\/p>\n<p>o \u8bc6\u522b\u89c4\u5219\uff1a\u76f8\u90bb\u7684\u5de6\u8fb9\u5355\u5143\u683c\u4e3a\u6a21\u677f\u5355\u5143\u683c\u5e76\u4e14\u6269\u5c55\u7c7b\u578b(Expansion)\u662f Vertical\uff0c\u5219\u9009\u4e2d\u4f5c\u4e3a\u5f53\u524d\u5355\u5143\u683c\u7684\u4e0a\u4e0b\u6587\u8282\u70b9\uff1b\u76f8\u90bb\u7684\u4e0a\u8fb9\u5355\u5143\u683c\u4e3a\u6a21\u677f\u5355\u5143\u683c\u5e76\u4e14\u6269\u5c55\u7c7b\u578b(Expansion)\u662f Horizontal\uff0c\u5219\u9009\u4e2d\u4f5c\u4e3a\u5f53\u524d\u5355\u5143\u683c\u7684\u4e0a\u4e0b\u6587\u8282\u70b9\uff1b\u975e\u76f8\u90bb\u6a21\u677f\u4e4b\u95f4\u4e0d\u4ea7\u751f\u9ed8\u8ba4\u4e0a\u4e0b\u6587\u5173\u7cfb\u3002\u5982\u679c\u6709\u9700\u8981\uff0c\u7528\u6237\u5fc5\u987b\u901a\u8fc7 Context \u5c5e\u6027\u663e\u5f0f\u6307\u5b9a\u3002<\/p>\n<p>o \u6761\u4ef6\uff1a\u4f4d\u7f6e\u548c\u6269\u5c55\u7c7b\u578b\u4e24\u4e2a\u6761\u4ef6\uff0c\u7f3a\u4e00\u4e0d\u53ef\u3002<\/p>\n<p>o \u793a\u4f8b\uff1a<\/p>\n<p><img decoding=\"async\" src=\"http:\/\/4563.org\/wp-content\/uploads\/2020\/07\/20200721_5f1755fa5d96d.png\" alt=\"\u6027\u80fd\u78be\u538b POI \uff01\u5229\u7528\u6a21\u677f\u8bed\u6cd5\u5feb\u901f\u751f\u6210 Excel \u62a5\u8868\" \/><\/p>\n<p>\u00b7 \u4e0a\u4e0b\u6587\u5c5e\u6027\uff1a\u53ef\u4ee5\u901a\u8fc7\u5c5e\u6027 C(context) \u6765\u4e3b\u52a8\u6307\u5b9a\u4e00\u4e2a\u6a21\u677f\u7684\u4e0a\u4e0b\u6587\uff0c\u5e38\u89c1\u7684\u6709\u4ee5\u4e0b\u51e0\u79cd\u8bbe\u7f6e\u65b9\u5f0f\uff1a<\/p>\n<ul>\n<li>\u65e0\uff1a(C=None)\u3002\u5373\u6ca1\u6709\u4e0a\u4e0b\u6587\uff0c\u5f53\u524d\u6a21\u677f\u72ec\u7acb\u6269\u5c55\u3002<\/li>\n<\/ul>\n<p><img decoding=\"async\" src=\"http:\/\/4563.org\/wp-content\/uploads\/2020\/07\/20200721_5f1755ff8469f.png\" alt=\"\u6027\u80fd\u78be\u538b POI \uff01\u5229\u7528\u6a21\u677f\u8bed\u6cd5\u5feb\u901f\u751f\u6210 Excel \u62a5\u8868\" \/><\/p>\n<ul>\n<li>\u9ed8\u8ba4\uff1a\u7528\u6237\u4e0d\u6307\u5b9a\u4e0a\u4e0b\u6587\u5c5e\u6027\uff0c \u7531\u6a21\u677f\u5f15\u64ce\u81ea\u52a8\u8bc6\u522b\u4e0a\u4e0b\u6587\u3002<\/li>\n<\/ul>\n<p><img decoding=\"async\" src=\"http:\/\/4563.org\/wp-content\/uploads\/2020\/07\/20200721_5f1756036437f.png\" alt=\"\u6027\u80fd\u78be\u538b POI \uff01\u5229\u7528\u6a21\u677f\u8bed\u6cd5\u5feb\u901f\u751f\u6210 Excel \u62a5\u8868\" \/><\/p>\n<ul>\n<li>\u81ea\u5b9a\u4e49: \u7528\u6237\u4e3b\u52a8\u6307\u5b9a\u5f53\u524d\u6a21\u677f\u7684\u4e0a\u4e0b\u6587\uff0c\u53ef\u4ee5\u662f\u6570\u636e\u5b57\u6bb5\u6216\u5355\u5143\u683c\u4f4d\u7f6e\u3002<\/li>\n<\/ul>\n<p><img decoding=\"async\" src=\"http:\/\/4563.org\/wp-content\/uploads\/2020\/07\/20200721_5f175608826b2.png\" alt=\"\u6027\u80fd\u78be\u538b POI \uff01\u5229\u7528\u6a21\u677f\u8bed\u6cd5\u5feb\u901f\u751f\u6210 Excel \u62a5\u8868\" \/><\/p>\n<p>\u00b7 \u793a\u4f8b\uff1a<\/p>\n<ul>\n<li>\n<p>\u4e00\u4e2a\u4e0a\u4e0b\u6587\uff1a (<strong>C=A15<\/strong>) <strong>(C=ds.Team)<\/strong><\/p>\n<\/li>\n<li>\n<p>\u4e24\u4e2a\u4e0a\u4e0b\u6587\uff1a (<strong>C=A3*B2<\/strong>) <strong>(C=ds.Team*ds.City)<\/strong><\/p>\n<\/li>\n<li>\n<p>\u4e24\u4e2a\u4e0a\u4e0b\u6587\u4e4b\u95f4\u9700\u8981\u7528\u661f\u53f7(*)\u5206\u9694\u3002<\/p>\n<\/li>\n<li>\n<p>\u76ee\u524d\u4e0d\u652f\u6301\u4e24\u4e2a\u4ee5\u4e0a\u7684\u4e0a\u4e0b\u6587\u3002<\/p>\n<\/li>\n<\/ul>\n<p>\u533a\u57df\u4e0a\u4e0b\u6587\uff1a\u6709\u4e9b\u573a\u666f\u4e0b\uff0c\u5b58\u5728\u5927\u91cf\u6a21\u677f\u7684\u4e0a\u4e0b\u6587\u662f\u76f8\u540c\u7684\u60c5\u51b5\uff0c\u6b64\u65f6\u901a\u8fc7 Context \u5c5e\u6027\u9010\u4e2a\u8bbe\u7f6e\uff0c\u4f1a\u975e\u5e38\u7e41\u7410\u3002\u56e0\u6b64\uff0cGcExcel \u63a8\u51fa\u4e86\u533a\u57df\u4e0a\u4e0b\u6587\u7684\u529f\u80fd\uff0c\u53ef\u4ee5\u4f7f\u7528 R(range) \u5c5e\u6027\uff0c\u4e3a\u4e00\u4e2a\u6a21\u677f\u5355\u5143\u683c\u8bbe\u7f6e\u4e00\u4e2a\u533a\u57df\u503c\uff0c\u8be5\u6a21\u677f\u79f0\u4e3a\u533a\u57df\u4e0a\u4e0b\u6587\u6a21\u677f\u3002\u5982\uff1a<strong>{{ds.Team(R=A5:G10)}}<\/strong>\u3002<\/p>\n<p>\u5728\u8be5\u533a\u57df\u5185\uff0c\u6240\u6709\u5355\u5143\u683c\u90fd\u4f1a\u88ab\u89c6\u4f5c\u6a21\u677f\u3002\u5e76\u4e14\uff0c\u533a\u57df\u5185\u4efb\u4f55\u7684\u4e00\u4e2a\u6a21\u677f\u5982\u679c\u65e2\u6ca1\u6709\u663e\u5f0f\u8bbe\u7f6e\u4e0a\u4e0b\u6587\uff0c\u53c8\u65e0\u6cd5\u627e\u5230\u9ed8\u8ba4\u4e0a\u4e0b\u6587\uff0c\u5219\u5b83\u4f1a\u4f7f\u7528\u533a\u57df\u4e0a\u4e0b\u6587\u4f5c\u4e3a\u5176\u4e0a\u4e0b\u6587\u6a21\u677f\u3002<\/p>\n<p>\u00b7 \u533a\u57df\u503c\uff1a\u7531\u5192\u53f7(:)\u5206\u9694\u7684\u4e24\u4e2a\u5355\u5143\u683c\u6240\u5f62\u6210\u7684\u77e9\u5f62\u533a\u57df\u3002\uff08\u4e0b\u56fe\u4e2d\u7684\u6240\u6709\u5143\u7d20\uff1a\u6570\u636e\u3001\u6837\u5f0f\u7b49\u90fd\u5e94\u8be5\u4ee5\u4eba\u5458\u540d\u79f0\u4f5c\u4e3a\u4e0a\u4e0b\u6587\u3002\uff09<\/p>\n<p><img decoding=\"async\" src=\"http:\/\/4563.org\/wp-content\/uploads\/2020\/07\/20200721_5f17560e45bad.png\" alt=\"\u6027\u80fd\u78be\u538b POI \uff01\u5229\u7528\u6a21\u677f\u8bed\u6cd5\u5feb\u901f\u751f\u6210 Excel \u62a5\u8868\" \/><\/p>\n<p><img decoding=\"async\" src=\"http:\/\/4563.org\/wp-content\/uploads\/2020\/07\/20200721_5f17561491140.png\" alt=\"\u6027\u80fd\u78be\u538b POI \uff01\u5229\u7528\u6a21\u677f\u8bed\u6cd5\u5feb\u901f\u751f\u6210 Excel \u62a5\u8868\" \/><\/p>\n<h4>\u6837\u5f0f\u8bbe\u7f6e\uff1a<\/h4>\n<p>\u00b7 \u5355\u5143\u683c\u6837\u5f0f\uff1a\u6a21\u677f\u7684\u6837\u5f0f\u53ef\u4ee5\u901a\u8fc7 Excel \u7684\u5355\u5143\u683c\u6837\u5f0f\u7cfb\u7edf\u8fdb\u884c\u8bbe\u7f6e\uff0c\u6837\u5f0f\u53ef\u4ee5\u4f5c\u7528\u5230\u76f8\u5e94\u6a21\u677f\u7684\u6bcf\u4e00\u6761\u6570\u636e\u4e0a\u3002<\/p>\n<p>\u00b7 \u793a\u4f8b\uff1a<\/p>\n<p><img decoding=\"async\" src=\"http:\/\/4563.org\/wp-content\/uploads\/2020\/07\/20200721_5f1756186c760.png\" alt=\"\u6027\u80fd\u78be\u538b POI \uff01\u5229\u7528\u6a21\u677f\u8bed\u6cd5\u5feb\u901f\u751f\u6210 Excel \u62a5\u8868\" \/><\/p>\n<p><img decoding=\"async\" src=\"http:\/\/4563.org\/wp-content\/uploads\/2020\/07\/20200721_5f17561de3ca3.png\" alt=\"\u6027\u80fd\u78be\u538b POI \uff01\u5229\u7528\u6a21\u677f\u8bed\u6cd5\u5feb\u901f\u751f\u6210 Excel \u62a5\u8868\" \/><\/p>\n<h4>\u6a21\u677f\u6570\u636e\u6e90\uff1a<\/h4>\n<p>\u4ee3\u7801\u793a\u4f8b\uff1a<\/p>\n<pre><code> \/\/\u6b65\u9aa4:  \/\/1. \u6253\u5f00\u6a21\u677f\u6587\u4ef6(.xlsx)  \/\/2. \u6dfb\u52a0\u5e76\u547d\u540d\u6570\u636e\u6e90  \/\/3. \u5904\u7406\u6a21\u677f\uff0c\u8c03\u7528\u63a5\u53e3 IWorkbook.processTemplate()  \/\/4. \u4fdd\u5b58\u5df2\u5904\u7406\u7684\u6587\u4ef6  IWorkbook workbook = new Workbook();  workbook.open(\"template.xlsx\"); \/\/\u6253\u5f00\u6a21\u677f\u6587\u4ef6  workbook.addDataSource(\"ds\", *getData());* \/\/\u6dfb\u52a0\u5e76\u547d\u540d\u6570\u636e\u6e90  workbook.processTemplate(); \/\/\u5904\u7406\u6a21\u677f  workbook.save(\"result.xlsx\");\/\/\u5bfc\u51fa\u5904\u7406\u540e\u7684\u6587\u4ef6  <\/code><\/pre>\n<p>\u81ea\u5b9a\u4e49\u5bf9\u8c61: \u7528\u6237\u901a\u8fc7\u4ee3\u7801\uff0c\u5b9a\u4e49\u548c\u521b\u5efa\u7684\u6570\u636e\u5bf9\u8c61\u3002\u628a\u5bf9\u8c61\u6dfb\u52a0\u4e3a\u6570\u636e\u6e90\u540e\uff0c\u53ef\u4ee5\u5c06\u76f8\u5e94\u7684\u5c5e\u6027\u540d\uff0c\u4f5c\u4e3a\u6570\u636e\u6a21\u677f\u7684\u540d\u79f0\u6765\u4f7f\u7528\u3002\u5982\uff1ads.name<\/p>\n<p>\u5bf9\u4e8e\u5d4c\u5957\u5bf9\u8c61\uff0c\u53ef\u4ee5\u7528\u70b9\u53f7(.)\u7ec4\u6210\u4e00\u4e2a\u94fe\u5f0f\u8bbf\u95ee\u8def\u5f84\u3002\u5982\uff1ads.student.father.name<\/p>\n<ol>\n<li>\u81ea\u5b9a\u4e49\u5bf9\u8c61<\/li>\n<\/ol>\n<pre><code> public\u00a0class\u00a0SalesData{   public\u00a0List&lt;SalesRecord&gt;\u00a0sales;  }   public\u00a0class\u00a0SalesRecord{   public\u00a0String\u00a0area;   public\u00a0String\u00a0city;   public\u00a0String\u00a0category;   public\u00a0String\u00a0name;   public\u00a0double\u00a0revenue;  }  <\/code><\/pre>\n<ol>\n<li>\u6570\u636e\u6e90\u914d\u7f6e<\/li>\n<\/ol>\n<pre><code> SalesData\u00a0datasource\u00a0=\u00a0new\u00a0SalesData();  \u2026 \/\/\u8bbe\u7f6e\u6570\u636e  \u2026 \/\/\u8bbe\u7f6e\u6570\u636e   \/\/\u6dfb\u52a0\u6570\u636e\u6e90  workbook.addDataSource(\"ds\",\u00a0datasource);  <\/code><\/pre>\n<ol>\n<li>\u6570\u636e\u6e90\u4f7f\u7528<\/li>\n<\/ol>\n<pre><code> {{ds.sales.category}} {{ds.sales.name}}  {{ds.sales.revenue}}  <\/code><\/pre>\n<p>\u53d8\u91cf\uff1a\u7528\u6237\u901a\u8fc7\u4ee3\u7801\u5b9a\u4e49\u7684\u53d8\u91cf\uff0c\u53ef\u4f5c\u4e3a\u5355\u72ec\u7684\u6570\u636e\u6e90\uff0c\u6dfb\u52a0\u81f3\u6a21\u677f\u4e2d\u3002<\/p>\n<p>\u00b7 \u793a\u4f8b\u4ee3\u7801\uff1a<\/p>\n<pre><code> \/\/\u5b9a\u4e49\u53d8\u91cf  String\u00a0className\u00a0=\u00a0\"\u4e00\u5e74\u7ea7\u4e09\u73ed\";  int [] records=new int[30];  List&lt;String&gt; students = new ArrayList&lt;String&gt;();   \/\/\u6dfb\u52a0\u6570\u636e\u6e90  workbook.addDataSource(\"className\",\u00a0className);  workbook.addDataSource(\"records\",\u00a0 records);  workbook.addDataSource(\"students\",\u00a0 students);  \/\/\u5f15\u7528  {{className}}  {{records}}  <\/code><\/pre>\n<h4>\u6570\u636e\u5e93\u5bf9\u8c61\uff1a<\/h4>\n<p>GcExcel \u652f\u6301\u5c06\u6570\u636e\u5e93\u7684\u7ed3\u679c\u96c6\uff0c\u4f5c\u4e3a\u6570\u636e\u6e90\u4f7f\u7528\uff1a<\/p>\n<ul>\n<li>\n<p>Java \u8bed\u8a00\uff0c\u652f\u6301\u7684\u662f java.sql.ResultSet \uff1b<\/p>\n<\/li>\n<li>\n<p>.Net \u8bed\u8a00\uff0c\u652f\u6301\u7684\u662f DataTable \uff1b<\/p>\n<\/li>\n<\/ul>\n<p>\u6ce8\u610f\uff1a\u7528\u6237\u9700\u8981\u81ea\u5df1\u5efa\u7acb\u6570\u636e\u5e93\u94fe\u63a5\uff0c\u5e76\u5c06\u6570\u636e\u8bfb\u53d6\u81f3\u5bf9\u5e94\u7684\u7ed3\u679c\u96c6\uff0c\u7136\u540e\u4f5c\u4e3a\u6570\u636e\u6e90\uff0c\u6dfb\u52a0\u5230\u6a21\u677f\u4e2d\u3002<\/p>\n<p>\u6570\u636e\u5e93\u8868\u4e2d\u7684\u5b57\u6bb5\u540d\uff0c\u5373\u5217\u540d\uff0c\u53ef\u4ee5\u4f5c\u4e3a\u6570\u636e\u6a21\u677f\u7684\u5b57\u6bb5\u540d\u79f0\u3002<\/p>\n<p>\u00b7 \u793a\u4f8b\u4ee3\u7801\uff1a<\/p>\n<pre><code> \/\/\u83b7\u53d6\u6570\u636e\u5e93\u7ed3\u679c  java.sql.ResultSet\u00a0datasource\u00a0=\u00a0new\u00a0GcMockResultSet(\u2026);   \/\/\u6dfb\u52a0\u6570\u636e\u6e90  workbook.addDataSource(\"ds\",\u00a0 datasource);  \/\/\u5f15\u7528  {{ds.Category}}  {{ds.City}}  <\/code><\/pre>\n<h4>JSON \u6587\u4ef6\uff1a<\/h4>\n<p>\u7528\u6237\u53ef\u4ee5\u4f7f\u7528 JSON \u6587\u4ef6\u4f5c\u4e3a\u6570\u636e\u6e90\u3002\u5728\u6b64\u4e4b\u524d\uff0c\u7528\u6237\u9700\u8981\u628a JSON \u6587\u4ef6\u8bfb\u53d6\u5e76\u5e8f\u5217\u5316\u6210\u81ea\u5b9a\u4e49\u5bf9\u8c61\uff0c\u800c\u540e\u4f5c\u4e3a\u6570\u636e\u6e90\u4f7f\u7528\u3002\u4e8b\u5b9e\u4e0a\uff0c\u4efb\u4f55\u53ef\u4ee5\u5e8f\u5217\u5316\u7684\u6570\u636e\uff0c\u90fd\u53ef\u4ee5\u7528\u8fd9\u79cd\u65b9\u5f0f\uff0c\u8f6c\u6362\u6210\u6a21\u677f\u6570\u636e\u6e90\u3002\u5982\uff1aXML \u6587\u4ef6\uff0ccsv \u6587\u4ef6\u7b49\u3002<\/p>\n<p>\u00b7 \u793a\u4f8b\u4ee3\u7801\uff1a<\/p>\n<pre><code> \/\/\u4ece JSON \u6587\u4ef6\u83b7\u53d6\u6570\u636e  InputStreamReader\u00a0reader\u00a0=\u00a0new\u00a0InputStreamReader(this.getResourceStream(\"Template_FamilyInfo.json\"));  Gson\u00a0gson\u00a0=\u00a0new\u00a0Gson();  \/\/\u6570\u636e\u5e8f\u5217\u5316  StudentInfos\u00a0datasource\u00a0=\u00a0gson.fromJson(reader,\u00a0StudentInfos.class);   \/\/\u6dfb\u52a0\u6570\u636e\u6e90  workbook.addDataSource(\"ds\",\u00a0datasource);  <\/code><\/pre>\n<h3>\u7ecf\u5178\u6a21\u677f\u5c55\u793a<\/h3>\n<p>\u7ed3\u679c\u6587\u4ef6\uff1a <img decoding=\"async\" src=\"http:\/\/4563.org\/wp-content\/uploads\/2020\/07\/20200721_5f175622a55c2.png\" alt=\"\u6027\u80fd\u78be\u538b POI \uff01\u5229\u7528\u6a21\u677f\u8bed\u6cd5\u5feb\u901f\u751f\u6210 Excel \u62a5\u8868\" \/><\/p>\n<p>\u5de6\u8868\u5934\uff1a<\/p>\n<p><img decoding=\"async\" src=\"http:\/\/4563.org\/wp-content\/uploads\/2020\/07\/20200721_5f1756286018a.png\" alt=\"\u6027\u80fd\u78be\u538b POI \uff01\u5229\u7528\u6a21\u677f\u8bed\u6cd5\u5feb\u901f\u751f\u6210 Excel \u62a5\u8868\" \/><\/p>\n<p><img decoding=\"async\" src=\"http:\/\/4563.org\/wp-content\/uploads\/2020\/07\/20200721_5f17562cacda3.png\" alt=\"\u6027\u80fd\u78be\u538b POI \uff01\u5229\u7528\u6a21\u677f\u8bed\u6cd5\u5feb\u901f\u751f\u6210 Excel \u62a5\u8868\" \/><\/p>\n<p>\u4e0a\u8868\u5934\uff1a<\/p>\n<p><img decoding=\"async\" src=\"http:\/\/4563.org\/wp-content\/uploads\/2020\/07\/20200721_5f1756309c67c.png\" alt=\"\u6027\u80fd\u78be\u538b POI \uff01\u5229\u7528\u6a21\u677f\u8bed\u6cd5\u5feb\u901f\u751f\u6210 Excel \u62a5\u8868\" \/><\/p>\n<p>\u6570\u636e\u533a\u57df\uff1a<\/p>\n<p><img decoding=\"async\" src=\"http:\/\/4563.org\/wp-content\/uploads\/2020\/07\/20200721_5f175635ddb35.png\" alt=\"\u6027\u80fd\u78be\u538b POI \uff01\u5229\u7528\u6a21\u677f\u8bed\u6cd5\u5feb\u901f\u751f\u6210 Excel \u62a5\u8868\" \/><\/p>\n<p>\u7edf\u8ba1\u9879\u76ee\uff1a<\/p>\n<p><img decoding=\"async\" src=\"http:\/\/4563.org\/wp-content\/uploads\/2020\/07\/20200721_5f17563b0f488.png\" alt=\"\u6027\u80fd\u78be\u538b POI \uff01\u5229\u7528\u6a21\u677f\u8bed\u6cd5\u5feb\u901f\u751f\u6210 Excel \u62a5\u8868\" \/><\/p>\n<p>\u9664\u4e86\u4e0a\u8ff0\u6a21\u677f\uff0cGcExcel \u8fd8\u652f\u6301\u66f4\u591a\u6a21\u677f\u7c7b\u578b\uff1a\u5982\u56fe\u7247\u3001\u56fe\u8868\u3001\u8ff7\u4f60\u56fe\u3001\u6761\u4ef6\u683c\u5f0f\u7b49\uff0c\u53ef\u4ee5\u5e2e\u52a9\u5927\u5bb6\u5236\u4f5c\u975e\u5e38\u6f02\u4eae\u4e14\u5185\u5bb9\u4e30\u5bcc\u7684\u7edf\u8ba1\u8868\u3001\u5e10\u76ee\u8868\u548c\u4e2a\u4eba\u7b80\u5386\u3002<\/p>\n<p>\u66f4\u591a\u7cbe\u5f69\u5185\u5bb9\uff0c\u6b22\u8fce\u524d\u5f80\u6211\u7684\u516c\u5f00\u8bfe\u4e86\u89e3\uff0c7 \u6708 10 \u65e5 \u4e0b\u5348 14:00\uff0c\u671f\u5f85\u4e0e\u5927\u5bb6\u4e0d\u89c1\u4e0d\u6563\u3002<\/p>\n<p>\u514d\u8d39\u9884\u7ea6\u5730\u5740\uff1ahttps:\/\/live.vhall.com\/120821085<\/p>\n<h4>\u5173\u4e8e\u670d\u52a1\u7aef\u8868\u683c\u7ec4\u4ef6 GcExcel<\/h4>\n<p>GrapeCity Documents for Excel \uff08\u7b80\u79f0\uff1aGcExcel \uff09\u662f\u4e00\u6b3e\u57fa\u4e8e Java \u5e73\u53f0\u7684\u670d\u52a1\u7aef\u9ad8\u6027\u80fd\u8868\u683c\u7ec4\u4ef6\uff0c\u53ef\u4e0e\u00a0\u7eaf\u524d\u7aef\u8868\u683c\u63a7\u4ef6 SpreadJS\u00a0\u524d\u540e\u7aef\u517c\u5bb9\uff0c\u65e0\u9700\u4f9d\u8d56 POI \u6216\u7b2c\u4e09\u65b9\u5e94\u7528\u8f6f\u4ef6\uff0c\u5728\u524d\u7aef\u5c55\u793a\u7535\u5b50\u8868\u683c\u6570\u636e\uff0c\u5728\u670d\u52a1\u7aef\u6279\u91cf\u521b\u5efa\u3001\u52a0\u8f7d\u3001\u7f16\u8f91\u3001\u6253\u5370\u3001\u5bfc\u5165 \/\u5bfc\u51fa Excel \u6587\u6863\uff0c\u4e3a\u60a8\u5f00\u53d1\u7684\u5e94\u7528\u7a0b\u5e8f\u63d0\u4f9b\u5728\u7ebf\u6587\u6863\u7684\u524d\u540e\u7aef\u6570\u636e\u540c\u6b65\u3001\u5728\u7ebf\u586b\u62a5\u4e0e\u670d\u52a1\u7aef\u6279\u91cf\u5bfc\u51fa\u4e0e\u6253\u5370\uff0c\u4ee5\u53ca\u7c7b Excel \u62a5\u8868\u6a21\u677f\u8bbe\u8ba1\u4e0e\u670d\u52a1\u7aef\u9ad8\u6027\u80fd\u5904\u7406\u7b49\u4e00\u6574\u5957\u00a0\u7c7b Excel \u5168\u6808\u89e3\u51b3\u65b9\u6848\u3002<\/p>\n<\/p><\/div>\n<div> <b>\u5927\u4f6c\u6709\u8a71\u8aaa<\/b> (<span>8<\/span>)        <\/div>\n<div> <\/div>\n<\/p><\/div>\n<\/p><\/div>\n<ul>\n<li data-pid=\"2454207\" data-uid=\"2\">\n<div>\n<div>\n<div> <span>\u8cc7\u6df1\u5927\u4f6c : wysnylc <\/span>  <\/div>\n<div> <i title=\"\u5f15\u7528\"><\/i>  <span>          <\/span> <\/div>\n<\/p><\/div>\n<div>                                                             \u9694\u51e0\u5929\u5c31\u6765\u4e2a Excel \u63a8\u5e7f,\u540c\u4e00\u62e8\u4eba?                                                            <\/div>\n<\/p><\/div>\n<\/li>\n<li data-pid=\"2454208\" data-uid=\"2\">\n<div>\n<div>\n<div> <span>\u8cc7\u6df1\u5927\u4f6c : winterbells <\/span>  <\/div>\n<div> <i title=\"\u5f15\u7528\"><\/i>  <span>          <\/span> <\/div>\n<\/p><\/div>\n<div>                                                             @wysnylc \u540c\u4e00\u4e2a\u4eba\u597d\u50cf                                                            <\/div>\n<\/p><\/div>\n<\/li>\n<li data-pid=\"2454209\" data-uid=\"2\">\n<div>\n<div>\n<div> <span>\u8cc7\u6df1\u5927\u4f6c : wysnylc <\/span>  <\/div>\n<div> <i title=\"\u5f15\u7528\"><\/i>  <span>          <\/span> <\/div>\n<\/p><\/div>\n<div>                                                             @winterbells #2 \u8fd8\u771f\u662f\u4e00\u4e2a\u4eba                                                            <\/div>\n<\/p><\/div>\n<\/li>\n<li data-pid=\"2454210\" data-uid=\"2\">\n<div>\n<div>\n<div> <span>\u8cc7\u6df1\u5927\u4f6c : Keyes <\/span>  <\/div>\n<div> <i title=\"\u5f15\u7528\"><\/i>  <span>          <\/span> <\/div>\n<\/p><\/div>\n<div>                                                             \u53d1\u63a8\u5e7f\u8282\u70b9\u7684\u6ca1\u6bdb\u75c5                                                            <\/div>\n<\/p><\/div>\n<\/li>\n<li data-pid=\"2454211\" data-uid=\"2\">\n<div>\n<div>\n<div> <span>\u8cc7\u6df1\u5927\u4f6c : EminemW <\/span>  <\/div>\n<div> <i title=\"\u5f15\u7528\"><\/i>  <span>          <\/span> <\/div>\n<\/p><\/div>\n<div>                                                             \u5bfc excel \u4e3a\u4ec0\u4e48\u4e0d\u5728\u524d\u7aef\u5bfc\u51fa                                                            <\/div>\n<\/p><\/div>\n<\/li>\n<li data-pid=\"2454212\" data-uid=\"2\">\n<div>\n<div>\n<div> <span>\u4e3b<\/span> <span>\u8cc7\u6df1\u5927\u4f6c : GrapeCityChina <\/span>  <\/div>\n<div> <i title=\"\u5f15\u7528\"><\/i>  <span>          <\/span> <\/div>\n<\/p><\/div>\n<div>                                                             @EminemW \u6279\u91cf\u5bfc\u51fa\u7684\u65f6\u5019\uff0c\u524d\u7aef\u6027\u80fd\u4f1a\u6709\u74f6\u9888\uff0c\u670d\u52a1\u7aef\u5219\u4e0d\u4f1a                                                            <\/div>\n<\/p><\/div>\n<\/li>\n<li data-pid=\"2454213\" data-uid=\"2\">\n<div>\n<div>\n<div> <span>\u8cc7\u6df1\u5927\u4f6c : ffLoveJava <\/span>  <\/div>\n<div> <i title=\"\u5f15\u7528\"><\/i>  <span>          <\/span> <\/div>\n<\/p><\/div>\n<div>                                                             @EminemW \u524d\u7aef\u600e\u4e48\u80fd\u628a\u7684\u6570\u636e\u5bfc\u51fa Excel \uff1f\uff1f                                                            <\/div>\n<\/p><\/div>\n<\/li>\n<li data-pid=\"2454214\" data-uid=\"2\">\n<div>\n<div>\n<div> <span>\u8cc7\u6df1\u5927\u4f6c : Haulk <\/span>  <\/div>\n<div> <i title=\"\u5f15\u7528\"><\/i>  <span>          <\/span> <\/div>\n<\/p><\/div>\n<div>                                                             \u725b\u903c                                                            <\/div>\n<\/p><\/div>\n<\/li>\n<li>\n","protected":false},"excerpt":{"rendered":"<p>\u6027\u80fd\u78be\u538b POI \uff01\u5229\u7528\u6a21\u677f\u8bed\u6cd5\u5feb&hellip;<\/p>\n","protected":false},"author":1,"featured_media":0,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":[],"categories":[],"tags":[],"_links":{"self":[{"href":"http:\/\/4563.org\/index.php?rest_route=\/wp\/v2\/posts\/135598"}],"collection":[{"href":"http:\/\/4563.org\/index.php?rest_route=\/wp\/v2\/posts"}],"about":[{"href":"http:\/\/4563.org\/index.php?rest_route=\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"http:\/\/4563.org\/index.php?rest_route=\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"http:\/\/4563.org\/index.php?rest_route=%2Fwp%2Fv2%2Fcomments&post=135598"}],"version-history":[{"count":0,"href":"http:\/\/4563.org\/index.php?rest_route=\/wp\/v2\/posts\/135598\/revisions"}],"wp:attachment":[{"href":"http:\/\/4563.org\/index.php?rest_route=%2Fwp%2Fv2%2Fmedia&parent=135598"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"http:\/\/4563.org\/index.php?rest_route=%2Fwp%2Fv2%2Fcategories&post=135598"},{"taxonomy":"post_tag","embeddable":true,"href":"http:\/\/4563.org\/index.php?rest_route=%2Fwp%2Fv2%2Ftags&post=135598"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}