데이터 개체 셀 유형은 PROPERTY 함수 또는 점 연산자를 포함하는 형식 문자열인 매개변수 1개 format을 수락합니다.
셀 값을 표시하는 방법과 어떤 유형이 문자열 개체인지 결정합니다.
다음은 클래스 정의입니다.
다음은 샘플 코드입니다.
/*REPLACE_MARKER*/
/*DO NOT DELETE THESE COMMENTS*/
<template>
<div class="sample-tutorial">
<gc-spread-sheets class="sample-spreadsheets" @workbookInitialized="initSpread">
</gc-spread-sheets>
</div>
</template>
<script>
import Vue from "vue";
import "@mescius/spread-sheets-vue";
import GC from "@mescius/spread-sheets";
import "@mescius/spread-sheets-tablesheet";
import '@mescius/spread-sheets-resources-ko';
GC.Spread.Common.CultureManager.culture("ko-kr");
import "./styles.css";
let App = Vue.extend({
name: "app",
methods: {
initSpread: function (spread) {
spread.suspendPaint();
var sheet = spread.getActiveSheet();
sheet.setColumnWidth(1, 500);
//set a DataObject celltype which uses WEBSERVICE function to provide data
sheet.setFormula(1, 1, '=FILTERJSON(WEBSERVICE("https://demodata.mescius.io/northwind/api/v1/Products/1"))');
var cellType1 = new GC.Spread.Sheets.CellTypes.DataObject('=@.productName & " " & @.unitPrice');
sheet.setCellType(1, 1, cellType1);
var baseApiUrl = getBaseApiUrl();
var dataManager = spread.dataManager();
var productTable = dataManager.addTable("productTable", {
remote: {
read: {
url: baseApiUrl + "/Product"
}
}
});
productTable.primaryKey("id");
var supplierTable = dataManager.addTable("supplierTable", {
remote: {
read: {
url: baseApiUrl + "/Supplier"
}
}
});
dataManager.addRelationship(productTable, "SupplierId", "supplier", supplierTable, "Id", "products");
Promise.all([productTable.fetch(), supplierTable.fetch()]).then(function () {
spread.suspendPaint();
//set a DataObject celltype which use QUERY function to provide data
sheet.setFormula(2, 1, '=QUERY("productTable?Id=1",,true)');
var cellType2 = new GC.Spread.Sheets.CellTypes.DataObject('=IFERROR(@.ProductName & " " & @.UnitPrice, "")');
sheet.setCellType(2, 1, cellType2);
spread.resumePaint();
});
spread.resumePaint();
},
},
});
function getBaseApiUrl() {
return window.location.href.match(/http.+spreadjs\/learn-spreadjs\//)[0] + 'server/api';
}
new Vue({
render: (h) => h(App),
}).$mount("#app");
</script>
<!doctype html>
<html style="height:100%;font-size:14px;">
<head>
<meta charset="utf-8" />
<meta name="viewport" content="width=device-width, initial-scale=1.0" />
<link rel="stylesheet" type="text/css" href="$DEMOROOT$/ko/vue/node_modules/@mescius/spread-sheets/styles/gc.spread.sheets.excel2013white.css">
<!-- SystemJS -->
<script src="$DEMOROOT$/ko/vue/node_modules/systemjs/dist/system.src.js"></script>
<script src="systemjs.config.js"></script>
<script>
System.import('./src/app.vue');
System.import('$DEMOROOT$/ko/lib/vue/license.js');
</script>
</head>
<body>
<div id="app"></div>
</body>
</html>
.sample-tutorial {
position: relative;
height: 100%;
overflow: hidden;
}
.sample-spreadsheets {
width: 100%;
height: 100%;
overflow: hidden;
float: left;
}
body {
position: absolute;
top: 0;
bottom: 0;
left: 0;
right: 0;
margin: 0;
}
(function (global) {
System.config({
transpiler: 'plugin-babel',
babelOptions: {
es2015: true
},
meta: {
'*.css': { loader: 'css' },
'*.vue': { loader: 'vue-loader' }
},
paths: {
// paths serve as alias
'npm:': 'node_modules/'
},
// map tells the System loader where to look for things
map: {
'@mescius/spread-sheets': 'npm:@mescius/spread-sheets/index.js',
'@mescius/spread-sheets-resources-ko': 'npm:@mescius/spread-sheets-resources-ko/index.js',
'@mescius/spread-sheets-tablesheet': 'npm:@mescius/spread-sheets-tablesheet/index.js',
'@mescius/spread-sheets-vue': 'npm:@mescius/spread-sheets-vue/index.js',
'@grapecity/jsob-test-dependency-package/react-components': 'npm:@grapecity/jsob-test-dependency-package/react-components/index.js',
'jszip': 'npm:jszip/dist/jszip.js',
'css': 'npm:systemjs-plugin-css/css.js',
'vue': 'npm:vue/dist/vue.min.js',
'vue-loader': 'npm:systemjs-vue-browser/index.js',
'tiny-emitter': 'npm:tiny-emitter/index.js',
'plugin-babel': 'npm:systemjs-plugin-babel/plugin-babel.js',
'systemjs-babel-build':'npm:systemjs-plugin-babel/systemjs-babel-browser.js'
},
// packages tells the System loader how to load when no filename and/or no extension
packages: {
src: {
defaultExtension: 'js'
},
rxjs: {
defaultExtension: 'js'
},
"node_modules": {
defaultExtension: 'js'
}
}
});
})(this);
