浮动元素固定位置

当浮动元素(图片或是自定义浮动元素)的 fixedPosition 为 true 时,浮动元素的位置将不会因滚动,行列可见性,改变行列高宽或移动行列而改变。

你可以通过调用 fixedPosition 方法来设置是否在固定位置显示浮动元素。 当 fixedPosition 为 true 时, dynamicMove 和 dynamicSize 将被忽略。 当 fixedPosition 为 true 时, 浮动元素可以被用户拖拽移动和改变大小。 当 fixedPosition 为 true 时, 浮动元素的以下属性依然会正常工作。 position height width startRow startRowOffset startColumn startColumnOffset endRow endRowOffset endColumn endColumnOffset
<template> <div class="sample-tutorial"> <gc-spread-sheets class="sample-spreadsheets" @workbookInitialized="initSpread"> <gc-worksheet></gc-worksheet> </gc-spread-sheets> <div class="options-container"> <p style=" padding:2px 10px;background-color:#F4F8EB;">Try resizing column A in the Spread component to see that the fixed floating objects do not move</p> </div> </div> </template> <script> import Vue from "vue"; import '@grapecity-software/spread-sheets-resources-zh'; GC.Spread.Common.CultureManager.culture("zh-cn"); import '@grapecity-software/spread-sheets-vue'; import GC from '@grapecity-software/spread-sheets'; import './styles.css'; let App = Vue.extend({ name: "app", methods: { initSpread: function(spread) { let sheet = spread.getSheet(0); sheet.setColumnWidth(0, 20); let content1 = document.createElement("div"); content1.style.backgroundColor = "gray"; content1.style.width = "100%"; content1.style.height = "100%"; content1.innerHTML = "Floating objects at fixed position."; let customFloatingObject1 = new GC.Spread.Sheets.FloatingObjects.FloatingObject("customFloatingObject1", 20, 20, 240, 20); customFloatingObject1.content(content1); customFloatingObject1.fixedPosition(true); sheet.floatingObjects.add(customFloatingObject1); let content2 = document.createElement("div"); content2.style.backgroundColor = "lightgray"; content2.style.width = "100%"; content2.style.height = "100%"; content2.innerHTML = "Normal floating objects."; let customFloatingObject2 = new GC.Spread.Sheets.FloatingObjects.FloatingObject("customFloatingObject2", 20, 280, 240, 20); customFloatingObject2.content(content2); sheet.floatingObjects.add(customFloatingObject2); }, } }); 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$/zh/vue/node_modules/@grapecity-software/spread-sheets/styles/gc.spread.sheets.excel2013white.css"> <!-- SystemJS --> <script src="$DEMOROOT$/zh/vue/node_modules/systemjs/dist/system.src.js"></script> <script src="$DEMOROOT$/spread/source/data/AgingReport.js" type="text/javascript"></script> <script src="systemjs.config.js"></script> <script> System.import('./src/app.vue'); System.import('$DEMOROOT$/zh/lib/vue/license.js'); </script> </head> <body> <div id="app"></div> </body> </html>
.sample-tutorial { position: relative; height: 100%; overflow: hidden; } .sample-spreadsheets { width: calc(100% - 280px); height: 100%; overflow: hidden; float: left; } .options-container { float: right; width: 280px; padding: 12px; height: 100%; box-sizing: border-box; background: #fbfbfb; overflow: auto; } body { position: absolute; top: 0; bottom: 0; left: 0; right: 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: { '@grapecity-software/spread-sheets': 'npm:@grapecity-software/spread-sheets/index.js', '@grapecity-software/spread-sheets-resources-zh': 'npm:@grapecity-software/spread-sheets-resources-zh/index.js', '@grapecity-software/spread-sheets-vue': 'npm:@grapecity-software/spread-sheets-vue/index.js', '@grapecity-software/jsob-test-dependency-package/react-components': 'npm:@grapecity-software/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);