工具栏添加按钮

ActiveReportsJS的工具栏提供API接口，可以根据实际业务场景进行工具栏按钮的移除或者添加，下面一起来给工具栏添加一个导出Excel的按钮

1、首先新建一个vue集成viewer的项目,项目名称"arjs-addbutton"

2、报表进行按钮添加的API实现代码

 viewer.toolbar.addItem();

3、App.Vue中具体实现代码

<template>
<div>
     <JSViewer id="viewer" ref="reportViewer" style="height:800Px"></JSViewer>
</div>
</template>
<script>
  import { Viewer } from "@grapecity/activereports-vue";
  import "@grapecity/activereports/styles/ar-js-ui.css";
  import "@grapecity/activereports/styles/ar-js-viewer.css";
  import { XlsxExport} from '@grapecity/activereports'; 
  import { Core } from "@grapecity/activereports";
  import "@grapecity/activereports"
  export default {
    name: "App",
    components: {
      JSViewer: Viewer,
    },
    mounted:async function(){
       var svgExcelLogo = atob('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');            
            //xlsxExportButton using svg icon
           var xlsxExportButton = {
                key: 'xlsxExternalExportButton',
                icon: { type: 'svg', content: svgExcelLogo },
                title: "ExcelExport",
                checked: true,
                enabled: true,
                action: function () {
                  var ARJS = Core;
                  var Excel = XlsxExport;
                  var settings = {
                      sheetName: '快递单',
                      pageSettings: {
                          size: 'A4',
                          orientation: 'portrait'
                      }
                    }
                    var pageReport = new ARJS.PageReport();
                    pageReport.load('MonthSurvey.rdlx-json')
                    .then(function () { return pageReport.run() })
                    .then(function (pageDocument) { return Excel.exportDocument(pageDocument, settings) })
                    .then(function (result) { result.download('arjs-excel') });
                        
                    }
            };   
      this.$refs.reportViewer.Viewer().toolbar.addItem(xlsxExportButton);//添加导出EXcel按钮
      this.$refs.reportViewer.Viewer().open('MonthSurvey.rdlx-json');            
    },
  };
</script>
<style>
  #viewer{
    width: 100%;
    height: 100vh;
  }
</style>

4、预览展示结果

5、Demo实例下载

arjs-addbutton.rar

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工具栏添加按钮