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我有這段代碼導出和HTML表格到Excel。我的問題是當文件下載對話框打開時，文件名總是「download.xls」。有沒有辦法改變文件的名字？正在下載的文件的更改名稱
的代碼是在這裏被稱爲上的按鈕，點擊表格的ID是通過對exporToExcel溫控功能通過：
https://codepen.io/anon/pen/gGxNxV
var myApp=angular.module("myApp",[]);
myApp.factory('Excel',function($window){
var uri='data:application/vnd.ms-excel;base64,',
template='<html xmlns:o="urn:schemas-microsoft-com:office:office" xmlns:x="urn:schemas-microsoft-com:office:excel" xmlns="http://www.w3.org/TR/REC-html40"><head><!--[if gte mso 9]><xml><x:ExcelWorkbook><x:ExcelWorksheets><x:ExcelWorksheet><x:Name>{worksheet}</x:Name><x:WorksheetOptions><x:DisplayGridlines/></x:WorksheetOptions></x:ExcelWorksheet></x:ExcelWorksheets></x:ExcelWorkbook></xml><![endif]--></head><body><table>{table}</table></body></html>',
base64=function(s){return $window.btoa(unescape(encodeURIComponent(s)));},
format=function(s,c){return s.replace(/{(\w+)}/g,function(m,p){return c[p];})};
return {
tableToExcel:function(tableId,worksheetName){
var table=$(tableId),
ctx={worksheet:worksheetName,table:table.html()},
href=uri+base64(format(template,ctx));
return href;
}
};
})
.controller('MyCtrl',function(Excel,$timeout,$scope){
$scope.exportToExcel=function(tableId){ // ex: '#my-table'
var exportHref=Excel.tableToExcel(tableId,'WireWorkbenchDataExport');
$timeout(function(){location.href=exportHref;},100); // trigger download
}
});