Flex導出Excel之拼接HTML

看本章之前 請看我的上一篇 Flex導出Excel之as3xls

 

 

	//工具類
			private function exportBySource(source:ArrayCollection,headerArr:Array,dataFiledArr:Array, fileName:String ="test.xls"):void{
				// TODO Auto-generated method stub
				var htmlStr:String = generateHtml(source,headerArr,dataFiledArr);
				var mbytes:ByteArray = new ByteArray();
				mbytes.writeUTFBytes(htmlStr);
				var exportFile:FileReference = new FileReference();
				exportFile.addEventListener(Event.COMPLETE,saveComplete);
				exportFile.save(mbytes,fileName);
			}		
			
			//將dataGrid生成html by Start china
			public function generateHtml(source:ArrayCollection,headerArr:Array,dataFiledArr:Array):String{
				var htmlStr:String="";
				htmlStr+=ParameterUtil.htmlBefore;		
				htmlStr+="<table border='1'>" +
								"<tr class='th'>";
				for(var i:int = 0;i<headerArr.length ; i++){
					htmlStr+="<td>"+headerArr[i]+"</td>";
				}
				htmlStr+="</tr>";
				
				for(var j:int = 0;j<source.length;j++){
					htmlStr+="<tr>";
					for(var m:int = 0;m<dataFiledArr.length ;m++){
						htmlStr+="<td>";
						htmlStr+=source[j][dataFiledArr[m]];
						htmlStr+="</td>"
					}
					htmlStr+="</tr>"
				}
				htmlStr+="</table>";
				
				htmlStr+=ParameterUtil.htmlAfter;		
				return htmlStr;
			}

 exportBySource方法上一節原本就有，去掉了as3xls的相關操作，取而代之的是generateHtml方法，及拼接HTML。

詳細請點擊：http://www.verydemo.com/demo_c101_i54558.html