提交内容

霍东伟

2019-06-29 c757479adfb0e4da18f3d9795f608a7f004e0bde

提交内容

 sensor/src/com/fgkj/servlets/EchartPictureDowloadServlet.java

@@ -56,11 +56,14 @@
        String[] picNames = null;

        String[] picSours = null;

        String[][] tabData = null;

		
        try {

            picNames = ActionUtil.getGson().fromJson(req.getParameter("picNames"), String[].class);

            picSours = ActionUtil.getGson().fromJson(req.getParameter("picSours"), String[].class);

            tabData  = ActionUtil.getGson().fromJson(req.getParameter("tabData"), String[][].class);

            picNames = req.getParameter("picNames")==null?null:ActionUtil.getGson().fromJson(req.getParameter("picNames"), String[].class);

            picSours = req.getParameter("picSours")==null?null:ActionUtil.getGson().fromJson(req.getParameter("picSours"), String[].class);

            tabData  = req.getParameter("tabData")==null?null:ActionUtil.getGson().fromJson(req.getParameter("tabData"), String[][].class);

//            for(int i =0;i<picNames.length;i++) {

//                System.out.print(picNames[i]+"\t");

//                System.out.println(picSours[i]);

//            }

            // 创建一个工作薄

            HSSFWorkbook wb = new HSSFWorkbook();

            if(picNames != null && picSours != null){

@@ -87,7 +90,7 @@
    private void ExprotReportTabData(HSSFWorkbook wb, HttpServletRequest req,

            HttpServletResponse resp, String[][] tabData) {

        HSSFSheet sheet1 = wb.createSheet("表格数据");

        int rownum = 1;

        int rownum = 0;

        for(int i=0;i<tabData[0].length;i++){

            sheet1.createRow(rownum);

            for(int j=0;j<tabData[i].length;j++){

@@ -111,7 +114,7 @@
                e.printStackTrace();

            }

        }

        int rownum = 1;

        int rownum = 0;

        //创建图片

        if(bytes.size() > 0){            

            HSSFPatriarch patriarch = sheet1.createDrawingPatriarch();