'commit'

src/main/java/com/dsideal/QingLong/Collect/Controller/CollectController.java

@@ -530,7 +530,7 @@ public class CollectController extends Controller {
             Record r = cm.getSheetConfig(upload_excel_filename_finish, i);
             int data_start_row = r.getInt("data_start_row");
             //恢复背景色
-            //PoiUtil.resetStyle(wb, sheet, data_start_row);
+            PoiUtil.resetStyle(wb, sheet, data_start_row);
 
             //数据有效行数
             int lastRowNum = sheet.getLastRowNum();
@@ -567,12 +567,12 @@ public class CollectController extends Controller {
                         }
                     }
                 }
-//                int sheet_index = 1;
-//                int row_index = 3;
-//                int col_index = 7;
-//                XSSFCell cell2 = wb.getSheetAt(sheet_index).getRow(row_index).getCell(col_index);
-//                Object value2 = PoiUtil.getValue(cell2);
-//                System.out.println(value2);
+                int sheet_index = 1;
+                int row_index = 3;
+                int col_index = 7;
+                XSSFCell cell2 = wb.getSheetAt(sheet_index).getRow(row_index).getCell(col_index);
+                Object value2 = PoiUtil.getValue(cell2);
+                System.out.println(value2);
 
                 // 检查数据类型是不是和规定的不兼容
                 for (int j = data_start_row; j <= lastRowNum; j++) {//行

src/main/java/com/dsideal/QingLong/Util/PoiUtil.java

@@ -107,7 +107,13 @@ public class PoiUtil {
         for (int row = dataStartRow; row <= sheet.getLastRowNum(); row++) {
             for (int col = 0; col < sheet.getRow(row).getLastCellNum(); col++) {
                 Cell cell = sheet.getRow(row).getCell(col);
-                fillColor(wb, cell, IndexedColors.WHITE.getIndex());
+                // 创建单元格样式
+                CellStyle style = cell.getCellStyle();
+                // 设置背景颜色
+                style.setFillForegroundColor(IndexedColors.WHITE.getIndex());
+                style.setFillPattern(FillPatternType.SOLID_FOREGROUND);
+                // 应用样式到单元格
+                cell.setCellStyle(style);
             }
         }
     }