From d4b800036c7f64e0564c4f2f7dab3af92fbe1a54 Mon Sep 17 00:00:00 2001
From: 胡亚飞 <huyafeily@aliyun.com>
Date: 星期六, 27 八月 2022 00:26:09 +0800
Subject: [PATCH] style重复赋值

---
 ruoyi-common/src/main/java/com/ruoyi/common/utils/poi/ExcelUtil.java |    6 ++----
 1 files changed, 2 insertions(+), 4 deletions(-)

diff --git a/ruoyi-common/src/main/java/com/ruoyi/common/utils/poi/ExcelUtil.java b/ruoyi-common/src/main/java/com/ruoyi/common/utils/poi/ExcelUtil.java
index 69f7eed..da91d73 100644
--- a/ruoyi-common/src/main/java/com/ruoyi/common/utils/poi/ExcelUtil.java
+++ b/ruoyi-common/src/main/java/com/ruoyi/common/utils/poi/ExcelUtil.java
@@ -808,7 +808,6 @@
             if (!headerStyles.containsKey(key))
             {
                 CellStyle style = wb.createCellStyle();
-                style = wb.createCellStyle();
                 style.cloneStyleFrom(styles.get("data"));
                 style.setAlignment(HorizontalAlignment.CENTER);
                 style.setVerticalAlignment(VerticalAlignment.CENTER);
@@ -842,7 +841,6 @@
             if (!styles.containsKey(key))
             {
                 CellStyle style = wb.createCellStyle();
-                style = wb.createCellStyle();
                 style.setAlignment(excel.align());
                 style.setVerticalAlignment(VerticalAlignment.CENTER);
                 style.setBorderRight(BorderStyle.THIN);
@@ -993,7 +991,7 @@
             {
                 // 创建cell
                 cell = row.createCell(column);
-                if (isSubListValue(vo) && attr.needMerge())
+                if (isSubListValue(vo) && getListCellValue(vo).size() > 1 && attr.needMerge())
                 {
                     CellRangeAddress cellAddress = new CellRangeAddress(subMergedFirstRowNum, subMergedLastRowNum, column, column);
                     sheet.addMergedRegion(cellAddress);
@@ -1020,7 +1018,7 @@
                 }
                 else if (value instanceof BigDecimal && -1 != attr.scale())
                 {
-                    cell.setCellValue((((BigDecimal) value).setScale(attr.scale(), attr.roundingMode())).toString());
+                    cell.setCellValue((((BigDecimal) value).setScale(attr.scale(), attr.roundingMode())).doubleValue());
                 }
                 else if (!attr.handler().equals(ExcelHandlerAdapter.class))
                 {

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