From 94b60d18955bf910ce7bb6256549f6c5fe48530b Mon Sep 17 00:00:00 2001
From: ylj20011123 <YLJ>
Date: Fri, 6 Feb 2026 09:29:04 +0800
Subject: [PATCH] update

---
 src/utils/format.ts | 10 +++++++---
 1 file changed, 7 insertions(+), 3 deletions(-)

diff --git a/src/utils/format.ts b/src/utils/format.ts
index edd167c..7e08491 100644
--- a/src/utils/format.ts
+++ b/src/utils/format.ts
@@ -1225,14 +1225,18 @@ export async function exportXlsxFromProColumnsExcelJS(
 			leafCols.forEach((col, j) => {
 				const cell = row.getCell(j + 1);
 				const val = getCellValue(col, rec, start + i);
-				const text = extractText(val);
-				cell.value = text;
+				if (typeof val === 'number' && !isNaN(val)) {
+					cell.value = val;
+				} else {
+					cell.value = extractText(val);
+				}
 
 				const alignment: any = { vertical: 'middle', wrapText: true };
 				if (col.align) alignment.horizontal = col.align;
 				cell.alignment = alignment;
 
-				const lines = text.split('\n').length;
+				const textForHeight = String(cell.value || '');
+				const lines = textForHeight.split('\n').length;
 				if (lines > maxRowLines) maxRowLines = lines;
 			});
 			row.height = Math.max(18, maxRowLines * 16);