From 74f6fd717362b8e151be2a54d0f5087f2ad26689 Mon Sep 17 00:00:00 2001
From: liyongde <1419499670@qq.com>
Date: Tue, 16 May 2023 14:44:25 +0800
Subject: [PATCH] =?UTF-8?q?fix:=20=E4=BF=AE=E5=A4=8D=E8=A1=A8=E6=A0=BC?=
 =?UTF-8?q?=E6=97=A0=E6=95=B0=E6=8D=AE=E4=B8=8D=E8=87=AA=E5=8A=A8=E4=BC=B8?=
 =?UTF-8?q?=E7=BC=A9=E5=88=97=E5=AE=BD?=
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---
 nladmin-ui/src/utils/nladmin.js | 6 +++---
 1 file changed, 3 insertions(+), 3 deletions(-)

diff --git a/nladmin-ui/src/utils/nladmin.js b/nladmin-ui/src/utils/nladmin.js
index 371bcb1..fb347e6 100644
--- a/nladmin-ui/src/utils/nladmin.js
+++ b/nladmin-ui/src/utils/nladmin.js
@@ -234,14 +234,14 @@ export async function blobValidate(data) {
  * 注：prop,title有一个必传
  */
 export function flexWidth(prop, tableData, title, num = 0) {
-  if (tableData.length === 0) { // 表格没数据不做处理
-    return
-  }
   let flexWidth = 0// 初始化表格列宽
   let columnContent = ''// 占位最宽的内容
   const canvas = document.createElement('canvas')
   const context = canvas.getContext('2d')
   context.font = '14px Microsoft YaHei'
+  if (tableData.length === 0) { // 表格没数据不做处理
+    return context.measureText(title).width + 20 + num + 'px'
+  }
   // 获取占位最宽的内容
   let index = 0
   for (let i = 0; i < tableData.length; i++) { // 循环表格内容，获取表格内容中最长的数据