From 6a7aa0ff3901354b3b8e8885d5689d144267be72 Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?=E7=8E=8B=E5=98=89=E8=B1=AA?=
 <42510293+ziyujiahao@users.noreply.github.com>
Date: Mon, 19 Jan 2026 09:56:39 +0800
Subject: [PATCH] =?UTF-8?q?fix:=20=E4=BF=AE=E5=A4=8D=E9=83=A8=E5=88=86?=
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---
 .../src/store/modules/data-visualization/dvMain.ts        | 8 ++++----
 1 file changed, 4 insertions(+), 4 deletions(-)

diff --git a/core/core-frontend/src/store/modules/data-visualization/dvMain.ts b/core/core-frontend/src/store/modules/data-visualization/dvMain.ts
index dc290a8cc4..cf2b9ed1b6 100644
--- a/core/core-frontend/src/store/modules/data-visualization/dvMain.ts
+++ b/core/core-frontend/src/store/modules/data-visualization/dvMain.ts
@@ -1363,12 +1363,12 @@ export const dvMainStore = defineStore('dataVisualization', {
                 }
               }
             })
-            const allCascadeDataset = element.cascade
-              .flat()
-              .map(item => `--${item.datasetId}`)
-              .join('')
             // 级联条件处理
             if (element.cascade?.length && Object.keys(defaultValueMap).length) {
+              const allCascadeDataset = element.cascade
+                .flat()
+                .map(item => `--${item.datasetId}`)
+                .join('')
               element.cascade.forEach(cascadeItem => {
                 Object.keys(defaultValueMap).forEach(key => {
                   const curDefaultValue = defaultValueMap[key]