From 4e24319dbb9aba5e44cb738a44be55d0a938acdf Mon Sep 17 00:00:00 2001
From: JIANG <huarch97@gmail.com>
Date: Wed, 31 Dec 2025 09:36:23 +0800
Subject: [PATCH] =?UTF-8?q?=E6=9F=A5=E7=9C=8B=E5=B1=9E=E6=80=A7=EF=BC=8C?=
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---
 src/app/OlMap/Controls/Toolbar.tsx | 9 ++++++++-
 1 file changed, 8 insertions(+), 1 deletion(-)

diff --git a/src/app/OlMap/Controls/Toolbar.tsx b/src/app/OlMap/Controls/Toolbar.tsx
index adc51fb..cf5e6ce 100644
--- a/src/app/OlMap/Controls/Toolbar.tsx
+++ b/src/app/OlMap/Controls/Toolbar.tsx
@@ -196,7 +196,14 @@ const Toolbar: React.FC<ToolbarProps> = ({
     async (event: { coordinate: number[] }) => {
       if (!map) return;
       const feature = await mapClickSelectFeatures(event, map); // 调用导入的函数
-      if (!feature || !(feature instanceof Feature)) return;
+
+      if (!feature || !(feature instanceof Feature)) {
+        // 如果没有点击到要素，且当前是 info 模式，则清除高亮
+        if (activeTools.includes("info")) {
+          setHighlightFeatures([]);
+        }
+        return;
+      }
 
       if (activeTools.includes("history")) {
         // 历史查询模式：支持同类型多选