From 336d8a39d2768cf44e772bf460934702dc1240c7 Mon Sep 17 00:00:00 2001
From: bob <312777916@qq.com>
Date: Sat, 29 Mar 2025 22:54:46 +0800
Subject: [PATCH] =?UTF-8?q?ReachBottom=E6=97=B6=E7=AD=89list=E5=88=9D?=
 =?UTF-8?q?=E5=A7=8B=E5=8C=96=E5=A5=BD?=
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---
 src/views/message/MessageLayout.vue | 17 ++++++++++++++---
 1 file changed, 14 insertions(+), 3 deletions(-)

diff --git a/src/views/message/MessageLayout.vue b/src/views/message/MessageLayout.vue
index d9f52e4..ad354ef 100644
--- a/src/views/message/MessageLayout.vue
+++ b/src/views/message/MessageLayout.vue
@@ -603,14 +603,25 @@ const updateScroll = () => {
  * @param behavior smooth 平滑的, instant 立即（默认）
  */
 const msgListReachBottom = (behavior = 'instant') => {
-  setTimeout(() => {
-    msgListDiv.value?.scrollTo({
+  const scrollToBottom = () => {
+    msgListDiv.value.scrollTo({
       top: msgListDiv.value.scrollHeight,
       behavior: behavior
     })
     newMsgTips.value.isShowBottomTips = false
     disToBottom.value = 0
-  }, 0)
+  }
+
+  if (msgListDiv.value) {
+    scrollToBottom()
+  } else {
+    const stopWatch = watch(msgListDiv, (newValue) => {
+      if (newValue) {
+        scrollToBottom()
+        stopWatch() // 停止监听
+      }
+    })
+  }
 }
 
 const onReturnBottom = () => {