From 96e589ee31bb5fe956204b74a4835bf212213c73 Mon Sep 17 00:00:00 2001
From: Daniel <845765@qq.com>
Date: Sat, 4 Oct 2025 11:56:03 +0800
Subject: [PATCH] :art: Improve fold heading editing
 https://github.com/siyuan-note/siyuan/issues/15989

Signed-off-by: Daniel <845765@qq.com>
---
 kernel/model/transaction.go | 3 ++-
 1 file changed, 2 insertions(+), 1 deletion(-)

diff --git a/kernel/model/transaction.go b/kernel/model/transaction.go
index 7a841cc2c..bb79ab7d9 100644
--- a/kernel/model/transaction.go
+++ b/kernel/model/transaction.go
@@ -1598,8 +1598,9 @@ func unfoldHeading(heading *ast.Node) {
 	heading.RemoveIALAttr("heading-fold")
 
 	evt := util.NewCmdResult("transactions", 0, util.PushModeBroadcast)
+	fillBlockRefCount(children)
 	evt.Data = []*Transaction{{
-		DoOperations:   []*Operation{{Action: "unfoldHeading", ID: heading.ID}},
+		DoOperations:   []*Operation{{Action: "unfoldHeading", ID: heading.ID, RetData: renderBlockDOMByNodes(children, NewLute())}},
 		UndoOperations: []*Operation{{Action: "foldHeading", ID: heading.ID}},
 	}}