From bf1203498370a322280ac2fad622b2d51d1d0fe9 Mon Sep 17 00:00:00 2001
From: capdiem <capdiem@live.com>
Date: Tue, 22 Oct 2024 11:39:59 +0800
Subject: [PATCH] =?UTF-8?q?=F0=9F=90=9B=20fix(Treeview):=20select=20state?=
 =?UTF-8?q?=20may=20be=20incorrect=20(#2197)?=
MIME-Version: 1.0
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---
 src/Masa.Blazor/Components/Treeview/MTreeview.razor.cs | 1 +
 1 file changed, 1 insertion(+)

diff --git a/src/Masa.Blazor/Components/Treeview/MTreeview.razor.cs b/src/Masa.Blazor/Components/Treeview/MTreeview.razor.cs
index a297b89d55..c0716ec556 100644
--- a/src/Masa.Blazor/Components/Treeview/MTreeview.razor.cs
+++ b/src/Masa.Blazor/Components/Treeview/MTreeview.razor.cs
@@ -478,6 +478,7 @@ private void UpdateChildrenSelected(IEnumerable<TKey>? children, bool isSelected
                 {
                     //control by parent
                     nodeState.IsSelected = isSelected;
+                    nodeState.IsIndeterminate = false;
                     UpdateChildrenSelected(nodeState.Children, isSelected);
                 }
             }