From d57660eba9e1745bc699134a95123a5aab963965 Mon Sep 17 00:00:00 2001
From: t8y2 <1156263951@qq.com>
Date: Thu, 28 May 2026 20:47:47 +0800
Subject: [PATCH] fix(grid): freeze row number column on horizontal scroll

---
 apps/desktop/src/components/grid/DataGrid.vue | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

diff --git a/apps/desktop/src/components/grid/DataGrid.vue b/apps/desktop/src/components/grid/DataGrid.vue
index 306d2b1456..b2aae9a9ac 100644
--- a/apps/desktop/src/components/grid/DataGrid.vue
+++ b/apps/desktop/src/components/grid/DataGrid.vue
@@ -4477,7 +4477,7 @@ const gridContextMenuItems = computed<ContextMenuItem[]>(() => {
               >
                 <div class="flex text-xs font-semibold text-foreground" :style="{ width: 'var(--header-total-w)' }">
                   <div
-                    class="shrink-0 px-2 py-1.5 border-r border-border text-center text-muted-foreground select-none cursor-pointer hover:bg-accent/60"
+                    class="shrink-0 px-2 py-1.5 border-r border-border text-center text-muted-foreground select-none cursor-pointer hover:bg-accent/60 sticky left-0 z-20 bg-[rgb(239_239_239)] dark:bg-[#2d2d2d]"
                     :style="{ width: 'var(--row-num-w)' }"
                     @click="selectAllCells"
                   >
@@ -5047,7 +5047,7 @@ const gridContextMenuItems = computed<ContextMenuItem[]>(() => {
                     :data-row-index="item.displayIndex"
                   >
                     <div
-                      class="shrink-0 px-2 py-1 border-r border-border text-center select-none cursor-default hover:bg-accent/50"
+                      class="shrink-0 px-2 py-1 border-r border-border text-center select-none cursor-default hover:bg-accent/50 sticky left-0 z-10 bg-[rgb(255_255_255)] dark:bg-[rgb(15_15_15)]"
                       :class="[
                         rowNumberStatusClass(item),
                         {