冻结行列添加偏移量与表格对齐

2026-08-18 15:17:21 +08:00
parent 49b4fab1ca
commit b534795dcf
1 changed files with 5 additions and 2 deletions
@@ -211,8 +211,11 @@ namespace XericUI.XTable.Rendering.Component
        private void SyncFrozenContainer(RectTransform container, Vector2 position)
        {
            if (container == null) return;
-            container.anchoredPosition = position;
-            container.sizeDelta = new Vector2(m_TotalWidth, m_TotalHeight);
+            // 偏移 m_ContentOffset（边框半宽）以对齐 Content 中单元格的偏移，
+            // 避免冻结区域左侧/顶部的 1px 边框因 0.5px 坐标差被 viewport 裁切。
+            float pad = m_ContentOffset * 2f;
+            container.anchoredPosition = position + new Vector2(m_ContentOffset, -m_ContentOffset);
+            container.sizeDelta = new Vector2(m_TotalWidth + pad, m_TotalHeight + pad);
        }
    }
 }