diff --git a/插件库/Lskj.Control/GridControlEx.cs b/插件库/Lskj.Control/GridControlEx.cs
index f1d9203..e4cc2bb 100644
--- a/插件库/Lskj.Control/GridControlEx.cs
+++ b/插件库/Lskj.Control/GridControlEx.cs
@@ -369,6 +369,8 @@ namespace Lskj.Control
         {
             SetStyle(ControlStyles.OptimizedDoubleBuffer | ControlStyles.ResizeRedraw | ControlStyles.Selectable | ControlStyles.AllPaintingInWmPaint | ControlStyles.UserPaint | ControlStyles.SupportsTransparentBackColor, true);
             InitializeComponent();
+
+            // 自定义选中区域方式
             this.gridView.CustomDrawRowIndicator += new RowIndicatorCustomDrawEventHandler(OnGridViewCustomDrawRowIndicator);
             this.gridView.SelectionChanged += new SelectionChangedEventHandler(OnGridViewSelectionChanged);
             this.gridView.FocusedRowObjectChanged += new FocusedRowObjectChangedEventHandler(OnGridViewFocusedRowObjectChanged);
@@ -412,6 +414,8 @@ namespace Lskj.Control
             this.gridView.DoubleClick += OnShowImageDoubleClick; ;
             #endregion
         }
+    
+
         /// <summary>
         /// 保存前反写多表头数据源
         /// </summary>
@@ -6676,7 +6680,7 @@ namespace Lskj.Control
             bandedGridControlEx.BandedView.Columns.Clear();
 
             // 保留其他非聚合列
-            List<GridColumnModel> normalColumns = ColumnList.Where(o => !o.IsCustomGroupPrimary && o.IsCustomGroupField == 0).ToList();
+            List<GridColumnModel> normalColumns = ColumnList.Where(o => o.IsCustomGroupField == 0).ToList();
 
             // 创建正常列的Band
             GridBand normalBand = new GridBand() { Caption = "基本信息" };
@@ -8193,36 +8197,4 @@ namespace Lskj.Control
         {
             int returnIndex = 0;
             isContain = false;
-            DataRow dragEndRow = sourceTab.Rows[dragEndRowIndex];
-            if (selectRows.Contains(dragEndRow))
-            {
-                isContain = true;
-                dragEndRowIndex = dragEndRowIndex - 1;
-                if (dragEndRowIndex >= 0)
-                {
-                    dragEndRow = sourceTab.Rows[dragEndRowIndex];
-                    if (selectRows.Contains(dragEndRow))
-                    {
-                        bool iscontain = false;
-                        returnIndex = GetDragEndRowIndex(sourceTab, dragEndRowIndex, selectRows, out iscontain);
-                    }
-                    else
-                    {
-                        returnIndex = dragEndRowIndex;
-                    }
-                }
-                else
-                {
-                    returnIndex = -1;
-                }
-            }
-            else
-            {
-                returnIndex = dragEndRowIndex;
-            }
-            return returnIndex;
-        }
-        #endregion
-
-    }
-}
\ No newline at end of file
+            DataRow dragEn
\ No newline at end of file