HStation/XHS.V1.0.git

			@@ -1,4 +1,5 @@
			using DevExpress.Utils.DragDrop;
			using Yw;

			namespace HStation.WinFrmUI.Basic
			{
			@@ -135,12 +136,7 @@
			{
			if (barCheckSorter.Checked)
			{
			behaviorManager1.Attach<DragDropBehavior>(gridView1, behavior =>
			{
			behavior.BeginDragDrop += Behavior_BeginDragDrop;
			behavior.DragDrop += Behavior_DragDrop;
			behavior.EndDragDrop += Behavior_EndDragDrop;
			});
			behaviorManager1.Attach<DragDropBehavior>(gridView1);
			}
			else
			{
			@@ -148,44 +144,87 @@
			}
			}

			private void Behavior_DragDrop(object sender, DragDropEventArgs e)
			private async void dragDropEvents1_DragDrop(object sender, DevExpress.Utils.DragDrop.DragDropEventArgs e)
			{
			//behaviorManager1.Detach<DragDropBehavior>(gridView1);
			var indexs = e.Data as int[];
			if (indexs == null \|\| indexs.Length < 1)
			{
			e.Handled = true;
			return;
			}
			var sourceIndex = indexs[0];
			var sourceObj = this.gridView1.GetRow(sourceIndex) as SysFlagViewModel;
			if (sourceObj == null)
			{
			e.Handled = true;
			return;
			}

			private void Behavior_DragEnter(object sender, DragEnterEventArgs e)
			var destIndex = this.gridView1.GetRowHandleByCP(e.Location);
			if (destIndex < 0)
			{
			e.Handled = true;
			return;
			}

			private void Behavior_BeginDragDrop(object sender, BeginDragDropEventArgs e)
			var destObj = this.gridView1.GetRow(destIndex) as SysFlagViewModel;
			if (destObj == null)
			{
			_LastRowIndex = gridView1.FocusedRowHandle;
			var currentCellValue = gridView1.GetFocusedValue();
			e.Handled = true;
			return;
			}

			//拖拽排序操作
			private async void Behavior_EndDragDrop(object sender, EndDragDropEventArgs e)
			var sorters = new List<Yw.Vmo.Sorter>();

			if (e.InsertType == InsertType.Before)
			{
			var vm = this.gridView1.GetCurrentViewModel(_allBindingList);
			var sorterList = new List<Yw.Vmo.Sorter>();
			int i = 1;
			foreach (var item in _allBindingList)
			sorters.Add(new Yw.Vmo.Sorter() { ID = sourceObj.ID, SortCode = destObj.SortCode });
			_allBindingList.ForEach(x =>
			{
			sorterList.Add(new Yw.Vmo.Sorter() { ID = item.ID, SortCode = i });
			i++;
			if (x.SortCode >= destObj.SortCode)
			{
			if (x != sourceObj)
			{
			sorters.Add(new Yw.Vmo.Sorter() { ID = x.ID, SortCode = x.SortCode + 1 });
			}
			if (await _bll.UpdateSorter(sorterList))
			}
			});
			}
			else if (e.InsertType == InsertType.After)
			{
			this.sysFlagViewModelBindingSource.ResetBindings(false);
			sorters.Add(new Yw.Vmo.Sorter() { ID = sourceObj.ID, SortCode = destObj.SortCode + 1 });
			_allBindingList.ForEach(x =>
			{
			if (x.SortCode > destObj.SortCode)
			{
			if (x != sourceObj)
			{
			sorters.Add(new Yw.Vmo.Sorter() { ID = x.ID, SortCode = x.SortCode + 1 });
			}
			}
			});
			}
			else
			{
			gridView1.FocusedRowHandle = _LastRowIndex;
			TipFormHelper.ShowError("修改排序失败!");
			e.Handled = true;
			return;
			}

			var bol = await _bll.UpdateSorter(sorters);
			if (!bol)
			{
			e.Handled = true;
			return;
			}

			_allBindingList.ForEach(x =>
			{
			var sorter = sorters.Find(t => t.ID == x.ID);
			if (sorter != null)
			{
			x.SortCode = sorter.SortCode;
			}
			});
			}
			}
			}