Exemplo n.º 1
0
        public MyMergedCell RemoveMergedCell(int rowHandle, GridColumn col1, GridColumn col2)
        {
            MyMergedCell cell = new MyMergedCell(rowHandle, col1, col2);

            _MergedCells.Remove(cell);
            return(cell);
        }
Exemplo n.º 2
0
        public MyMergedCell AddMergedCell(int rowHandle, GridColumn col1, GridColumn col2)
        {
            MyMergedCell cell = new MyMergedCell(rowHandle, col1, col2);

            _MergedCells.Add(cell);
            return(cell);
        }
Exemplo n.º 3
0
 public void SafeSetMergedCellValue(MyMergedCell cell, object value)
 {
     if (cell != null)
     {
         SafeSetCellValue(cell.RowHandle, cell.Column1, value);
         SafeSetCellValue(cell.RowHandle, cell.Column2, value);
     }
 }
        public void DrawMergedCell(MyMergedCell cell, PaintEventArgs e)
        {
            int delta = cell.Column1.VisibleIndex - cell.Column2.VisibleIndex;

            if (Math.Abs(delta) > 1)
            {
                return;
            }
            GridViewInfo vi            = View.GetViewInfo() as GridViewInfo;
            GridCellInfo gridCellInfo1 = vi.GetGridCellInfo(cell.RowHandle, cell.Column1);
            GridCellInfo gridCellInfo2 = vi.GetGridCellInfo(cell.RowHandle, cell.Column2);

            if (gridCellInfo1 == null || gridCellInfo2 == null)
            {
                return;
            }
            Rectangle targetRect = Rectangle.Union(gridCellInfo1.Bounds, gridCellInfo2.Bounds);

            gridCellInfo1.Bounds        = targetRect;
            gridCellInfo1.CellValueRect = targetRect;
            gridCellInfo2.Bounds        = targetRect;
            gridCellInfo2.CellValueRect = targetRect;
            if (delta < 0)
            {
                gridCellInfo1 = gridCellInfo2;
            }
            if (gridCellInfo1.ViewInfo == null)   //yjkim modify
            {
                return;
            }
            Rectangle bounds = gridCellInfo1.ViewInfo.Bounds;

            //bounds.Location = new System.Drawing.Point(bounds.Location.X + 1, bounds.Location.Y + 1);
            bounds.Width  = targetRect.Width - 2;
            bounds.Height = targetRect.Height - 2;
            gridCellInfo1.ViewInfo.Bounds = bounds;
            gridCellInfo1.ViewInfo.CalcViewInfo(e.Graphics);
            IsCustomPainting = true;
            GraphicsCache cache = new GraphicsCache(e.Graphics);

            gridCellInfo1.Appearance.FillRectangle(cache, gridCellInfo1.Bounds);
            DrawRowCell(new GridViewDrawArgs(cache, vi, vi.ViewRects.Bounds), gridCellInfo1);
            IsCustomPainting = false;;
        }
        public void DrawMergedCell(MyMergedCell cell, PaintExEventArgs e)
        {
            int delta = cell.Column1.VisibleIndex - cell.Column2.VisibleIndex;

            if (Math.Abs(delta) > 1)
            {
                return;
            }
            GridViewInfo vi            = View.GetViewInfo() as GridViewInfo;
            GridCellInfo gridCellInfo1 = vi.GetGridCellInfo(cell.RowHandle, cell.Column1);
            GridCellInfo gridCellInfo2 = vi.GetGridCellInfo(cell.RowHandle, cell.Column2);

            if (gridCellInfo1 == null || gridCellInfo2 == null)
            {
                return;
            }
            Rectangle targetRect = Rectangle.Union(gridCellInfo1.Bounds, gridCellInfo2.Bounds);

            gridCellInfo1.Bounds        = targetRect;
            gridCellInfo1.CellValueRect = targetRect;
            gridCellInfo2.Bounds        = targetRect;
            gridCellInfo2.CellValueRect = targetRect;
            if (delta < 0)
            {
                gridCellInfo1 = gridCellInfo2;
            }
            Rectangle bounds = gridCellInfo1.ViewInfo.Bounds;

            bounds.Width  = targetRect.Width;
            bounds.Height = targetRect.Height;
            gridCellInfo1.ViewInfo.Bounds = bounds;
            gridCellInfo1.ViewInfo.CalcViewInfo(e.Cache.Graphics);
            IsCustomPainting = true;
            gridCellInfo1.Appearance.FillRectangle(e.Cache, gridCellInfo1.Bounds);
            DrawRowCell(new GridViewDrawArgs(e.Cache, vi, vi.ViewRects.Bounds), gridCellInfo1);
            IsCustomPainting = false;
        }
Exemplo n.º 6
0
        public void AddMergedCell(int rowHandle, GridColumn col1, GridColumn col2, object value)
        {
            MyMergedCell cell = AddMergedCell(rowHandle, col1, col2);

            SafeSetMergedCellValue(cell, value);
        }