private void gridView1_RowCellStyle(object sender, RowCellStyleEventArgs e)
{
GridCellInfoCollection cells = GetMergeCells(gridView1.FocusedRowHandle, gridView1.FocusedColumn);
if (cells != null)
{
foreach (GridCellInfo cell in cells)
{
if (cell.RowHandle == e.RowHandle && e.Column.VisibleIndex > gridView1.FocusedColumn.VisibleIndex)
{
e.Appearance.BackColor = Color.Orange;
}
}
}
}
private void RefreshRow(int rowHandle, GridColumn column)
{
if (!gridView1.IsValidRowHandle(rowHandle) || column == null)
{
return;
}
List <GridColumn> columns = gridView1.VisibleColumns.OfType <GridColumn>().Where(x => x.VisibleIndex > column.VisibleIndex).ToList();
GridCellInfoCollection cells = GetMergeCells(rowHandle, column);
if (cells != null)
{
foreach (GridCellInfo cell in cells)
{
foreach (GridColumn col in columns)
{
gridView1.RefreshRowCell(cell.RowHandle, col);
}
}
}
}
private Rectangle GetSelectionBounds()
{
int width = 0;
int height = 0;
Rectangle rTop = Rectangle.Empty;
bool shouldReturn = false;
GridView view = GridControl.FocusedView as GridView;
GridViewInfo info = view.GetViewInfo() as GridViewInfo;
GridCell[] gridCells = view.GetSelectedCells();
if (gridCells.Length == 0)
{
shouldReturn = true;
return(Rectangle.Empty);
}
Brush hb = Brushes.Black;
List <GridCellInfo> visibleColl = new List <GridCellInfo>();
foreach (GridRowInfo row in info.RowsInfo)
{
if (row is GridGroupRowInfo)
{
continue;
}
GridCellInfoCollection coll = (row as GridDataRowInfo).Cells;
foreach (GridCellInfo cell in coll)
{
visibleColl.Add(cell);
}
}
List <GridCellInfo> collection = new List <GridCellInfo>();
foreach (GridCell cell in gridCells)
{
foreach (GridCellInfo cellInfo in visibleColl)
{
if (cellInfo.RowInfo != null && cellInfo.ColumnInfo != null)
{
if (cell.RowHandle == cellInfo.RowHandle && cell.Column == cellInfo.Column)
{
collection.Add(cellInfo);
}
}
}
}
if (collection.Count == 0)
{
shouldReturn = true;
return(Rectangle.Empty);
}
rTop = GetCellRect(view, collection[0].RowHandle, collection[0].Column);
Rectangle rBottom = GetCellRect(view, collection[collection.Count - 1].RowHandle, collection[collection.Count - 1].Column);
if (rTop.Y > rBottom.Y)
{
height = rTop.Y - rBottom.Bottom;
}
else
{
height = rBottom.Bottom - rTop.Y;
}
if (rTop.X <= rBottom.X)
{
width = rBottom.Right - rTop.X;
}
else
{
width = rTop.X - rBottom.Right;
}
return(new Rectangle(rTop.X, rTop.Y, width, height));
}
