Example #1
0
        private void DrawColumnDrag(PaintEventArgs e)
        {
            if (_columnDown != null && _currentX.HasValue && _currentY.HasValue && IsHoveringOnColumnCell)
            {
                int x1 = _currentX.Value - (_columnDown.Width.Value / 2);
                int y1 = _currentY.Value - (CellHeight / 2);
                int x2 = x1 + _columnDown.Width.Value;
                int y2 = y1 + CellHeight;

                Gdi.SetSolidPen(_backColor);
                Gdi.DrawRectangle(x1, y1, x2, y2);
                Gdi.PrepDrawString(NormalFont, _foreColor);
                Gdi.DrawString(_columnDown.Text, new Point(x1 + CellWidthPadding, y1 + CellHeightPadding));
            }
        }