Beispiel #1
0
        private void FillGrid()
        {
            try
            {
                // fill grid solution
                gridSolutions.Rows.Clear();

                // border
                DevAge.Drawing.BorderLine      border     = new DevAge.Drawing.BorderLine(Color.DarkBlue, 1);
                DevAge.Drawing.RectangleBorder cellBorder = new DevAge.Drawing.RectangleBorder(border, border);

                // views
                CellBackColorAlternate viewNormal = new CellBackColorAlternate(Color.LightBlue, Color.White);
                viewNormal.Border = cellBorder;
                CheckboxBackColorAlternate viewNormalCheck = new CheckboxBackColorAlternate(Color.LightBlue, Color.White);
                viewNormalCheck.Border = cellBorder;

                // column header view
                SourceGrid.Cells.Views.ColumnHeader        viewColumnHeader = new SourceGrid.Cells.Views.ColumnHeader();
                DevAge.Drawing.VisualElements.ColumnHeader backHeader       = new DevAge.Drawing.VisualElements.ColumnHeader();
                backHeader.BackColor                   = Color.LightGray;
                backHeader.Border                      = DevAge.Drawing.RectangleBorder.NoBorder;
                viewColumnHeader.Background            = backHeader;
                viewColumnHeader.ForeColor             = Color.White;
                viewColumnHeader.Font                  = new Font("Arial", 8, FontStyle.Regular);
                viewColumnHeader.ElementSort.SortStyle = DevAge.Drawing.HeaderSortStyle.None;

                // create the grid
                gridSolutions.BorderStyle = BorderStyle.FixedSingle;

                gridSolutions.ColumnsCount = 12;
                gridSolutions.FixedRows    = 1;
                gridSolutions.Rows.Insert(0);

                // header
                SourceGrid.Cells.ColumnHeader columnHeader;
                // 0
                columnHeader = new SourceGrid.Cells.ColumnHeader("#");
                columnHeader.AutomaticSortEnabled = false;
                columnHeader.View   = viewColumnHeader;
                gridSolutions[0, 0] = columnHeader;
                // 1
                columnHeader = new SourceGrid.Cells.ColumnHeader(Resources.ID_A1);
                columnHeader.AutomaticSortEnabled = false;
                columnHeader.View   = viewColumnHeader;
                gridSolutions[0, 1] = columnHeader;
                // 2
                columnHeader = new SourceGrid.Cells.ColumnHeader(Resources.ID_A2);
                columnHeader.AutomaticSortEnabled = false;
                columnHeader.View   = viewColumnHeader;
                gridSolutions[0, 2] = columnHeader;
                // 3
                columnHeader = new SourceGrid.Cells.ColumnHeader(Resources.ID_A3);
                columnHeader.AutomaticSortEnabled = false;
                columnHeader.View   = viewColumnHeader;
                gridSolutions[0, 3] = columnHeader;
                // 4
                columnHeader = new SourceGrid.Cells.ColumnHeader(Resources.ID_LENGTH);
                columnHeader.AutomaticSortEnabled = false;
                columnHeader.View   = viewColumnHeader;
                gridSolutions[0, 4] = columnHeader;
                // 5
                columnHeader = new SourceGrid.Cells.ColumnHeader(Resources.ID_WIDTH);
                columnHeader.AutomaticSortEnabled = false;
                columnHeader.View   = viewColumnHeader;
                gridSolutions[0, 5] = columnHeader;
                // 6
                columnHeader = new SourceGrid.Cells.ColumnHeader(Resources.ID_HEIGHT);
                columnHeader.AutomaticSortEnabled = false;
                columnHeader.View   = viewColumnHeader;
                gridSolutions[0, 6] = columnHeader;
                // 7
                columnHeader = new SourceGrid.Cells.ColumnHeader(Resources.ID_AREA);
                columnHeader.AutomaticSortEnabled = false;
                columnHeader.View   = viewColumnHeader;
                gridSolutions[0, 7] = columnHeader;
                // 8
                columnHeader = new SourceGrid.Cells.ColumnHeader(Resources.ID_CASESLAYER);
                columnHeader.AutomaticSortEnabled = false;
                columnHeader.View   = viewColumnHeader;
                gridSolutions[0, 8] = columnHeader;
                // 9
                columnHeader = new SourceGrid.Cells.ColumnHeader(Resources.ID_LAYERS);
                columnHeader.AutomaticSortEnabled = false;
                columnHeader.View   = viewColumnHeader;
                gridSolutions[0, 9] = columnHeader;
                // 10
                columnHeader = new SourceGrid.Cells.ColumnHeader(Resources.ID_CASESPALLET);
                columnHeader.AutomaticSortEnabled = false;
                columnHeader.View    = viewColumnHeader;
                gridSolutions[0, 10] = columnHeader;
                // 11
                columnHeader = new SourceGrid.Cells.ColumnHeader(Resources.ID_VOLUMEEFFICIENCY);
                columnHeader.AutomaticSortEnabled = false;
                columnHeader.View    = viewColumnHeader;
                gridSolutions[0, 11] = columnHeader;

                // column width
                gridSolutions.Columns[0].Width  = 30;
                gridSolutions.Columns[1].Width  = 30;
                gridSolutions.Columns[2].Width  = 30;
                gridSolutions.Columns[3].Width  = 30;
                gridSolutions.Columns[4].Width  = 50;
                gridSolutions.Columns[5].Width  = 50;
                gridSolutions.Columns[6].Width  = 50;
                gridSolutions.Columns[7].Width  = 50;
                gridSolutions.Columns[8].Width  = 80;
                gridSolutions.Columns[9].Width  = 50;
                gridSolutions.Columns[10].Width = 80;
                gridSolutions.Columns[11].Width = 100;

                // get BoxProperties
                BoxProperties          boxProperties          = SelectedBox;
                PalletProperties       palletProperties       = SelectedPallet;
                CaseOptimConstraintSet caseOptimConstraintSet = BuildCaseOptimConstraintSet();
                PalletConstraintSet    palletConstraintSet    = new CasePalletConstraintSet();
                palletConstraintSet.MaximumHeight = (double)nudPalletHeight.Value;
                // data
                int iIndex = 0;
                foreach (CaseOptimSolution sol in _solutions)
                {
                    // insert new row
                    gridSolutions.Rows.Insert(++iIndex);
                    // # (index)
                    gridSolutions[iIndex, 0] = new SourceGrid.Cells.Cell(string.Format("{0}", iIndex));
                    // A1
                    gridSolutions[iIndex, 1] = new SourceGrid.Cells.Cell(string.Format("{0}", sol.CaseDefinition.Arrangement._iLength));
                    // A2
                    gridSolutions[iIndex, 2] = new SourceGrid.Cells.Cell(string.Format("{0}", sol.CaseDefinition.Arrangement._iWidth));
                    // A3
                    gridSolutions[iIndex, 3] = new SourceGrid.Cells.Cell(string.Format("{0}", sol.CaseDefinition.Arrangement._iHeight));
                    // Case inner dimensions
                    Vector3D innerDim = sol.CaseDefinition.InnerDimensions(boxProperties);
                    // LENGTH
                    gridSolutions[iIndex, 4] = new SourceGrid.Cells.Cell(string.Format("{0:0.#}", innerDim.X));
                    // WIDTH
                    gridSolutions[iIndex, 5] = new SourceGrid.Cells.Cell(string.Format("{0:0.#}", innerDim.Y));
                    // HEIGHT
                    gridSolutions[iIndex, 6] = new SourceGrid.Cells.Cell(string.Format("{0:0.#}", innerDim.Z));
                    // AREA
                    gridSolutions[iIndex, 7] = new SourceGrid.Cells.Cell(string.Format("{0:0.00}", sol.CaseDefinition.Area(boxProperties, caseOptimConstraintSet) * 1.0E-06));
                    // CASES PER LAYER
                    gridSolutions[iIndex, 8] = new SourceGrid.Cells.Cell(string.Format("{0}", sol.PalletSolution[0].BoxCount));
                    // LAYERS
                    gridSolutions[iIndex, 9] = new SourceGrid.Cells.Cell(string.Format("{0}", sol.PalletSolution.Count));
                    // CASES PER PALLET
                    gridSolutions[iIndex, 10] = new SourceGrid.Cells.Cell(string.Format("{0}", sol.CaseCount));
                    // EFFICIENCY
                    double efficiency = sol.CaseCount * sol.CaseDefinition.InnerVolume(boxProperties) /
                                        ((palletProperties.Length - palletConstraintSet.OverhangX)
                                         * (palletProperties.Width - palletConstraintSet.OverhangY)
                                         * (palletConstraintSet.MaximumHeight - palletProperties.Height)
                                        );
                    gridSolutions[iIndex, 11] = new SourceGrid.Cells.Cell(string.Format("{0:0.00}", efficiency));
                }
                // select first solution
                if (_solutions.Count > 0)
                {
                    gridSolutions.Selection.EnableMultiSelection = false;
                    gridSolutions.Selection.SelectRow(1, true);
                }
            }
            catch (Exception ex)
            { _log.Error(ex.ToString()); }

            graphCtrlBoxesLayout.Invalidate();
            graphCtrlPalletLayout.Invalidate();
            UpdateToolbarButtons();
        }
        /// <summary>
        /// Fill SourceGrid control with analysis solutions
        /// </summary>
        private void FillGrid()
        {
            // fill grid solution
            gridSolutions.Rows.Clear();

            // border
            DevAge.Drawing.BorderLine      border     = new DevAge.Drawing.BorderLine(Color.DarkBlue, 1);
            DevAge.Drawing.RectangleBorder cellBorder = new DevAge.Drawing.RectangleBorder(border, border);

            // views
            CellBackColorAlternate viewNormal = new CellBackColorAlternate(Color.LightBlue, Color.White);

            viewNormal.Border = cellBorder;
            CheckboxBackColorAlternate viewNormalCheck = new CheckboxBackColorAlternate(Color.LightBlue, Color.White);

            viewNormalCheck.Border = cellBorder;

            // column header view
            SourceGrid.Cells.Views.ColumnHeader        viewColumnHeader = new SourceGrid.Cells.Views.ColumnHeader();
            DevAge.Drawing.VisualElements.ColumnHeader backHeader       = new DevAge.Drawing.VisualElements.ColumnHeader();
            backHeader.BackColor                   = Color.LightGray;
            backHeader.Border                      = DevAge.Drawing.RectangleBorder.NoBorder;
            viewColumnHeader.Background            = backHeader;
            viewColumnHeader.ForeColor             = Color.White;
            viewColumnHeader.Font                  = new Font("Arial", 10, FontStyle.Bold);
            viewColumnHeader.ElementSort.SortStyle = DevAge.Drawing.HeaderSortStyle.None;

            // create the grid
            gridSolutions.BorderStyle = BorderStyle.FixedSingle;

            gridSolutions.ColumnsCount = 7;
            gridSolutions.FixedRows    = 1;
            gridSolutions.Rows.Insert(0);

            // header
            SourceGrid.Cells.ColumnHeader columnHeader;

            columnHeader = new SourceGrid.Cells.ColumnHeader(Resources.ID_INDEX);
            columnHeader.AutomaticSortEnabled = false;
            columnHeader.View   = viewColumnHeader;
            gridSolutions[0, 0] = columnHeader;

            columnHeader = new SourceGrid.Cells.ColumnHeader(Resources.ID_LAYERPATTERN);
            columnHeader.AutomaticSortEnabled = false;
            columnHeader.View   = viewColumnHeader;
            gridSolutions[0, 1] = columnHeader;

            columnHeader = new SourceGrid.Cells.ColumnHeader(Resources.ID_CASECOUNT);
            columnHeader.AutomaticSortEnabled = false;
            columnHeader.View   = viewColumnHeader;
            gridSolutions[0, 2] = columnHeader;

            columnHeader = new SourceGrid.Cells.ColumnHeader(Resources.ID_VOLUMEEFFICIENCY);
            columnHeader.AutomaticSortEnabled = false;
            columnHeader.View   = viewColumnHeader;
            gridSolutions[0, 3] = columnHeader;

            columnHeader = new SourceGrid.Cells.ColumnHeader(string.Format(Resources.ID_PALLETWEIGHT, "kg"));
            columnHeader.AutomaticSortEnabled = false;
            columnHeader.View   = viewColumnHeader;
            gridSolutions[0, 4] = columnHeader;

            columnHeader = new SourceGrid.Cells.ColumnHeader(string.Format(Resources.ID_PALLETHEIGHT, "mm"));
            columnHeader.AutomaticSortEnabled = false;
            columnHeader.View   = viewColumnHeader;
            gridSolutions[0, 5] = columnHeader;

            columnHeader = new SourceGrid.Cells.ColumnHeader(Resources.ID_PALLETLIMIT);
            columnHeader.AutomaticSortEnabled = false;
            columnHeader.View   = viewColumnHeader;
            gridSolutions[0, 6] = columnHeader;

            // data rows
            int iIndex = 0;

            foreach (CasePalletSolution sol in _analysis.Solutions)
            {
                // build case count string
                string sCaseCount = string.Empty;
                if (sol.HasSameCountLayers && sol.LimitReached == CasePalletSolution.Limit.LIMIT_MAXHEIGHTREACHED)
                {
                    sCaseCount = string.Format("{0}\n({1} * {2})", sol.CaseCount, sol.CasePerLayerCount, sol.CaseLayersCount);
                }
                else
                {
                    sCaseCount = string.Format("{0}", sol.CaseCount);
                }

                // insert row
                gridSolutions.Rows.Insert(++iIndex);

                // filling columns
                gridSolutions[iIndex, 0] = new SourceGrid.Cells.Cell(string.Format("{0}", iIndex));
                {
                    Graphics2DImage          graphics = new Graphics2DImage(new Size(80, 40));
                    CasePalletSolutionViewer sv       = new CasePalletSolutionViewer(sol);
                    sv.Draw(graphics);
                    gridSolutions[iIndex, 1] = new SourceGrid.Cells.Image(graphics.Bitmap);
                }
                gridSolutions[iIndex, 2] = new SourceGrid.Cells.Cell(sCaseCount);
                gridSolutions[iIndex, 3] = new SourceGrid.Cells.Cell(string.Format("{0:F}", sol.VolumeEfficiencyCases));
                gridSolutions[iIndex, 4] = new SourceGrid.Cells.Cell(string.Format("{0:F}", sol.PalletWeight));
                gridSolutions[iIndex, 5] = new SourceGrid.Cells.Cell(string.Format("{0:F}", sol.PalletHeight));
                gridSolutions[iIndex, 6] = new SourceGrid.Cells.Cell(PalletSolutionLimitToString(sol.LimitReached));

                gridSolutions[iIndex, 0].View = viewNormal;
                gridSolutions[iIndex, 1].View = viewNormal;
                gridSolutions[iIndex, 2].View = viewNormal;
                gridSolutions[iIndex, 3].View = viewNormal;
                gridSolutions[iIndex, 4].View = viewNormal;
                gridSolutions[iIndex, 5].View = viewNormal;
                gridSolutions[iIndex, 6].View = viewNormal;
            }
            gridSolutions.AutoStretchColumnsToFitWidth = true;
            gridSolutions.AutoSizeCells();
            gridSolutions.Columns.StretchToFit();

            // select first solution
            gridSolutions.Selection.SelectRow(1, true);
            graphCtrlSolution.Invalidate();
        }
        private void FillGrid()
        {
            try
            {
                // fill grid solution
                gridSolutions.Rows.Clear();

                // border
                DevAge.Drawing.BorderLine border = new DevAge.Drawing.BorderLine(Color.DarkBlue, 1);
                DevAge.Drawing.RectangleBorder cellBorder = new DevAge.Drawing.RectangleBorder(border, border);

                // views
                CellBackColorAlternate viewNormal = new CellBackColorAlternate(Color.LightBlue, Color.White);
                viewNormal.Border = cellBorder;
                CheckboxBackColorAlternate viewNormalCheck = new CheckboxBackColorAlternate(Color.LightBlue, Color.White);
                viewNormalCheck.Border = cellBorder;

                // column header view
                SourceGrid.Cells.Views.ColumnHeader viewColumnHeader = new SourceGrid.Cells.Views.ColumnHeader();
                DevAge.Drawing.VisualElements.ColumnHeader backHeader = new DevAge.Drawing.VisualElements.ColumnHeader();
                backHeader.BackColor = Color.LightGray;
                backHeader.Border = DevAge.Drawing.RectangleBorder.NoBorder;
                viewColumnHeader.Background = backHeader;
                viewColumnHeader.ForeColor = Color.White;
                viewColumnHeader.Font = new Font("Arial", 8, FontStyle.Regular);
                viewColumnHeader.ElementSort.SortStyle = DevAge.Drawing.HeaderSortStyle.None;

                // create the grid
                gridSolutions.BorderStyle = BorderStyle.FixedSingle;

                gridSolutions.ColumnsCount = 12;
                gridSolutions.FixedRows = 1;
                gridSolutions.Rows.Insert(0);

                // header
                SourceGrid.Cells.ColumnHeader columnHeader;
                // 0
                columnHeader = new SourceGrid.Cells.ColumnHeader("#");
                columnHeader.AutomaticSortEnabled = false;
                columnHeader.View = viewColumnHeader;
                gridSolutions[0, 0] = columnHeader;
                // 1
                columnHeader = new SourceGrid.Cells.ColumnHeader(Resources.ID_A1);
                columnHeader.AutomaticSortEnabled = false;
                columnHeader.View = viewColumnHeader;
                gridSolutions[0, 1] = columnHeader;
                // 2
                columnHeader = new SourceGrid.Cells.ColumnHeader(Resources.ID_A2);
                columnHeader.AutomaticSortEnabled = false;
                columnHeader.View = viewColumnHeader;
                gridSolutions[0, 2] = columnHeader;
                // 3
                columnHeader = new SourceGrid.Cells.ColumnHeader(Resources.ID_A3);
                columnHeader.AutomaticSortEnabled = false;
                columnHeader.View = viewColumnHeader;
                gridSolutions[0, 3] = columnHeader;
                // 4
                columnHeader = new SourceGrid.Cells.ColumnHeader(Resources.ID_LENGTH);
                columnHeader.AutomaticSortEnabled = false;
                columnHeader.View = viewColumnHeader;
                gridSolutions[0, 4] = columnHeader;
                // 5
                columnHeader = new SourceGrid.Cells.ColumnHeader(Resources.ID_WIDTH);
                columnHeader.AutomaticSortEnabled = false;
                columnHeader.View = viewColumnHeader;
                gridSolutions[0, 5] = columnHeader;
                // 6
                columnHeader = new SourceGrid.Cells.ColumnHeader(Resources.ID_HEIGHT);
                columnHeader.AutomaticSortEnabled = false;
                columnHeader.View = viewColumnHeader;
                gridSolutions[0, 6] = columnHeader;
                // 7
                columnHeader = new SourceGrid.Cells.ColumnHeader(Resources.ID_AREA);
                columnHeader.AutomaticSortEnabled = false;
                columnHeader.View = viewColumnHeader;
                gridSolutions[0, 7] = columnHeader;
                // 8
                columnHeader = new SourceGrid.Cells.ColumnHeader(Resources.ID_CASESLAYER);
                columnHeader.AutomaticSortEnabled = false;
                columnHeader.View = viewColumnHeader;
                gridSolutions[0, 8] = columnHeader;
                // 9
                columnHeader = new SourceGrid.Cells.ColumnHeader(Resources.ID_LAYERS);
                columnHeader.AutomaticSortEnabled = false;
                columnHeader.View = viewColumnHeader;
                gridSolutions[0, 9] = columnHeader;
                // 10
                columnHeader = new SourceGrid.Cells.ColumnHeader(Resources.ID_CASESPALLET);
                columnHeader.AutomaticSortEnabled = false;
                columnHeader.View = viewColumnHeader;
                gridSolutions[0, 10] = columnHeader;
                // 11
                columnHeader = new SourceGrid.Cells.ColumnHeader(Resources.ID_VOLUMEEFFICIENCY);
                columnHeader.AutomaticSortEnabled = false;
                columnHeader.View = viewColumnHeader;
                gridSolutions[0, 11] = columnHeader;

                // column width
                gridSolutions.Columns[0].Width = 30;
                gridSolutions.Columns[1].Width = 30;
                gridSolutions.Columns[2].Width = 30;
                gridSolutions.Columns[3].Width = 30;
                gridSolutions.Columns[4].Width = 50;
                gridSolutions.Columns[5].Width = 50;
                gridSolutions.Columns[6].Width = 50;
                gridSolutions.Columns[7].Width = 50;
                gridSolutions.Columns[8].Width = 80;
                gridSolutions.Columns[9].Width = 50;
                gridSolutions.Columns[10].Width = 80;
                gridSolutions.Columns[11].Width = 100;

                // get BoxProperties
                BoxProperties boxProperties = SelectedBox;
                PalletProperties palletProperties = SelectedPallet;
                CaseOptimConstraintSet caseOptimConstraintSet = BuildCaseOptimConstraintSet();
                PalletConstraintSet palletConstraintSet = new CasePalletConstraintSet();
                palletConstraintSet.MaximumHeight = (double)nudPalletHeight.Value;
                // data
                int iIndex = 0;
                foreach (CaseOptimSolution sol in _solutions)
                {
                    // insert new row
                    gridSolutions.Rows.Insert(++iIndex);
                    // # (index)
                    gridSolutions[iIndex, 0] = new SourceGrid.Cells.Cell(string.Format("{0}", iIndex));
                    // A1
                    gridSolutions[iIndex, 1] = new SourceGrid.Cells.Cell(string.Format("{0}", sol.CaseDefinition.Arrangement._iLength));
                    // A2
                    gridSolutions[iIndex, 2] = new SourceGrid.Cells.Cell(string.Format("{0}", sol.CaseDefinition.Arrangement._iWidth));
                    // A3
                    gridSolutions[iIndex, 3] = new SourceGrid.Cells.Cell(string.Format("{0}", sol.CaseDefinition.Arrangement._iHeight));
                    // Case inner dimensions
                    Vector3D innerDim = sol.CaseDefinition.InnerDimensions(boxProperties);
                    // LENGTH
                    gridSolutions[iIndex, 4] = new SourceGrid.Cells.Cell(string.Format("{0:0.#}", innerDim.X));
                    // WIDTH
                    gridSolutions[iIndex, 5] = new SourceGrid.Cells.Cell(string.Format("{0:0.#}", innerDim.Y));
                    // HEIGHT
                    gridSolutions[iIndex, 6] = new SourceGrid.Cells.Cell(string.Format("{0:0.#}", innerDim.Z));
                    // AREA
                    gridSolutions[iIndex, 7] = new SourceGrid.Cells.Cell(string.Format("{0:0.00}", sol.CaseDefinition.Area(boxProperties, caseOptimConstraintSet) * 1.0E-06));
                    // CASES PER LAYER
                    gridSolutions[iIndex, 8] = new SourceGrid.Cells.Cell(string.Format("{0}", sol.PalletSolution[0].BoxCount));
                    // LAYERS
                    gridSolutions[iIndex, 9] = new SourceGrid.Cells.Cell(string.Format("{0}", sol.PalletSolution.Count));
                    // CASES PER PALLET
                    gridSolutions[iIndex, 10] = new SourceGrid.Cells.Cell(string.Format("{0}", sol.CaseCount));
                    // EFFICIENCY
                    double efficiency = sol.CaseCount * sol.CaseDefinition.InnerVolume(boxProperties) /
                        ((palletProperties.Length - palletConstraintSet.OverhangX)
                        * (palletProperties.Width - palletConstraintSet.OverhangY)
                        * (palletConstraintSet.MaximumHeight - palletProperties.Height)
                        );
                    gridSolutions[iIndex, 11] = new SourceGrid.Cells.Cell(string.Format("{0:0.00}", efficiency));
                }
                // select first solution
                if (_solutions.Count > 0)
                {
                    gridSolutions.Selection.EnableMultiSelection = false;
                    gridSolutions.Selection.SelectRow(1, true);
                }
            }
            catch (Exception ex)
            {   _log.Error(ex.ToString()); }

            graphCtrlBoxesLayout.Invalidate();
            graphCtrlPalletLayout.Invalidate();
            UpdateToolbarButtons();
        }
        /// <summary>
        /// Fill SourceGrid control with analysis solutions
        /// </summary>
        private void FillGrid()
        {
            // fill grid solution
            gridSolutions.Rows.Clear();

            // border
            DevAge.Drawing.BorderLine border = new DevAge.Drawing.BorderLine(Color.DarkBlue, 1);
            DevAge.Drawing.RectangleBorder cellBorder = new DevAge.Drawing.RectangleBorder(border, border);

            // views
            CellBackColorAlternate viewNormal = new CellBackColorAlternate(Color.LightBlue, Color.White);
            viewNormal.Border = cellBorder;
            CheckboxBackColorAlternate viewNormalCheck = new CheckboxBackColorAlternate(Color.LightBlue, Color.White);
            viewNormalCheck.Border = cellBorder;

            // column header view
            SourceGrid.Cells.Views.ColumnHeader viewColumnHeader = new SourceGrid.Cells.Views.ColumnHeader();
            DevAge.Drawing.VisualElements.ColumnHeader backHeader = new DevAge.Drawing.VisualElements.ColumnHeader();
            backHeader.BackColor = Color.LightGray;
            backHeader.Border = DevAge.Drawing.RectangleBorder.NoBorder;
            viewColumnHeader.Background = backHeader;
            viewColumnHeader.ForeColor = Color.White;
            viewColumnHeader.Font = new Font("Arial", 10, FontStyle.Bold);
            viewColumnHeader.ElementSort.SortStyle = DevAge.Drawing.HeaderSortStyle.None;

            // create the grid
            gridSolutions.BorderStyle = BorderStyle.FixedSingle;

            gridSolutions.ColumnsCount = 7;
            gridSolutions.FixedRows = 1;
            gridSolutions.Rows.Insert(0);

            // header
            SourceGrid.Cells.ColumnHeader columnHeader;

            columnHeader = new SourceGrid.Cells.ColumnHeader(Resources.ID_INDEX);
            columnHeader.AutomaticSortEnabled = false;
            columnHeader.View = viewColumnHeader;
            gridSolutions[0, 0] = columnHeader;

            columnHeader = new SourceGrid.Cells.ColumnHeader(Resources.ID_LAYERPATTERN);
            columnHeader.AutomaticSortEnabled = false;
            columnHeader.View = viewColumnHeader;
            gridSolutions[0, 1] = columnHeader;

            columnHeader = new SourceGrid.Cells.ColumnHeader(Resources.ID_CASECOUNT);
            columnHeader.AutomaticSortEnabled = false;
            columnHeader.View = viewColumnHeader;
            gridSolutions[0, 2] = columnHeader;

            columnHeader = new SourceGrid.Cells.ColumnHeader(Resources.ID_VOLUMEEFFICIENCY);
            columnHeader.AutomaticSortEnabled = false;
            columnHeader.View = viewColumnHeader;
            gridSolutions[0, 3] = columnHeader;

            columnHeader = new SourceGrid.Cells.ColumnHeader(string.Format(Resources.ID_PALLETWEIGHT, "kg"));
            columnHeader.AutomaticSortEnabled = false;
            columnHeader.View = viewColumnHeader;
            gridSolutions[0, 4] = columnHeader;

            columnHeader = new SourceGrid.Cells.ColumnHeader(string.Format(Resources.ID_PALLETHEIGHT, "mm"));
            columnHeader.AutomaticSortEnabled = false;
            columnHeader.View = viewColumnHeader;
            gridSolutions[0, 5] = columnHeader;

            columnHeader = new SourceGrid.Cells.ColumnHeader(Resources.ID_PALLETLIMIT);
            columnHeader.AutomaticSortEnabled = false;
            columnHeader.View = viewColumnHeader;
            gridSolutions[0, 6] = columnHeader;

            // data rows
            int iIndex = 0;
            foreach (CasePalletSolution sol in _analysis.Solutions)
            {
                // build case count string
                string sCaseCount = string.Empty;
                if (sol.HasSameCountLayers && sol.LimitReached == CasePalletSolution.Limit.LIMIT_MAXHEIGHTREACHED)
                    sCaseCount = string.Format("{0}\n({1} * {2})", sol.CaseCount, sol.CasePerLayerCount, sol.CaseLayersCount);
                else
                    sCaseCount = string.Format("{0}", sol.CaseCount);

                // insert row
                gridSolutions.Rows.Insert(++iIndex);

                // filling columns
                gridSolutions[iIndex, 0] = new SourceGrid.Cells.Cell(string.Format("{0}", iIndex));
                {
                    Graphics2DImage graphics = new Graphics2DImage(new Size(80, 40));
                    CasePalletSolutionViewer sv = new CasePalletSolutionViewer(sol);
                    sv.Draw(graphics);
                    gridSolutions[iIndex, 1] = new SourceGrid.Cells.Image(graphics.Bitmap);
                }
                gridSolutions[iIndex, 2] = new SourceGrid.Cells.Cell(sCaseCount);
                gridSolutions[iIndex, 3] = new SourceGrid.Cells.Cell(string.Format("{0:F}", sol.VolumeEfficiencyCases));
                gridSolutions[iIndex, 4] = new SourceGrid.Cells.Cell(string.Format("{0:F}", sol.PalletWeight));
                gridSolutions[iIndex, 5] = new SourceGrid.Cells.Cell(string.Format("{0:F}", sol.PalletHeight));
                gridSolutions[iIndex, 6] = new SourceGrid.Cells.Cell(PalletSolutionLimitToString(sol.LimitReached));

                gridSolutions[iIndex, 0].View = viewNormal;
                gridSolutions[iIndex, 1].View = viewNormal;
                gridSolutions[iIndex, 2].View = viewNormal;
                gridSolutions[iIndex, 3].View = viewNormal;
                gridSolutions[iIndex, 4].View = viewNormal;
                gridSolutions[iIndex, 5].View = viewNormal;
                gridSolutions[iIndex, 6].View = viewNormal;
            }
            gridSolutions.AutoStretchColumnsToFitWidth = true;
            gridSolutions.AutoSizeCells();
            gridSolutions.Columns.StretchToFit();

            // select first solution
            gridSolutions.Selection.SelectRow(1, true);
            graphCtrlSolution.Invalidate();
        }