PdfRpt.Core.Helper.GradientBackground.ApplyGradientBackground C# (CSharp) Method

        public static void ApplyGradientBackground(RowType pdfRowType, CellSharedData sharedData, Rectangle position, PdfContentByte[] canvases)
        {
            BaseColor startColor = null;
            BaseColor endColor = null;

            switch (pdfRowType)
            {
                case RowType.HeaderRow:
                    if (sharedData.Template.HeaderBackgroundColor.Count < 2) return;
                    startColor = sharedData.Template.HeaderBackgroundColor[0];
                    endColor = sharedData.Template.HeaderBackgroundColor[1];
                    break;
                case RowType.PreviousPageSummaryRow:
                    if (sharedData.Template.PreviousPageSummaryRowBackgroundColor.Count < 2) return;
                    startColor = sharedData.Template.PreviousPageSummaryRowBackgroundColor[0];
                    endColor = sharedData.Template.PreviousPageSummaryRowBackgroundColor[1];
                    break;
                case RowType.SummaryRow:
                case RowType.AllGroupsSummaryRow:
                    if (sharedData.Template.SummaryRowBackgroundColor.Count < 2) return;
                    startColor = sharedData.Template.SummaryRowBackgroundColor[0];
                    endColor = sharedData.Template.SummaryRowBackgroundColor[1];
                    break;
                case RowType.PageSummaryRow:
                    if (sharedData.Template.PageSummaryRowBackgroundColor.Count < 2) return;
                    startColor = sharedData.Template.PageSummaryRowBackgroundColor[0];
                    endColor = sharedData.Template.PageSummaryRowBackgroundColor[1];
                    break;
            }

            DrawGradientBackground(position, canvases, startColor, endColor);
        }