// Create a new workbook.
var workbook = new Workbook();

// Get active sheet.
var worksheet = workbook.ActiveSheet;

// Add values to the table.
worksheet.Range["A1"].Value = "Sales by Country";
worksheet.Range["A2:F5"].Value = new object[,]
{
{"Countries",2016,2017,2018,2019,2020},
{"China",243000,291000,465000,282000,213000},
{"India",448000,358000,332000,489000,302000},
{"UnitedStates",439000,276000,413000,396000,392000}
};
worksheet.Range["G2"].Value = "SparkLine";

// Add line sparkline formula.
worksheet.Range["G3:G5"].Formula = "=LINESPARKLINE(B3:F3,1,,,\"{showMarkers:TRUE,lineWeight:1.5,markersColor:#7030a0}\")";

worksheet.Range["A1:G1"].Merge();
worksheet.Range["A1"].Interior.Color = System.Drawing.Color.Purple;
worksheet.Range["A1"].Font.Color = System.Drawing.Color.White;
worksheet.Range["A1"].HorizontalAlignment = HorizontalAlignment.Center;
worksheet.Range["A1:G5"].Borders.LineStyle = BorderLineStyle.Thin;

worksheet.Range["B3:F5"].NumberFormat = "$#,##0";
worksheet.Range["A1:G2"].Font.Bold = true;
worksheet.Range["A1"].Font.Size = 15;
worksheet.Range["A2:G5"].Font.Size = 13;

worksheet.Range["A:F"].AutoFit();
worksheet.Range["1:5"].RowHeight = 25;
worksheet.Range["G1"].ColumnWidth = 30;


// Save as a PDF document.
workbook.Save("LineSparkline.pdf");

// Save as a .sjs file.
workbook.Save("LineSparkline.sjs");

// Create a new workbook.
var workbook = new Workbook();

// Get active sheet.
var worksheet = workbook.ActiveSheet;

// Add values to the table.
worksheet.Range["A1"].Value = "Sales Data";
worksheet.Range["A2:F6"].Value = new object[,]
{
{"Salesperson","Jan","Feb","Mar","Apr","May"},
{"Courtney Graves",76000,68250,72000,99750,45500},
{"Crystal Cross",118750,89250,121250,92500,60750},
{"Jodi Hall",75500,56500,65500,62750,77500},
{"Andrew James",76750,108500,88000,55750,106000}
};
worksheet.Range["G2"].Value = "SparkLine";

// Add column sparkline formula.
worksheet.Range["G3:G6"].Formula = "=COLUMNSPARKLINE(B3:F3,1,,,\"{showMarkers:TRUE}\")";

worksheet.Range["A1:G1"].Merge();
worksheet.Range["A1"].Interior.Color = System.Drawing.Color.Purple;
worksheet.Range["A1"].Font.Color = System.Drawing.Color.White;
worksheet.Range["A1"].HorizontalAlignment = HorizontalAlignment.Center;
worksheet.Range["A1:G6"].Borders.LineStyle = BorderLineStyle.Thin;

worksheet.Range["B3:F6"].NumberFormat = "$#,##0";
worksheet.Range["A1:G2"].Font.Bold = true;
worksheet.Range["A1"].Font.Size = 15;
worksheet.Range["A2:G6"].Font.Size = 13;

worksheet.Range["A:F"].AutoFit();
worksheet.Range["1:6"].RowHeight = 25;
worksheet.Range["G1"].ColumnWidth = 30;

// Save as a PDF document.
workbook.Save("ColumnSparkline.pdf");

// Save as a .sjs file.
workbook.Save("ColumnSparkline.sjs");

// Create a new workbook.
var workbook = new Workbook();

// Get active sheet.
var worksheet = workbook.ActiveSheet;

// Add values to the table.
worksheet.Range["A1"].Value = "Employee Performance";
worksheet.Range["A2:F5"].Value = new object[,]
{
{"Team Member","Wk1","Wk2","Wk3","Wk4","Wk5"},
{"Pamela Nelson",5,1,7,5,8},
{"Gabriel Reed",1,2,4,2,9},
{"Christina Robbins",4,10,8,5,10}
};
worksheet.Range["H2"].Value = "Target (tasks per week):";
worksheet.Range["I2"].Value = 5;
worksheet.Range["G2"].Value = "SparkLine";


// Add win-loss sparkline formula. Use Formula2 as the formula contains a dynamic array formula (B3:F3-$I$2).
worksheet.Range["G3:G5"].Formula2 = "=WINLOSSSPARKLINE(B3:F3-$I$2,1,,,\"{showNegative:TRUE}\")";

worksheet.Range["A1:G1"].Merge();
worksheet.Range["A1"].Interior.Color = System.Drawing.Color.Purple;
worksheet.Range["A1"].Font.Color = System.Drawing.Color.White;
worksheet.Range["A1"].HorizontalAlignment = HorizontalAlignment.Center;
worksheet.Range["A1:G5"].Borders.LineStyle = BorderLineStyle.Thin;

worksheet.Range["A1:G2"].Font.Bold = true;
worksheet.Range["A1"].Font.Size = 15;
worksheet.Range["A2:G5"].Font.Size = 13;
worksheet.Range["H2:I2"].Font.Bold = true;
worksheet.Range["H2:I2"].Font.Size = 13;

worksheet.Range["A:F"].AutoFit();
worksheet.Range["1:5"].RowHeight = 25;
worksheet.Range["G1:H1"].ColumnWidth = 30;

// Save as a PDF document.
workbook.Save("WinLossSparkline.pdf");

// Save as a .sjs file.
workbook.Save("WinLossSparkline.sjs");

// Create a new workbook.
var workbook = new Workbook();

// Get active worksheet.
var ws = workbook.ActiveSheet;

// Add base64 image string.
var base64Img =
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    "" +
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    "" +
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    "+GRpuQ4EakAae69F8HGqdajFYMPXSlCWfg5naygx6D" +
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    "" +
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    "+lG1BkNzH92z9KNqDIu6Z9hv5IUUgHBoHAAegTgFQAIAEAf/2Q==";

// Add alternative text that describes the image for accessibility.
var altText = "altText";

// Customize the image size.
var sizing = 3;

// Customize height of the image in pixels.
var height = 60;

// Customize width of the image in pixels.
var width = 60;

// Customize the Y-axis coordinate of the top left corner of the sub-rectangle of the source image to draw into the destination context.
var clipY = 0;

// Customize the X-axis coordinate of the top left corner of the sub-rectangle of the source image to draw into the destination context.
var clipX = 0;

// Customize the height of the sub-rectangle of the source image to draw into the destination context.
var clipH = 50;

// Customize the width of the sub-rectangle of the source image to draw into the destination context.
var clipW = 50;

// Customize the vertical alignment of the image.
var vAlign = 1;

// Customize the horizontal alignment of the image.
var hAlign = 1;

// Add headers for the images.
ws.Range["A1"].Value = "Original Image";
ws.Range["B1"].Value = "Resized Image";

// Add IMAGE formula.
ws.Range["A2"].Formula = $"=IMAGE(\"{base64Img}\",\"{altText}\",{sizing},{height},{width})";

// Add IMAGE sparkline formula.
ws.Range["B2"].Formula =
    $"=IMAGE(\"{base64Img}\",\"{altText}\",{sizing},{height},{width},{clipY},{clipX},{clipH},{clipW},{vAlign},{hAlign})";

ws.Range["A2:B2"].RowHeightInPixel = 120;
ws.Range["A2:B2"].ColumnWidthInPixel = 120;
ws.PageSetup.PrintGridlines = true;

// Save workbook to a PDF document.
workbook.Save("ImageSparkline.pdf");

// Save workbook to a .sjs document.
workbook.Save("ImageSparkline.sjs");