You can create a Pie sparkline using the PieSparkline function in a formula: =PIESPARKLINE(percentage,color1?,color2?,…..).
The function has the following parameters:
percentage
If the param is a cell (such as: A1), the percentage is the cell's value.
If the param is a range (such as "A1:B3"), the percentage is the result of each cell's value divided by the sum of the range.
If the param is a percent value (such as 30% or 0.3), the percentage is the value.
If the parse value is invalid, it will be treated as 0.
color1?, color2? … (optional)
If the color parameter count is greater than or equal to the range count, values and colors have a one-to-to correspondence; redundant colors will be ignored.
If the color parameter count is less than the range count, the given colors are reused and a linear gradient is used to ensure each sector has a different color.
If there is no color, uses "darkgray" as default.
window.onload = function () {
var spread = new GC.Spread.Sheets.Workbook(document.getElementById("ss"));
initSpread(spread);
};
function initSpread(spread) {
var spreadNS = GC.Spread.Sheets;
var sheet = spread.sheets[0];
sheet.suspendPaint();
sheet.addSpan(0, 0, 1, 4);
sheet.getCell(0, 0).value("My Assets").font("20px Arial").vAlign(spreadNS.VerticalAlign.center);
for (var i = 0; i < 4; i++) {
sheet.getCell(1,i).backColor("#E3E3E3");
}
sheet.setArray(1, 0, [
["Asset Type","Amount", "Diagram", "Note"],
["House", 120000],
["401k", 78000],
["Savings", 25000],
["Bonds", 15000],
["Stocks", 9000],
["Car", 7500]]);
sheet.addSpan(2, 2, 6, 1);
sheet.setFormula(2, 2, '=PIESPARKLINE(B3:B8,"#82bc00","#96c63f","aacf62","#bcd983","#cee3a3","#dfecc3")');
sheet.getCell(2, 3).backColor("#82bc00").formula("=B3/SUM(B3:B8)");
sheet.getCell(3, 3).backColor("#96c63f").formula("=B4/SUM(B3:B8)");
sheet.getCell(4, 3).backColor("#aacf62").formula("=B5/SUM(B3:B8)");
sheet.getCell(5, 3).backColor("#bcd983").formula("=B6/SUM(B3:B8)");
sheet.getCell(6, 3).backColor("#cee3a3").formula("=B7/SUM(B3:B8)");
sheet.getCell(7, 3).backColor("#dfecc3").formula("=B8/SUM(B3:B8)");
sheet.setFormatter(-1, 3, "0.00%");
sheet.setFormatter(-1, 1, "$#,##0");
sheet.setRowHeight(0, 30);
for (var i = 1; i < 8; i++) {
sheet.setRowHeight(i, 25);
}
sheet.setColumnWidth(0, 100);
sheet.setColumnWidth(1, 100);
sheet.setColumnWidth(2, 200);
sheet.resumePaint();
};
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