Artboard details on excel sheet

ok thanks. that helps.

well, here are the artboard properties that you can access. unfortunately it doesnt have any native "size" properties like height or width. so you have to calculate those from the artboardRect property, like this:

var rect = myArtboard.artboardRect;
var abWidth = rect[2] - rect[0];
var abHeight = rect[1] - rect[3];
var abSize = abWidth + "x" + abHeight; // "690x720"

once youve gathered the data you need, you can write to a csv file that can be used with excel. heres a sample of that:

var csvText = abName + "," + abSize + "," + abColorCode + "," + abThumbnailPath;
var csvFile = new File("path/to/file.csv");
csvFile.open("a"); // open in append mode, so that the existing content is not overwritten
csvFile.writeln(csvText); //write the text to the file
csvFile.close(); //close the file. failure to do so may result in data loss or corruption

The above assumes you have populated the variables abName, abSize, abColorCode, and abThumbnailPath. However, im unsure what you mean by "colour code" of the artboard. artboards dont have any properties related to color. an artboard isnt artwork, rather its a slightly fancy container that illustrator uses to export discreet sections of the "drawing area".

Additionally, im not sure how to get an actual image thumbnail into a spreadsheet from an illustrator script, you could export a thumbnail image to a specific location, then print that location to the csv and then do some magic in excel to populate those cells with the image at the relevant location.

To export a thumbnail:

var abIndex = 0;
app.activeDocument.artboards.setActiveArtboardIndex(abIndex);
var myArtboard = app.activeDocument.artboards[abIndex];
var myArtboardName = myArtboard.name;
var outFileName = myArtboardName + ".png";
var outFilePath = "~/Desktop/" + outFileName;
var exportOptions = new ExportOptionsPNG24();
exportOptions.artBoardClipping = true;
exportOptions.antiAliasing = true;
exportOptions.transparency = true;
exportOptions.verticalScale = 10;
exportOptions.horizontalScale = 10;

app.activeDocument.exportFile(new File(outFilePath), ExportType.PNG24, exportOptions);
//now, you can use outFilePath to get the path of the exported file and print it to the csv file

hope this helps point you in the right direction.