I have this table and the chart I want as below:
To acheive this I have to switch rows/columns, and use column A as headers.
However I cannot find the corresponding command for the checkbox "Use column A as headers".
This is my script:
function myFunction() {
const sheetTest = SpreadsheetApp.getActive().getSheetByName("test");
const numRows = sheetTest.getLastRow(); // e.g. 9
const numCols = sheetTest.getLastColumn(); // e.g. 3
const chartRange = sheetTest.getRange(1, 1, numRows, numCols);
const chart = sheetTest.newChart()
.asColumnChart()
.addRange(chartRange)
.setStacked()
.setPosition(1, 4, 0, 0)
.setTransposeRowsAndColumns(true)
.build();
sheetTest.insertChart(chart);
}
This is what it produces, just one more step and it'd be perfect as you can see the headers are missing


