I would like to set a border on a merged range using spreadJs spreadsheet library, however I cannot get this to work.
const lineStyle = GC.Spread.Sheets.LineStyle;
const lineBorder = GC.Spread.Sheets.LineBorder;
const borderColor = 'rgb(255,0,0)';
var option = {
all: true
};
sheet
.getRange(1, 1, 3, 2)
.setBorder(new lineBorder(borderColor, lineStyle.thin), option);
Instead it is just doing the top left square, has anyone got any ideas?