有没有办法在Office.js Excel外接程序中更改线条形状的颜色？

Excel.run(function(context) {
  var sheet = context.workbook.worksheets.getActiveWorksheet();
  var shape = sheet.shapes.getItem("Shape1"); // 替换为实际的线条形状名称
  var shapeFormat = shape.format;
  shapeFormat.line.color = "#FF0000"; // 设置线条颜色为红色
  return context.sync();
}).catch(function(error) {
  console.log(error);
});

Excel.run(function(context) {
  Office.context.document.setSelectedDataAsync("Shape1", { coercionType: "shape" }, function(result) {
    if (result.status === Office.AsyncResultStatus.Succeeded) {
      var shape = result.value;
      shape.style = "accent1"; // 设置线条颜色为 Office 主题的强调色
      shape.line.color = "#FF0000"; // 设置线条颜色为红色
      shape.saveAsync();
    } else {
      console.log(result.error);
    }
  });
}).catch(function(error) {
  console.log(error);
});