[bug][error] Chart with lines and bars produces repair file dialog in Powerpoint #1013
Description
Type: Bug
Library Version: 3.8.0
Powerpoint Version: 365
Framework used: VueJS
Observed Behavior
The following chart was working perfectly but now shows repair dialog in Powerpoint and some times Powerpoint is unable to repair the file.
Steps to Reproduce
Demo code
const pptx = new Pptxgen();
pptx.author = "The author name";
pptx.company = "The company name";
pptx.revision = "1";
pptx.subject = "A subject here";
pptx.title = "A title here";
pptx.defineLayout({
name: "Custom",
width: 11.694,
height: 8.264,
});
pptx.layout = "Custom";
let slide1= pptx.addSlide();
slide1.addChart(
[
{
type: "bar",
data: [
{
name: "one",
labels: [
"label 1",
"label 2",
"label 3",
"label 4",
"label 5",
"label 6",
"label 7",
"label 8",
"label 9",
"label 10",
"label 11",
],
values: [54, 69, 223, 401, 501, 731, 901, 639, 424, 685, 447],
},
],
options: {
chartColors: ["FED9FF"],
},
},
{
type: "line",
data: [
{
name: "two",
labels: [
"label 1",
"label 2",
"label 3",
"label 4",
"label 5",
"label 6",
"label 7",
"label 8",
"label 9",
"label 10",
"label 11",
],
values: [13, 28, 67, 94, 107, 127, 143, 100, 66, 59, 22],
},
],
options: {
lineSize: 0,
lineDataSymbol: "circle",
lineDataSymbolSize: 10,
lineDataSymbolLineSize: 2,
lineDataSymbolLineColor: "0096FF",
chartColors: ["FFFFFF"],
secondaryValAxis: true,
secondaryCatAxis: true,
},
},
{
type: "line",
data: [
{
name: "three",
labels: [
"label 1",
"label 2",
"label 3",
"label 4",
"label 5",
"label 6",
"label 7",
"label 8",
"label 9",
"label 10",
"label 11",
],
values: [80, 80, 80, 80, 80, 80, 80, 80, 80, 80, 80],
},
],
options: {
lineSize: 2,
lineDataSymbol: "none",
chartColors: ["D6D6D6"],
secondaryValAxis: true,
secondaryCatAxis: true,
},
},
{
type: "line",
data: [
{
name: "four",
labels: [
"label 1",
"label 2",
"label 3",
"label 4",
"label 5",
"label 6",
"label 7",
"label 8",
"label 9",
"label 10",
"label 11",
],
values: [120, 120, 120, 120, 120, 120, 120, 120, 120, 120, 120],
},
],
options: {
lineSize: 2,
lineDataSymbol: "none",
chartColors: ["53585F"],
secondaryValAxis: true,
secondaryCatAxis: true,
},
},
],
{
x: 1.15,
y: 2.24,
w: 9.39,
h: 4.49,
legendPos: "b",
barGapWidthPct: 50,
showLegend: true,
showTitle: false,
catAxisLabelFontSize: 10,
valAxes: [
{
showValAxisTitle: true,
valAxisTitle: "something",
},
{
showValAxisTitle: true,
valAxisTitle: "something here",
valGridLine: {
style: "none",
},
},
],
catAxes: [
{},
{
catAxisHidden: true,
},
],
}
);
pptx.writeFile({ fileName: "demo.pptx" }).then(() => {});