SetOutlineLvl

Sets the outline level for the specified properties.

Example

Assign an outline level to a paragraph inside a shape in a spreadsheet.

// How do I mark a paragraph as a heading tier for document structure in a spreadsheet?

// Read the current outline depth, change it, then confirm the new value in a spreadsheet.

const worksheet = Api.GetActiveSheet();

const stroke = Api.CreateStroke(0, Api.CreateNoFill());
const fill = Api.CreateSolidFill(Api.CreateRGBColor(255, 111, 61));
const shape = worksheet.AddShape("flowChartOnlineStorage", 120 * 36000, 70 * 36000, fill, stroke, 0, 2 * 36000, 0, 3 * 36000);

const content = shape.GetContent();
const paragraph = content.GetElement(0);
const paraPr = paragraph.GetParaPr();

const levelBefore = paraPr.GetOutlineLvl();
paraPr.SetOutlineLvl(8);
const levelAfter = paraPr.GetOutlineLvl();
let text =  'Outline level (index) for this paragraph is currently set to ' + levelAfter;
text += ',\nbut originally was set to ' + levelBefore;
paragraph.AddText(text);

Example​

Example