SetSpacingAfter

设置当前段落的段后间距。如果 isAfterAuto 参数的值为 true，则 nAfter 的任何值都将被忽略。如果未指定 isAfterAuto 参数，则 将其解释为 false。

语法

expression.SetSpacingAfter(nAfter, isAfterAuto);

expression - 表示 ApiParaPr 类的变量。

参数

名称	必需/可选	数据类型	默认值	描述
nAfter	必需	twips		当前段落段后间距的值，以磅的二十分之一（1/1440 英寸）为单位。
isAfterAuto	可选	boolean	false	true 值禁用当前段落的段后间距。

返回值

boolean

示例

此示例设置当前段落的段后间距。

// How to set the size of a spacing after a text from a paragraph properties.

// Change the size property of a spacing after a paragraph.

const presentation = Api.GetPresentation();
const slide = presentation.GetSlideByIndex(0);
slide.RemoveAllObjects();

const gs1 = Api.CreateGradientStop(Api.RGB(255, 213, 191), 0);
const gs2 = Api.CreateGradientStop(Api.RGB(255, 111, 61), 100000);
const fill = Api.CreateRadialGradientFill([gs1, gs2]);
const stroke = Api.CreateStroke(0, Api.CreateNoFill());
const shape = Api.CreateShape("flowChartMagneticTape", 300 * 36000, 130 * 36000, fill, stroke);
shape.SetPosition(608400, 1267200);

const docContent = shape.GetDocContent();
const paragraph = docContent.GetElement(0);
const paraPr = paragraph.GetParaPr();
paraPr.SetSpacingAfter(1440);
paragraph.AddText("This is an example of setting a space after a paragraph. ");
paragraph.AddText("The second paragraph will have an offset of one inch from the top. ");
paragraph.AddText("This is due to the fact that the first paragraph has this offset enabled.");

const secondParagraph = Api.CreateParagraph();
secondParagraph.AddText("This is the second paragraph and it is one inch away from the first paragraph.");
docContent.Push(secondParagraph);
slide.AddObject(shape);