SetPosition
指定此文本块的文本相对于周围非定位文本的默认 基线升高或降低的量。
语法
expression.SetPosition(nPosition);
expression - 表示 ApiRun 类(文本块)的变量。
参数
| 名称 | 必需/可选 | 数据类型 | 默认值 | 描述 |
|---|---|---|---|---|
| nPosition | 必需 | hps | 以半磅(1/144 英寸)为单位指定正值(上标文本)或负值(下标文本)的度量值。 |
返回值
示例
调整演示文稿中文本相对于基线的位置。
// Raise or lower text to create superscript or subscript effects.
// Create text runs and position them above or below the baseline.
const presentation = Api.GetPresentation();
const slide = presentation.GetSlideByIndex(0);
slide.RemoveAllObjects();
const fill = Api.CreateSolidFill(Api.RGB(255, 111, 61));
const stroke = Api.CreateStroke(0, Api.CreateNoFill());
const shape = Api.CreateShape("rect", 300 * 36000, 130 * 36000, fill, stroke);
shape.SetPosition(608400, 1267200);
const docContent = shape.GetDocContent();
const paragraph = docContent.GetElement(0);
let run = Api.CreateRun();
run.AddText("This is a text run with the text raised 10 half-points.");
paragraph.AddElement(run);
run.SetPosition(10);
run = Api.CreateRun();
run.AddText("This is a text run with the text lowered 16 half-points.");
paragraph.AddElement(run);
run.SetPosition(-16);
slide.AddObject(shape);