SetFontSize

设置当前文本运行字符的字体大小。

语法

expression.SetFontSize(nSize);

expression - 表示 ApiRun 类的变量。

参数

名称	必需/可选	数据类型	默认值	描述
nSize	必需	hps		以半磅（1/144 英寸）为单位测量的文本大小值。

返回值

ApiTextPr

示例

此示例设置当前文本运行字符的字体大小。

// How to set font size to the text run.

// Create a new text run and change resize its font.

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("flowChartMagneticTape", 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 just a sample text. ");
paragraph.AddElement(run);

run = Api.CreateRun();
run.SetFontSize(50);
run.AddText("This is a text run with the font size set to 25 points (50 half-points).");
paragraph.AddElement(run);
slide.AddObject(shape);