SetVerticalTextAlign

设置可以插入段落或文本块的形状内容的垂直对齐方式。

语法

expression.SetVerticalTextAlign(verticalAlign);

expression - 表示 ApiShape 类的变量。

参数

名称	必需/可选	数据类型	默认值	描述
verticalAlign	必需	VerticalTextAlign		形状内部内容的垂直对齐类型。

返回值

boolean

示例

在 PDF 中将形状内的文本垂直定位。

// How do I align text to the top, middle, or bottom of a shape in a PDF?

// Control where text appears vertically inside a shape in a PDF.

const doc = Api.GetDocument();
const page = doc.GetPage(0);

const fill = Api.CreateSolidFill(Api.CreateRGBColor(255, 111, 61));
const stroke = Api.CreateStroke(0, Api.CreateNoFill());
const shape = Api.CreateShape("flowChartOnlineStorage", 200 * 36000, 65 * 36000, fill, stroke);
shape.SetPosition(608400, 1267200);

const docContent = shape.GetContent();
shape.SetVerticalTextAlign("bottom");
const paragraph = Api.CreateParagraph();
paragraph.SetJc("left");
paragraph.AddText("We removed all elements from the shape and added a new paragraph inside it ");
paragraph.AddText("aligning it vertically by the bottom.");
docContent.Push(paragraph);
page.AddObject(shape);