Push

向当前段落添加元素。

语法

expression.Push(richRun);

expression - 表示 ApiRichParagraph 类的变量。

参数

名称	必需/可选	数据类型	默认值	描述
richRun	必需	ParagraphContent		要添加到段落末尾的元素。

返回值

boolean

示例

在 PDF 中向段落末尾添加新元素。

// How do I insert a new element into a paragraph in a PDF?

// Append an additional element to a paragraph in a PDF.

let doc = Api.GetDocument();
let freeTextAnnot = Api.CreateFreeTextAnnot([160, 50, 360, 135]);
let page = doc.GetPage(0);
page.AddObject(freeTextAnnot);
freeTextAnnot.SetIntent("freeTextCallout");
freeTextAnnot.SetCallout([{x: 161, y: 51}, {x: 249, y: 125}, {x: 261, y: 125}]);
freeTextAnnot.SetRectDiff([100, 64, 0.5, 0.5]);

let richContent = freeTextAnnot.GetContent();
let para = richContent.GetElement(0);
let newRun = Api.CreateRichRun();
newRun.AddText("New run element");
para.Push(newRun);

console.log("We pushed new rich run element to rich paragraph");