ReplaceByElement

用新元素替换当前段落。

语法

expression.ReplaceByElement(oElement);

expression - 表示 ApiParagraph 类的变量。

参数

名称	必需/可选	数据类型	默认值	描述
oElement	必需	DocumentElement		用于替换当前段落的元素。

返回值

boolean

示例

在文档中将段落替换为块级内容控件。

// How do I replace an existing paragraph with a content control in a document?

// Substitute plain text with a structured content container to enable form-like editing in a document.

let doc = Api.GetDocument();
let paragraph = doc.GetElement(0);
paragraph.AddText("This is just a sample paragraph.");
let blockLvlSdt = Api.CreateBlockLvlSdt();
blockLvlSdt.GetContent().GetElement(0).AddText("The paragraph was replaced with the current content control.");
paragraph.ReplaceByElement(blockLvlSdt);