GetStartPos

返回当前范围的起始位置。

语法

expression.GetStartPos();

expression - 表示 ApiRange 类的变量。

参数

此方法没有任何参数。

返回值

number

示例

此示例获取给定范围对象的起始位置。

// Get the start index of the range and display it.

// Retrieve a range of the paragraph and show its first position.

let doc = Api.GetDocument();
let paragraph = doc.GetElement(0);
paragraph.AddText("ONLYOFFICE Document Builder");
let range = paragraph.GetRange();
paragraph = Api.CreateParagraph();
paragraph.AddText("We used range in previous paragraph with start position: " + range.GetStartPos());
doc.Push(paragraph);