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GetSpacingLineRule

返回段落行距规则。

继承自 ApiParaPr.GetSpacingLineRule。

语法​

expression.GetSpacingLineRule();

expression - 表示 ApiParagraph 类的变量。

参数​

此方法没有任何参数。

返回值​

"auto" | "atLeast" | "exact" | undefined

示例​

读取文档中段落所应用的行距规则。

// How do I find out which line spacing rule a paragraph uses in a document?

// Display the spacing rule name alongside paragraph text to confirm the setting in a document.

let doc = Api.GetDocument();
let paragraph = doc.GetElement(0);
paragraph.SetSpacingLine(3 * 240, "auto");
paragraph.AddText("Paragraph 1. Spacing: 3 times of a common paragraph line spacing.");
paragraph.AddLineBreak();
paragraph.AddText("These sentences are used to add lines for demonstrative purposes. ");
paragraph.AddText("These sentences are used to add lines for demonstrative purposes. ");
paragraph.AddLineBreak();
let spacingLineRule = paragraph.GetSpacingLineRule();
paragraph.AddText("Spacing line rule: " + spacingLineRule);