目录

# 下划线

Underlines or removes underlining from the selected text.

要访问此命令...

#### From the menu bar:

Choose Format - Text - Underline.

Choose Format - Text - Double Underline.

#### From the tabbed interface:

Choose Text - Underline.

Choose Home - Underline.

#### From toolbars:

下划线

Double Underline

#### From the sidebar:

Choose Properties - Character - Underline.

#### From the keyboard:

CommandCtrl + D (Double underline).

如果光标不在词中，则为随后输入的新文字加上下划线。

## Single Underline

Underlines the selected text with a single line.

## Double Underline

Underlines the selected text with two lines.