目录

# Number Recognition

Toggles the setting for automatically recognizing numbers or dates that you enter into a table cell, converting them from text to an appropriate number format.

要访问此命令...

#### From the menu bar:

Choose Table - Number Recognition.

When this feature is on, a check mark is displayed in front of the Number Recognition command.

Specifies that numbers entered into a text table cell are recognized and formatted as numbers. Table cells in LibreOffice Writer can recognize a number when it is represented in one of the number formats available in categories of Numbers, Percent, Currency, Date, Time, Scientific, Fraction and Boolean.

The recognized number is displayed with default number format for table cells, and sets the cell format to the recognized category. For example, if a number is recognized as Date, the cell format category is set to Date. You can set a specific number format for the cell, for example, a date entered as 2018-03-08 displays as Thursday March 8, 2018 when the cell number format is set to "Friday, December 31, 1999" in the Number Format dialog.

识别的「日期」与「时间」数字将转换为内部日期与时间序列值。百分比将在内部转换为其数字值。布尔值将在内部转换为 0 或 1。

当输入无法识别为数字时，数字类别将更改为「文本」，输入内容不会发生改变。

If Number recognition is not marked in the Options, numbers are saved in text format and are automatically left-aligned.

相关主题

LibreOffice Writer Table Options

关闭或打开表格中的数字识别

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