Org manual

Table of Contents

根据The Org Manual翻译。

1 Org Mode Manual

2 Introduction

3 Document structure

4 Tables

4.1 The built-in table editor

Org makes it easy to format tables in plain ASCII. Any line with `|' as the first non-whitespace character is considered part of a table. `|' is also the column separator(1). A table might look like this:

| Name  | Phone | Age |
| Peter |  1234 |  17 |
| Anna  |  4321 |  25 |

A table is re-aligned automatically each time you press <TAB> or <RET> or `C-c C-c' inside the table. <TAB> also moves to the next field (<RET> to the next row) and creates new table rows at the end of the table or before horizontal lines. The indentation of the table is set by the first line. Any line starting with `|-' is considered as a horizontal separator line and will be expanded on the next re-align to span the whole table width. So, to create the above table, you would only type


and then press <TAB> to align the table and start filling in fields. Even faster would be to type `|Name|Phone|Age' followed by `C-c <RET>'.

When typing text into a field, Org treats <DEL>, <Backspace>, and all character keys in a special way, so that inserting and deleting avoids shifting other fields. Also, when typing _immediately after the cursor was moved into a new field with `<TAB>', `S-<TAB>' or `<RET>'_, the field is automatically made blank. If this behavior is too unpredictable for you, configure the options `org-enable-table-editor' and `org-table-auto-blank-field'.

Creation and conversion …………………..

`C-c | (`org-table-create-or-convert-from-region')' Convert the active region to a table. If every line contains at least one TAB character, the function assumes that the material is tab separated. If every line contains a comma, comma-separated values (CSV) are assumed. If not, lines are split at whitespace into fields. You can use a prefix argument to force a specific separator: `C-u' forces CSV, `C-u C-u' forces TAB, `C-u C-u C-u' will prompt for a regular expression to match the separator, and a numeric argument N indicates that at least N consecutive spaces, or alternatively a TAB will be the separator. If there is no active region, this command creates an empty Org table. But it is easier just to start typing, like `|Name|Phone|Age <RET> |- <TAB>'.

Re-aligning and field motion ……………………….

`C-c C-c (`org-table-align')' Re-align the table and don't move to another field.

`C-c SPC (`org-table-blank-field')' Blank the field at point.

`<TAB> (`org-table-next-field')' Re-align the table, move to the next field. Creates a new row if necessary.

`S-<TAB> (`org-table-previous-field')' Re-align, move to previous field.

`<RET> (`org-table-next-row')' Re-align the table and move down to next row. Creates a new row if necessary. At the beginning or end of a line, <RET> still does NEWLINE, so it can be used to split a table.

`M-a (`org-table-beginning-of-field')' Move to beginning of the current table field, or on to the previous field.

`M-e (`org-table-end-of-field')' Move to end of the current table field, or on to the next field.

Column and row editing ………………….

`M-<left> (`org-table-move-column-left')' `M-<right> (`org-table-move-column-right')' Move the current column left/right.

`M-S-<left> (`org-table-delete-column')' Kill the current column.

`M-S-<right> (`org-table-insert-column')' Insert a new column to the left of the cursor position.

`M-<up> (`org-table-move-row-up')' `M-<down> (`org-table-move-row-down')' Move the current row up/down.

`M-S-<up> (`org-table-kill-row')' Kill the current row or horizontal line.

`M-S-<down> (`org-table-insert-row')' Insert a new row above the current row. With a prefix argument, the line is created below the current one.

`C-c - (`org-table-insert-hline')' Insert a horizontal line below current row. With a prefix argument, the line is created above the current line.

`C-c <RET> (`org-table-hline-and-move')' Insert a horizontal line below current row, and move the cursor into the row below that line.

`C-c ^ (`org-table-sort-lines')' Sort the table lines in the region. The position of point indicates the column to be used for sorting, and the range of lines is the range between the nearest horizontal separator lines, or the entire table. If point is before the first column, you will be prompted for the sorting column. If there is an active region, the mark specifies the first line and the sorting column, while point should be in the last line to be included into the sorting. The command prompts for the sorting type (alphabetically, numerically, or by time). You can sort in normal or reverse order. You can also supply your own key extraction and comparison functions. When called with a prefix argument, alphabetic sorting will be case-sensitive.

Regions …….

`C-c C-x M-w (`org-table-copy-region')' Copy a rectangular region from a table to a special clipboard. Point and mark determine edge fields of the rectangle. If there is no active region, copy just the current field. The process ignores horizontal separator lines.

`C-c C-x C-w (`org-table-cut-region')' Copy a rectangular region from a table to a special clipboard, and blank all fields in the rectangle. So this is the "cut" operation.

`C-c C-x C-y (`org-table-paste-rectangle')' Paste a rectangular region into a table. The upper left corner ends up in the current field. All involved fields will be overwritten. If the rectangle does not fit into the present table, the table is enlarged as needed. The process ignores horizontal separator lines.

`M-<RET> (`org-table-wrap-region')' Split the current field at the cursor position and move the rest to the line below. If there is an active region, and both point and mark are in the same column, the text in the column is wrapped to minimum width for the given number of lines. A numeric prefix argument may be used to change the number of desired lines. If there is no region, but you specify a prefix argument, the current field is made blank, and the content is appended to the field above.

Calculations …………

`C-c + (`org-table-sum')' Sum the numbers in the current column, or in the rectangle defined by the active region. The result is shown in the echo area and can be inserted with `C-y'.

`S-<RET> (`org-table-copy-down')' When current field is empty, copy from first non-empty field above. When not empty, copy current field down to next row and move cursor along with it. Depending on the option `org-table-copy-increment', integer field values will be incremented during copy. Integers that are too large will not be incremented. Also, a `0' prefix argument temporarily disables the increment. This key is also used by shift-selection and related modes (*note Conflicts::).

Miscellaneous ………….

`C-c ` (`org-table-edit-field')' Edit the current field in a separate window. This is useful for fields that are not fully visible (*note Column width and alignment::). When called with a `C-u' prefix, just make the full field visible, so that it can be edited in place. When called with two `C-u' prefixes, make the editor window follow the cursor through the table and always show the current field. The follow mode exits automatically when the cursor leaves the table, or when you repeat this command with `C-u C-u C-c `'.

`M-x org-table-import RET' Import a file as a table. The table should be TAB or whitespace separated. Use, for example, to import a spreadsheet table or data from a database, because these programs generally can write TAB-separated text files. This command works by inserting the file into the buffer and then converting the region to a table. Any prefix argument is passed on to the converter, which uses it to determine the separator.

`C-c | (`org-table-create-or-convert-from-region')' Tables can also be imported by pasting tabular text into the Org buffer, selecting the pasted text with `C-x C-x' and then using the `C-c |' command (see above under Creation and conversion).

`M-x org-table-export RET' Export the table, by default as a TAB-separated file. Use for data exchange with, for example, spreadsheet or database programs. The format used to export the file can be configured in the option `org-table-export-default-format'. You may also use properties `TABLE_EXPORT_FILE' and `TABLE_EXPORT_FORMAT' to specify the file name and the format for table export in a subtree. Org supports quite general formats for exported tables. The exporter format is the same as the format used by Orgtbl radio tables, see *note Translator functions::, for a detailed description.

If you don't like the automatic table editor because it gets in your way on lines which you would like to start with `|', you can turn it off with

(setq org-enable-table-editor nil)

Then the only table command that still works is `C-c C-c' to do a manual re-align.

-——— Footnotes -———

(1) To insert a vertical bar into a table field, use `|' or, inside a word `abc|def'.

4.2 Column width and alignment

4.3 Column groups

4.4 The Orgtbl minor mode

4.5 The spreadsheet

4.5.1 References

4.5.2 Formula syntax for Calc

4.5.3 Emacs Lisp forms as formulas

4.5.4 Durations and time values

4.5.5 Field and range formulas

4.5.6 Column formulas

4.5.7 Lookup functions

4.5.8 Editing and debugging formulas

4.5.9 Updating the table

4.5.10 Advanced features

4.6 Org-Plot

5 Hyperlinks

6 TODO items

7 Tags

8 Properties and columns

9 Dates and times

10 Capture - Refile - Archive

11 Agenda views

12 Markup for rich export

13 Exporting

14 Publishing

15 Working with source code

16 Miscellaneous

17 Appendix A Hacking

18 Appendix B MobileOrg

19 Appendix C History and acknowledgments

20 Appendix D GNU Free Documentation License

21 Concept index

22 Key index

23 Command and function index

24 Variable index

Author: lsl

Created: 2016-08-07 Sun 19:10