diff options
Diffstat (limited to 'lisp/emacs-lisp/chart.el')
| -rw-r--r-- | lisp/emacs-lisp/chart.el | 15 |
1 files changed, 10 insertions, 5 deletions
diff --git a/lisp/emacs-lisp/chart.el b/lisp/emacs-lisp/chart.el index b9646e93253..c472d421eb0 100644 --- a/lisp/emacs-lisp/chart.el +++ b/lisp/emacs-lisp/chart.el @@ -574,11 +574,16 @@ R1 and R2 are dotted pairs. Colorize it with FACE." (defun chart-bar-quickie (dir title namelst nametitle numlst numtitle &optional max sort-pred) - "Create a bar chart in direction DIR [`horizontal' `vertical'] named TITLE. -NAMELST is the list of bar names and NAMETITLE is the name the of axis containing -them. NUMLST is the list of values and NUMTITLE is the name of the value -axis. Optional arguments: Set the chart's max element display to MAX, and sort -lists with SORT-PRED if desired." + "Create a bar chart named TITLE in direction DIR [`horizontal' `vertical']. +NAMELST is the list of bar names and NAMETITLE is the name the of axis +containing them. +NUMLST is the list of values and NUMTITLE is the name of the value +axis. +Optional argument MAX limits the chart's max element display to MAX by +passing it as second argument to `chart-trim', otherwise the chart's +display is unlimited. +Optional argument SORT-PRED is a predicate function passed as second +argument to `chart-sort' to sort the lists if desired." (let ((nc (make-instance 'chart-bar :title title :key-label "8-m" ; This is a text key pic |