Ximan: Created page with "== Calling Pattern == Call local j = sl.journal() later local r1,r2,r3 = j.line(pos[,split]) Argument pos is a number, the absolute position of the line to read split (option..."

2011-01-09T03:40:37Z

Created page with "== Calling Pattern == Call local j = sl.journal() later local r1,r2,r3 = j.line(pos[,split]) Argument pos is a number, the absolute position of the line to read split (option..."

New page

== Calling Pattern ==
Call
local j = sl.journal()
later
local r1,r2,r3 = j.line(pos[,split])
Argument
pos is a number, the absolute position of the line to read
split (optional) is a boolean, defaults to false
Results
r1 is a string, the line at the position specified
r2 is a number, the associated color
iff split is true then
r3 is the name split from the beginning of the line, if any

== Description ==

Line returns the line stored at the provided absolute position pos. The first message is at position 1, the last message is at j.count(). If pos is outside the range of currently stored lines, then line returns [[nil]].

Note: since line does not update the internal store, [[journal.refresh|refresh]] should be called periodically to add any new journal entries.

== See Also ==

* [http://www.easyuo.com/openeuo/wiki/index.php/Simplelib simplelib]

* [[journal]]

* [[journal.count]]

* [[journal.refresh]]

* [[UO.GetJournal]]

* [[UO.ScanJournal]]

Journal.line - Revision history

Ximan: Created page with "== Calling Pattern == Call local j = sl.journal() later local r1,r2,r3 = j.line(pos[,split]) Argument pos is a number, the absolute position of the line to read split (option..."