endl: Difference between revisions

Revision as of 00:17, 16 November 2021

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Description

Description:

Creates a string containing a line break, similar to lineBreak for text. The name is inspired by c++ std::endl (end line). The command returns "\r\n", which contains control characters rather than printable characters:

hint str count "\r\n"; // 4
hint str count endl; // 2

The line break works for diag_log and ctrlSetText. It doesn't work with the hint because hint interprets printable "\n" as line break instead. Alternatively one can use toString command to get other characters.

Groups:

Strings

Syntax

Syntax:: endl
Return Value:: String - line break

Examples

Example 1:: diag_log ("line1" + endl + "line2");
Example 2:: _ctrl = findDisplay 46 ctrlCreate ["RscTextMulti", -1]; _ctrl ctrlSetPosition [0,0,1,1]; _ctrl ctrlCommit 0; _ctrl ctrlSetText format ["line1%1line2%1line3", endl];

Additional Information

See also:: lineBreak str format toString joinString splitString toArray

Notes

: Report bugs on the Feedback Tracker and/or discuss them on the Arma Discord or on the Forums.
Only post proven facts here! Add Note

: Posted on July 15, 2020 - 11:50 (UTC)
7erra: toArray endl results in [13, 10]. toString [13, 10] is therefore equivalent (or at least very similar) to endl.

@@ Line 7: / Line 7: @@
 |descr= Creates a string containing a line break, similar to [[lineBreak]] for [[text]]. The name is inspired by c++ std::endl ('''end''' '''l'''ine). The command returns "\r\n", which contains control characters rather than printable characters:
-* <tt>[[hint]] [[str]] [[count]] "\r\n"; // 4</tt>
+* {{hl|[[hint]] [[str]] [[count]] "\r\n"; // 4}}
-* <tt>[[hint]] [[str]] [[count]] [[endl]]; // 2</tt>
+* {{hl|[[hint]] [[str]] [[count]] [[endl]]; // 2}}
 The line break works for [[diag_log]] and [[ctrlSetText]]. It doesn't work with the [[hint]] because [[hint]] interprets printable "\n" as line break instead. Alternatively one can use [[toString]] command to get other characters.