set - Revision history

BrettMayson at 10:26, 1 January 2026

2026-01-01T10:26:06Z

← Older revision		Revision as of 12:26, 1 January 2026
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	\|s1= array [[set]] [index, value]		\|s1= array [[set]] [index, value]

	\|p1= array: [[Array]]		\|p1= array: [[Array]] of [[Anything]]

	\|p2= index: [[Number]] - 0-based array index. {{GVI\|arma3\|2.12\|size= 0.75}} negative index can be used to select from the end of the array, i.e. -1 means last array element.		\|p2= index: [[Number]] - 0-based array index. {{GVI\|arma3\|2.12\|size= 0.75}} negative index can be used to select from the end of the array, i.e. -1 means last array element.

Lou Montana: Some wiki formatting

2023-04-29T19:21:11Z

Some wiki formatting

← Older revision		Revision as of 21:21, 29 April 2023
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	\|descr= Changes the element at the given zero-based index of the [[Array\|array]].		\|descr= Changes the element at the given zero-based index of the [[Array\|array]].

	{{Feature \| informative \| If the index is out of bounds, the array will [[resize]] to incorporate the index as its last value, padding with [[nil]] as necessary (see {{Link\|#Example 4}}). }}		{{Feature\|informative\|If the index is out of bounds, the array will [[resize]] to incorporate the index as its last value, padding with [[nil]] as necessary (see {{Link\|#Example 4}}). }}

	\|s1= array [[set]] [index, value]		\|s1= array [[set]] [index, value]
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	\|p1= array: [[Array]]		\|p1= array: [[Array]]

	\|p2= index: [[Number]] - 0 based array index. ~~Since Arma 3 v2~~.11.~~149734~~ negative index can be used to select from the end of the array, i.e. -1 means last array element.		\|p2= index: [[Number]] - 0-based array index. {{GVI\|arma3\|2.12\|size= 0.75}} negative index can be used to select from the end of the array, i.e. -1 means last array element.

	\|p3= value: [[Anything]]		\|p3= value: [[Anything]]
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	\|p24since= arma3 2.08		\|p24since= arma3 2.08

	\|r2= [[Boolean]] - [[false~~\|False~~]] if the key is new to the hashmap, [[true]] if a value got overwritten		\|r2= [[Boolean]] - [[false]] if the key is new to the hashmap, [[true]] if a value got overwritten

	\|x1= <sqf>_arrayOne set [0, "Hello"];</sqf>		\|x1= <sqf>_arrayOne set [0, "Hello"];</sqf>
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	\|x4= Using [[set]] with an index that is out of bounds:		\|x4= Using [[set]] with an index that is out of bounds:
	<sqf>private _array = ["A"];		<sqf>
			private _array = ["A"];
	_array set [2, "C"]; // _array is now ["A", nil, "C"]		_array set [2, "C"]; // _array is now ["A", nil, "C"]
	_array set [1, "B"]; // _array is now ["A", "B", "C"]</sqf>		_array set [1, "B"]; // _array is now ["A", "B", "C"]
			</sqf>

	\|x5= <sqf>private _myHashMap = createHashMap;		\|x5= <sqf>
			private _myHashMap = createHashMap;
	_myHashMap set ["key", "value1", true]; // "key" value is set to "value1"		_myHashMap set ["key", "value1", true]; // "key" value is set to "value1"
	_myHashMap set ["key", "value2", true]; // "key" value is still "value1" as "key" already exists in the hashmap</sqf>		_myHashMap set ["key", "value2", true]; // "key" value is still "value1" as "key" already exists in the hashmap
			</sqf>

	\|seealso= [[resize]] [[reverse]] [[select]] [[deleteAt]] [[deleteRange]]		\|seealso= [[resize]] [[reverse]] [[select]] [[deleteAt]] [[deleteRange]]
	}}		}}

Lou Montana: Text replacement - "{{HashLink" to "{{Link"

2023-01-04T16:43:53Z

Text replacement - "{{HashLink" to "{{Link"

← Older revision		Revision as of 18:43, 4 January 2023
Line 28:		Line 28:
	\|descr= Changes the element at the given zero-based index of the [[Array\|array]].		\|descr= Changes the element at the given zero-based index of the [[Array\|array]].

	{{Feature \| informative \| If the index is out of bounds, the array will [[resize]] to incorporate the index as its last value, padding with [[nil]] as necessary (see {{~~HashLink~~\|#Example 4}}). }}		{{Feature \| informative \| If the index is out of bounds, the array will [[resize]] to incorporate the index as its last value, padding with [[nil]] as necessary (see {{Link\|#Example 4}}). }}

	\|s1= array [[set]] [index, value]		\|s1= array [[set]] [index, value]

Killzone Kid at 18:18, 25 July 2022

2022-07-25T18:18:29Z

← Older revision		Revision as of 20:18, 25 July 2022
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	\|p1= array: [[Array]]		\|p1= array: [[Array]]

	\|p2= index: [[Number]]		\|p2= index: [[Number]] - 0 based array index. Since Arma 3 v2.11.149734 negative index can be used to select from the end of the array, i.e. -1 means last array element.

	\|p3= value: [[Anything]]		\|p3= value: [[Anything]]

Killzone Kid at 18:04, 25 July 2022

2022-07-25T18:04:47Z

← Older revision		Revision as of 20:04, 25 July 2022
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	\|gr2= HashMap		\|gr2= HashMap

	\|descr= Changes the element at the given zero-based index of the [[Array\|array]]~~. If the index is out of bounds, the array will [[resize]] to incorporate the index as its last value, padding with [[nil]] as necessary (see {{HashLink\|#Example 4}})~~.		\|descr= Changes the element at the given zero-based index of the [[Array\|array]].

	{{Feature \| informative \| ~~When set~~ index ~~exceeds the size~~ of the array, ~~array is resized and added new elements are set to~~ [[nil]]. }}		{{Feature \| informative \| If the index is out of bounds, the array will [[resize]] to incorporate the index as its last value, padding with [[nil]] as necessary (see {{HashLink\|#Example 4}}). }}

	\|s1= array [[set]] [index, value]		\|s1= array [[set]] [index, value]

Killzone Kid at 18:04, 25 July 2022

2022-07-25T18:04:11Z

← Older revision		Revision as of 20:04, 25 July 2022
Line 27:		Line 27:

	\|descr= Changes the element at the given zero-based index of the [[Array\|array]]. If the index is out of bounds, the array will [[resize]] to incorporate the index as its last value, padding with [[nil]] as necessary (see {{HashLink\|#Example 4}}).		\|descr= Changes the element at the given zero-based index of the [[Array\|array]]. If the index is out of bounds, the array will [[resize]] to incorporate the index as its last value, padding with [[nil]] as necessary (see {{HashLink\|#Example 4}}).

			{{Feature \| informative \| When set index exceeds the size of the array, array is resized and added new elements are set to [[nil]]. }}

	\|s1= array [[set]] [index, value]		\|s1= array [[set]] [index, value]

JasperRab: Replaced `with`


2022-05-14T14:43:24Z
Replaced <code> with <sqf>

				
				
				
				
				
				← Older revision
				Revision as of 16:43, 14 May 2022
				
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|x2= Append "Bye" as last element to {{hl|_arrayTwo}}: |x2= Append "Bye" as last element to {{hl|_arrayTwo}}:
<code>_arrayTwo set [count _arrayTwo, "Bye"];</code> <sqf>_arrayTwo set [count _arrayTwo, "Bye"];</sqf>



|x3= Replace the last element of {{hl|_arrayThree}} with 23: |x3= Replace the last element of {{hl|_arrayThree}} with 23:
<code>_arrayThree set [(count _arrayThree) - 1, 23];</code> <sqf>_arrayThree set [(count _arrayThree) - 1, 23];</sqf>



|x4= Using [[set]] with an index that is out of bounds: |x4= Using [[set]] with an index that is out of bounds:
<code>private _array = ["A"]; <sqf>private _array = ["A"];
_array set [2, "C"]; // _array is now ["A", nil, "C"] _array set [2, "C"]; // _array is now ["A", nil, "C"]
_array set [1, "B"]; // _array is now ["A", "B", "C"]</code> _array set [1, "B"]; // _array is now ["A", "B", "C"]</sqf>



|x5= <sqf>private _myHashMap = createHashMap; |x5= <sqf>private _myHashMap = createHashMap;



Lou Montana: Text replacement - "([^<]*)([^<]*)<\/code>" to "$1$2"

2022-05-13T09:28:33Z
Text replacement - "<code>([^<]*)<nowiki\/?>([^<]*)<\/code>" to "<code>$1$2</code>"

				
				
				
				
				
				← Older revision
				Revision as of 11:28, 13 May 2022
				
Line 56:
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|x2= Append "Bye" as last element to {{hl|_arrayTwo}}: |x2= Append "Bye" as last element to {{hl|_arrayTwo}}:
<code>_arrayTwo set [<nowiki/>count _arrayTwo, "Bye"];</code> <code>_arrayTwo set [count _arrayTwo, "Bye"];</code>



|x3= Replace the last element of {{hl|_arrayThree}} with 23: |x3= Replace the last element of {{hl|_arrayThree}} with 23:
<code>_arrayThree set [<nowiki/>(count _arrayThree) - 1, 23];</code> <code>_arrayThree set [(count _arrayThree) - 1, 23];</code>



|x4= Using [[set]] with an index that is out of bounds: |x4= Using [[set]] with an index that is out of bounds:



Lou Montana: Text replacement - "\|x([0-9])= *([^<]*)<\/code>" to "|x$1= $2"

2022-05-13T09:24:34Z
Text replacement - "\|x([0-9])= *<code>([^<]*)<\/code>" to "|x$1= <sqf>$2</sqf>"

				
				
				
				
				
				← Older revision
				Revision as of 11:24, 13 May 2022
				
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|r2= [[Boolean]] - [[false|False]] if the key is new to the hashmap, [[true]] if a value got overwritten |r2= [[Boolean]] - [[false|False]] if the key is new to the hashmap, [[true]] if a value got overwritten



|x1= <code>_arrayOne set [0, "Hello"];</code> |x1= <sqf>_arrayOne set [0, "Hello"];</sqf>



|x2= Append "Bye" as last element to {{hl|_arrayTwo}}: |x2= Append "Bye" as last element to {{hl|_arrayTwo}}:
Line 66:
Line 66:
_array set [1, "B"]; // _array is now ["A", "B", "C"]</code> _array set [1, "B"]; // _array is now ["A", "B", "C"]</code>



|x5= <code>private _myHashMap = createHashMap; |x5= <sqf>private _myHashMap = createHashMap;
_myHashMap set ["key", "value1", true]; // "key" value is set to "value1" _myHashMap set ["key", "value1", true]; // "key" value is set to "value1"
_myHashMap set ["key", "value2", true]; // "key" value is still "value1" as "key" already exists in the hashmap</code> _myHashMap set ["key", "value2", true]; // "key" value is still "value1" as "key" already exists in the hashmap</sqf>



|seealso= [[resize]] [[reverse]] [[select]] [[deleteAt]] [[deleteRange]]   |seealso= [[resize]] [[reverse]] [[select]] [[deleteAt]] [[deleteRange]]  
}} }}



Lou Montana: Text replacement - "([^<]*)\[\[([a-zA-Z][a-zA-Z0-9_]+)\]\]([^<]*)
*<\/code>" to "$1$2$3"

2022-05-12T12:02:30Z
Text replacement - "<code>([^<]*)\[\[([a-zA-Z][a-zA-Z0-9_]+)\]\]([^<]*) *<\/code>" to "<code>$1$2$3</code>"

				
				
				
				
				
				← Older revision
				Revision as of 14:02, 12 May 2022
				
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<code>private _array = ["A"]; <code>private _array = ["A"];
_array set [2, "C"]; // _array is now ["A", nil, "C"] _array set [2, "C"]; // _array is now ["A", nil, "C"]
_array [[set]] [1, "B"]; // _array is now ["A", "B", "C"]</code> _array set [1, "B"]; // _array is now ["A", "B", "C"]</code>



|x5= <code>private _myHashMap = createHashMap; |x5= <code>private _myHashMap = createHashMap;

set - Revision history

BrettMayson at 10:26, 1 January 2026

Lou Montana: Some wiki formatting

Lou Montana: Text replacement - "{{HashLink" to "{{Link"

Killzone Kid at 18:18, 25 July 2022

Killzone Kid at 18:04, 25 July 2022

Killzone Kid at 18:04, 25 July 2022

JasperRab: Replaced `with`

Lou Montana: Text replacement - "`([^<])([^<])<\/code>" to "$1$2"`

Lou Montana: Text replacement - "\|x([0-9])= `([^<])<\/code>" to "|x$1= $2"`

Lou Montana: Text replacement - "`([^<])\[\[([a-zA-Z][a-zA-Z0-9_]+)\]\]([^<]) *<\/code>" to "$1$2$3"`

← Older revision		Revision as of 16:43, 14 May 2022
Line 56:		Line 56:

	\|x2= Append "Bye" as last element to {{hl\|_arrayTwo}}:		\|x2= Append "Bye" as last element to {{hl\|_arrayTwo}}:
	<~~code~~>_arrayTwo set [count _arrayTwo, "Bye"];</~~code~~>		<sqf>_arrayTwo set [count _arrayTwo, "Bye"];</sqf>

	\|x3= Replace the last element of {{hl\|_arrayThree}} with 23:		\|x3= Replace the last element of {{hl\|_arrayThree}} with 23:
	<~~code~~>_arrayThree set [(count _arrayThree) - 1, 23];</~~code~~>		<sqf>_arrayThree set [(count _arrayThree) - 1, 23];</sqf>

	\|x4= Using [[set]] with an index that is out of bounds:		\|x4= Using [[set]] with an index that is out of bounds:
	<~~code~~>private _array = ["A"];		<sqf>private _array = ["A"];
	_array set [2, "C"]; // _array is now ["A", nil, "C"]		_array set [2, "C"]; // _array is now ["A", nil, "C"]
	_array set [1, "B"]; // _array is now ["A", "B", "C"]</~~code~~>		_array set [1, "B"]; // _array is now ["A", "B", "C"]</sqf>

	\|x5= <sqf>private _myHashMap = createHashMap;		\|x5= <sqf>private _myHashMap = createHashMap;

← Older revision		Revision as of 11:28, 13 May 2022
Line 56:		Line 56:

	\|x2= Append "Bye" as last element to {{hl\|_arrayTwo}}:		\|x2= Append "Bye" as last element to {{hl\|_arrayTwo}}:
	<code>_arrayTwo set [~~<nowiki/>~~count _arrayTwo, "Bye"];</code>		<code>_arrayTwo set [count _arrayTwo, "Bye"];</code>

	\|x3= Replace the last element of {{hl\|_arrayThree}} with 23:		\|x3= Replace the last element of {{hl\|_arrayThree}} with 23:
	<code>_arrayThree set [~~<nowiki/>~~(count _arrayThree) - 1, 23];</code>		<code>_arrayThree set [(count _arrayThree) - 1, 23];</code>

	\|x4= Using [[set]] with an index that is out of bounds:		\|x4= Using [[set]] with an index that is out of bounds:

← Older revision		Revision as of 11:24, 13 May 2022
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	\|r2= [[Boolean]] - [[false\|False]] if the key is new to the hashmap, [[true]] if a value got overwritten		\|r2= [[Boolean]] - [[false\|False]] if the key is new to the hashmap, [[true]] if a value got overwritten

	\|x1= <~~code~~>_arrayOne set [0, "Hello"];</~~code~~>		\|x1= <sqf>_arrayOne set [0, "Hello"];</sqf>

	\|x2= Append "Bye" as last element to {{hl\|_arrayTwo}}:		\|x2= Append "Bye" as last element to {{hl\|_arrayTwo}}:
Line 66:		Line 66:
	_array set [1, "B"]; // _array is now ["A", "B", "C"]</code>		_array set [1, "B"]; // _array is now ["A", "B", "C"]</code>

	\|x5= <~~code~~>private _myHashMap = createHashMap;		\|x5= <sqf>private _myHashMap = createHashMap;
	_myHashMap set ["key", "value1", true]; // "key" value is set to "value1"		_myHashMap set ["key", "value1", true]; // "key" value is set to "value1"
	_myHashMap set ["key", "value2", true]; // "key" value is still "value1" as "key" already exists in the hashmap</~~code~~>		_myHashMap set ["key", "value2", true]; // "key" value is still "value1" as "key" already exists in the hashmap</sqf>

	\|seealso= [[resize]] [[reverse]] [[select]] [[deleteAt]] [[deleteRange]]		\|seealso= [[resize]] [[reverse]] [[select]] [[deleteAt]] [[deleteRange]]
	}}		}}

← Older revision		Revision as of 14:02, 12 May 2022
Line 64:		Line 64:
	<code>private _array = ["A"];		<code>private _array = ["A"];
	_array set [2, "C"]; // _array is now ["A", nil, "C"]		_array set [2, "C"]; // _array is now ["A", nil, "C"]
	_array [[set]] [1, "B"]; // _array is now ["A", "B", "C"]</code>		_array set [1, "B"]; // _array is now ["A", "B", "C"]</code>

	\|x5= <code>private _myHashMap = createHashMap;		\|x5= <code>private _myHashMap = createHashMap;

set - Revision history

BrettMayson at 10:26, 1 January 2026

Lou Montana: Some wiki formatting

Lou Montana: Text replacement - "{{HashLink" to "{{Link"

Killzone Kid at 18:18, 25 July 2022

Killzone Kid at 18:04, 25 July 2022

Killzone Kid at 18:04, 25 July 2022

JasperRab: Replaced with

Lou Montana: Text replacement - "([^<]*)([^<]*)<\/code>" to "$1$2"

Lou Montana: Text replacement - "\|x([0-9])= *([^<]*)<\/code>" to "|x$1= $2"

Lou Montana: Text replacement - "([^<]*)\[\[([a-zA-Z][a-zA-Z0-9_]+)\]\]([^<]*) *<\/code>" to "$1$2$3"

JasperRab: Replaced `with`

Lou Montana: Text replacement - "`([^<])([^<])<\/code>" to "$1$2"`

Lou Montana: Text replacement - "\|x([0-9])= `([^<])<\/code>" to "|x$1= $2"`

Lou Montana: Text replacement - "`([^<])\[\[([a-zA-Z][a-zA-Z0-9_]+)\]\]([^<]) *<\/code>" to "$1$2$3"`