forEach

1.00

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Description

Description:

Executes the given command(s) on every item of an array. The array items are represented by _x. Plural commands are executed within one frame, so this command might cause performance loss when used on very large arrays or with very complex commands. In ArmA2, the variable _x is always local to the foreach block so it is safe to nest foreach commands.

Groups:

Uncategorised

Syntax

Syntax:

command forEach array

Parameters:

command: String

array: Array

Return Value:

Nothing

Examples

Example 1:

{_x setdammage 1} forEach units group player

This command can also easily be used to execute a single command multiple times without respect to the array items.

{player addMagazine "M16"} forEach [1,2,3,4]

Example 2:

You can also use multiple commands in the same block.

{_x setCaptive true; removeAllWeapons _x; doStop _x;} forEach units group this

Additional Information

See also:

countControl Structures

Notes

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