then: Difference between revisions

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<dt class="note">'''[[User:Ceeeb|Ceeeb]]'''</dt>
<dt class="note">'''[[User:Ceeeb|Ceeeb]]'''
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Any variables you declare within the body of an [[if]]/then statement (ie between the curly braces) are local to that 'if' statement, and are destroyed at the end of the statement. If you know you want to use the variable outside the 'if' statement, make sure your declare it before the 'if' statement.
Any variables you declare within the body of an [[if]]/then statement (ie between the curly braces) are local to that 'if' statement, and are destroyed at the end of the statement. If you know you want to use the variable outside the 'if' statement, make sure your declare it before the 'if' statement.
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Revision as of 03:53, 18 October 2011

Hover & click on the images for description

Description

Description:
First or second element of array is executed depending on result of if condition. Result of the expression executed is returned as a result (result may be Nothing).
Groups:
Uncategorised

Syntax

Syntax:
if then else
Parameters:
if: If Type
else: Array
Return Value:
Anything

Examples

Example 1:
if (a>b) then {c=1} else {c=2}
Example 2:
if (a>b) then {c=1;c=2}

Additional Information

See also:
Control Structuresifelse

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

Notes

Ceeeb
Any variables you declare within the body of an if/then statement (ie between the curly braces) are local to that 'if' statement, and are destroyed at the end of the statement. If you know you want to use the variable outside the 'if' statement, make sure your declare it before the 'if' statement.

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