requiredVersion: Difference between revisions

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| Check if version of application is available. If not, show warning message and return [[false]].  
| Check if version of application is available. If the current version is older than the required one, a warning message is shown and [[false]] is returned.  


Version of format '''Major.Minor''', e.g. '''1.30'''|= Description
Version of format '''Major.Minor''', e.g. '''1.30'''|= Description
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|x1= <pre>?requiredVersion "1.30":exit;</pre> |= Example 1
|x1= <pre>if !(requiredVersion "1.09") exitWith {};</pre> |= Example 1
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<dl class="command_description">
<dl class="command_description">
<!-- Note Section BEGIN -->
<!-- Note Section BEGIN -->
<dd class="notedate">Posted on March 12, 2008</dd>
<dt class="note">'''[[User:Kronzky|Kronzky]]'''</dt>
<dd class="note">If the script contains a command that was introduced ''after'' the required version, it will still generate a syntax error, even if this test is done at the top of the script (as the whole script is parsed before execution).
</dd>


<!-- Note Section END -->
<!-- Note Section END -->
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[[Category:Scripting Commands OFP 1.46|REQUIREDVERSION]]
[[Category:Scripting Commands OFP 1.46|REQUIREDVERSION]]
[[Category:Scripting Commands ArmA|REQUIREDVERSION]]
[[Category:Scripting Commands ArmA|REQUIREDVERSION]]
[[Category:Command_Group:_System_Commands|{{uc:{{PAGENAME}}}}]]

Revision as of 06:07, 13 March 2008

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Description

Description:
Check if version of application is available. If the current version is older than the required one, a warning message is shown and false is returned. Version of format Major.Minor, e.g. 1.30
Groups:
Uncategorised

Syntax

Syntax:
Boolean = requiredVersion "version"
Parameters:
version: String
Return Value:
Boolean

Examples

Example 1:
if !(requiredVersion "1.09") exitWith {};

Additional Information

See also:
See also needed

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

Posted on March 12, 2008
Kronzky
If the script contains a command that was introduced after the required version, it will still generate a syntax error, even if this test is done at the top of the script (as the whole script is parsed before execution).

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