OnElementDataChange: Difference between revisions
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__NOTOC__ | __NOTOC__ | ||
This | {{Server event}} | ||
This event is triggered when an elementdata entry for an element changes. A client can perform this change on the element or it can be done using [[setElementData]]. | |||
==Parameters== | |||
<syntaxhighlight lang="lua"> | |||
string theName, var theOldValue | |||
</syntaxhighlight> | |||
*'''theName''': The name of the element data entry that changed | |||
*'''theOldValue''': The old value of this entry before it changed. The new one can be accessed through [[getElementData]] ( theName ). | |||
== | ==Source== | ||
The [[event system#Event source|source]] of this event is the [[element]] whose elementdata changed. | |||
==Example== | |||
<!-- Explain what the example is in a single sentance --> | |||
This example does... | |||
<!-- Add the code below, an emphasis should be on making it clear, not optimized. You could provide two versions if you wish, one clear and well commented, the other optimized --> | |||
<syntaxhighlight lang="lua"> | <syntaxhighlight lang="lua"> | ||
--This line does... | |||
blah() | |||
--This line does this... | |||
mooo | |||
</syntaxhighlight> | </syntaxhighlight> | ||
[[Category: | [[Category:Needs Example]] | ||
Revision as of 04:32, 30 December 2007
This event is triggered when an elementdata entry for an element changes. A client can perform this change on the element or it can be done using setElementData.
Parameters
string theName, var theOldValue
- theName: The name of the element data entry that changed
- theOldValue: The old value of this entry before it changed. The new one can be accessed through getElementData ( theName ).
Source
The source of this event is the element whose elementdata changed.
Example
This example does...
--This line does... blah() --This line does this... mooo