AddElementDataSubscriber: Difference between revisions

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==Example==  
==Example==  
<section name="Server" class="server" show="true">
<section name="Server" class="server" show="true">
<syntaxhighlight>
<syntaxhighlight lang="lua">
TODO
addEventHandler("onVehicleEnter", getRootElement(), function(thePlayer, seat)
  if seat==0 then -- if the player is a driver
      addElementDataSubscriber(source, "id", thePlayer) -- subscribe the player to element
  end
end)
</syntaxhighlight>
</syntaxhighlight>
</section>
</section>

Revision as of 11:34, 30 January 2021

This function subscribes a player to specific element data. This function is used together with setElementData in "subscribe" mode.

Syntax

bool addElementDataSubscriber ( element theElement, string key, player thePlayer )

OOP Syntax Help! I don't understand this!

Method: element:addDataSubscriber(...)
Counterpart: removeElementDataSubscriber


Required Arguments

  • theElement: The element you wish to subscribe the player to.
  • key: The key you wish to subscribe the player to.
  • thePlayer: The player you wish to subscribe.

Returns

Returns true if the player was subscribed, false otherwise.

Example

Click to collapse [-]
Server
addEventHandler("onVehicleEnter", getRootElement(), function(thePlayer, seat)
   if seat==0 then -- if the player is a driver
      addElementDataSubscriber(source, "id", thePlayer) -- subscribe the player to element
   end
end)

Requirements

Minimum server version 1.5.7-9.20477
Minimum client version n/a

Note: Using this feature requires the resource to have the above minimum version declared in the meta.xml <min_mta_version> section. e.g. <min_mta_version server="1.5.7-9.20477" />

See Also

Shared


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