WoW:API UnitExists: Difference between revisions
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=== Returns === | === Returns === | ||
<!-- List each return value, together with its type --> | <!-- List each return value, together with its type --> | ||
:;exists : 1 if the unit exists, or nil if | :;exists : 1 if the unit exists and is in the current zone, or nil if not | ||
== Example == | == Example == | ||
Revision as of 23:20, 22 May 2009
← WoW API < UnitExists
Determines if the unit exists.
exists = UnitExists("unit")
Parameters
Arguments
- ("unit")
- unit
- String - The UnitId to query (e.g. "player", "party2", "pet", "target" etc.)
Returns
- exists
- 1 if the unit exists and is in the current zone, or nil if not
Example
Just a simple example:
function 1stBuff()
if(UnitExists("target")) then
MeinZiel="target";
DEFAULT_CHAT_FRAME:AddMessage("My targets 1st buff: "..(UnitBuff(MeinZiel, 1)));
else
MeinZiel="player";
DEFAULT_CHAT_FRAME:AddMessage("My own 1st buff: "..(UnitBuff(MeinZiel, 1)));
end;
end