Difference between revisions of "LlListenRemove"

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m (<lsl> example)
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*No error is thrown if '''number''' has already been released or is invalid.
*No error is thrown if '''number''' has already been released or is invalid.
|constants
|constants
|examples=<pre>
|examples=<lsl>integer olf;
integer olf;
default
default
{
{
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         llListenRemove(olf);
         llListenRemove(olf);
     }
     }
}
}</lsl>
</pre>
|helpers
|helpers
|also_functions={{LSL DefineRow||[[llListen]]}}
|also_functions={{LSL DefineRow||[[llListen]]}}

Revision as of 19:04, 2 January 2008

Summary

Function: llListenRemove( integer number );

Removes listen event callback number

• integer number

Caveats

  • On state change or script reset all listens are removed automaticaly.
    • A state change can be used as a shortcut to releasing all listens in the script.
  • No error is thrown if number has already been released or is invalid.
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Examples

<lsl>integer olf; default {

   //Repeats one line of text then stops listening
   state_entry()
   {
       olf = llListen(0, "", llGetOwner(), "");
   }
   listen(integer channel, string name, key id, string message)
   {
       llOwnerSay(message);
       llListenRemove(olf);
   }
}</lsl>

See Also

Events

• listen

Functions

•  llListen
•  llListenControl

Deep Notes

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Signature

function void llListenRemove( integer number );