LlList2Key

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Function: key llList2Key( list src, integer index );

189 Function ID
0.0 Delay
10.0 Energy

Returns a key that is at index in src.

• list src List containing the element of interest.
• integer index Index of the element of interest.


index supports negative indexes.
If index describes a location not in src then null string is returned.
If the type of the element at index in src is not a key it is typecast to a key. If it cannot be typecast null string is returned.

Specification

Index Positive Negative
First 0 -length
Last length - 1 -1

Examples

 
// Best viewed in Chat History (ctrl-h)
default
{
    state_entry()
    {
        list my_list = ["a", 1, 2.0, <1,2,3>, <1,2,3,4>, llGetOwner()];
        integer i;
        for (i=0;i<llGetListLength(my_list); ++i)
        {
            llOwnerSay("string=" + llList2String(my_list,i)
                        + "\n   integer=" + (string)llList2Integer(my_list,i)
                        + "\n   float=" + (string)llList2Float(my_list,i)
                        + "\n   vector=" + (string)llList2Vector(my_list,i)
                        + "\n   rot=" + (string)llList2Rot(my_list,i)
                        + "\n   key=" + (string)llList2Key(my_list,i) );
        }
    }
}
 

See Also

Functions

•  llGetListEntryType
•  llList2String

Articles

•  Negative Index
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