Another problem:
if(Store = true && StoreIndex > 0)
should be
if(Store == true && StoreIndex > 0)
Keeping data persistent can be done with the Object object. Test for a
null value first.
if (Object.myObject == null)
{
Object.myObject = 0;
}
the object will be persistent
another technique:
if (Object.init == null)
{
xx = []; // define new object
xx.a = 1;
xx.b = 2;
xx.c = 3;
Object.init = true;
}
both Object.init and xx will be persistent.
Dave C.
Message: 1
Date: Tue, 18 Dec 2007 13:13:08 +0000 (GMT)
From: Alex Drinkwater <[EMAIL PROTECTED]>
Subject: Re: Storing Structs
To: [email protected]
Message-ID: <[EMAIL PROTECTED]>
Content-Type: text/plain; charset="iso-8859-1"
I've been doing some tests on this myself, and have
come up with the following JavaScript.
It doesn't work, however.
I'm sure it's to do with the way I initialise the
'presets' Array. I haven't used Arrays a lot in
JavaScript, so I'm a bit confused. If someone could
point me in the right direction, I'd be really
grateful.
I need to be able to store 5 different values for the
'Parameters' struct/array in 'presets'.
Presets are stores when 'Store'=true, into the memory
location defined by 'StoreIndex', and the output is
set by 'RecallIndex'.
I've attached the QTZ also.
Cheers again,
alx
/*
Stores Parameters in 1 of x number of 'memory
loactions'.
Parameters input should be a structure in the form
{
"Parameter 1" : value1,
"Parameter 2" : value2
}
*/
function (__structure OutputStruct) main (__structure
Parameters, __boolean Store, __number StoreIndex,
__number RecallIndex)
{
// Initialise output object
var result = new Object();
// Number of memory locations
var memories = 5;
// Initialise presets array
var presets = new Array();
if(Store = true && StoreIndex > 0) {
presets[StoreIndex] = Parameters;
};
result.OutputStruct = presets[RecallIndex];
return result;
}
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