oh wow - thankyou very much
On 25 May 2007, at 14:27, Muzak wrote:
asfunction only allows one parameter to be passed to the invoked
function.
You can split the argument using the delimiter (comma in your case).
simplified version for readability
'asfunction:itemOverlay,value1,value2,value3,value4'
itemOverlay() {
var args:Array = arguments[0].split(",");
var len:Number = args.length;
for(var i=0; i<len; i++) {
trace(args[i]);
}
}
To make a clear destinction between the function and arguments, you
could use a different delimiter, as in:
'asfunction:itemOverlay,value1|value2|value3|value4'
And use arguments[0].split("|") to get the values.
regards,
Muzak
----- Original Message -----
From: "Allandt Bik-Elliott (Receptacle)"
<[EMAIL PROTECTED]>
To: "flashcoders" <flashcoders@chattyfig.figleaf.com>
Sent: Friday, May 25, 2007 3:01 PM
Subject: [Flashcoders] asfunction passing a Number as x,x ??
this is a strange one for asfunction
i'm constructing my <a> function call like this
productVariations += "<p><a
href='asfunction:_parent.itemOverlay,"+product+","+i+"'>I'd like
to view this</a></p>";
to pass 2 dynamic variables - product and i - to the itemOverlay
function but if i run
function itemOverlay(product:Number, variation:Number) {
trace ("product: "+product+" variation: "+variation);
}
i get a trace of
product: 0,0 variation: undefined
so the asfunction call is passing 0,0 to the first (Number)
variable leaving no more arguements for the second one
what did i do wrong?
hope you can help
obie
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