[Xerte] variables in dot syntax

Dave Burnett d_b_burnett at hotmail.com
Mon Jul 26 10:59:11 BST 2010



In the proto interaction, I found the button swf can not be addressed until loaded.
So I added a load event below the button.
As each swf loads, I want to set some parameters.

So in the proto, a line queries the icon above for it's rs, then needs to use that to set the params on the correct button.

While:

myVar = 'swfFile';
debug(dave_4.[myVar]button._totalFrames);//dave_4 is unique rs of button above

reports correctly

I can't find any syntax that will allow a var for the "dave_4" part, so I can make it dynamic in the proto.


Same here:
debug(_level0.engine.IFC.PG_MC22.DEC_MC1.PG_MC4.Int_MC1.but1.swfFile.button._totalFrames);

Works hardcoded; can't find any syntax to vary the "PG_MC4" part




----------------------------------------
> Subject: RE: [Xerte] variables in dot syntax
> Date: Mon, 26 Jul 2010 10:45:34 +0100
> From: Julian.Tenney at nottingham.ac.uk
> To: xerte at lists.nottingham.ac.uk
>
> No, sometimes it's helpful to dynamically create a load of things, like
> the buttons, then afterwards, make an array to hold references to them.
>
> I'm still a bit lost as to why you're stuck?
>
> -----Original Message-----
> From: xerte-bounces at lists.nottingham.ac.uk
> [mailto:xerte-bounces at lists.nottingham.ac.uk] On Behalf Of Dave Burnett
> Sent: 26 July 2010 10:43
> To: Xerte list
> Subject: RE: [Xerte] variables in dot syntax
>
>
>
> Or do you mean I push the whole thing into an array:
>
> Array[0] = dave_4.swfFile.button.text;
>
>
>
> ----------------------------------------
>> Subject: RE: [Xerte] variables in dot syntax
>> Date: Mon, 26 Jul 2010 10:34:50 +0100
>> From: Julian.Tenney at nottingham.ac.uk
>> To: xerte at lists.nottingham.ac.uk
>>
>> SCR
>> INT
>> BUTTON
>>
>> In the script:
>> icon.nextSibling.firstChild.duplicate(someNumber - 1);
>>
>> for (I = 0; I < someNumber; i++){
>> icon.nextSibling.childNOdes[i].attributes.rs = 'dave_' + i
>> }
>>
>> Gives you unique IDs?
>>
>> Afterwards you can push them all into an array, and then loop over the
>> array?
>>
>> Is this the tree thing? Did you get my example (isent it, you didn't
>> respond, so I thought maybe your hotmail barfed on it). Attached
> again,
>>
>> J
>>
>> -----Original Message-----
>> From: xerte-bounces at lists.nottingham.ac.uk
>> [mailto:xerte-bounces at lists.nottingham.ac.uk] On Behalf Of Dave
> Burnett
>> Sent: 26 July 2010 10:31
>> To: Xerte list
>> Subject: RE: [Xerte] variables in dot syntax
>>
>>
>>
>> If the text on each button is being set to something different, don't
> I
>> need a unique rs?
>>
>> ----------------------------------------
>>> Subject: RE: [Xerte] variables in dot syntax
>>> Date: Mon, 26 Jul 2010 10:29:12 +0100
>>> From: Julian.Tenney at nottingham.ac.uk
>>> To: xerte at lists.nottingham.ac.uk
>>>
>>> Yes, but you don't need to change it?
>>>
>>> -----Original Message-----
>>> From: xerte-bounces at lists.nottingham.ac.uk
>>> [mailto:xerte-bounces at lists.nottingham.ac.uk] On Behalf Of Dave
>> Burnett
>>> Sent: 26 July 2010 10:29
>>> To: Xerte list
>>> Subject: RE: [Xerte] variables in dot syntax
>>>
>>>
>>>
>>> If I have a series of swf button responses and I want to change the
>> text
>>> in each, don't I have to use the rs value?
>>>
>>>
>>> ----------------------------------------
>>>> Subject: RE: [Xerte] variables in dot syntax
>>>> Date: Mon, 26 Jul 2010 09:38:27 +0100
>>>> From: Julian.Tenney at nottingham.ac.uk
>>>> To: xerte at lists.nottingham.ac.uk
>>>>
>>>> Why do you need to? I have never needed to do that...
>>>>
>>>> -----Original Message-----
>>>> From: xerte-bounces at lists.nottingham.ac.uk
>>>> [mailto:xerte-bounces at lists.nottingham.ac.uk] On Behalf Of Dave
>>> Burnett
>>>> Sent: 25 July 2010 22:22
>>>> To: Xerte list
>>>> Subject: [Xerte] variables in dot syntax
>>>>
>>>>
>>>>
>>>> No hair left.
>>>>
>>>> I am addressing a swf loaded as a button interaction response.
>>>> I am assigning rs values dynamically e.g. dave_4
>>>>
>>>> The line below gives me the correct frame count of the button
> states.
>>>> dave_4.swfFile.button._totalFrames
>>>>
>>>>
>>>> But how do I dynamically vary that rs value?
>>>>
>>>> I can't seem to find a syntax that it likes
>>>>
>>>> Dave
>>>>
>>>> _________________________________________________________________
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