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Old 10-28-2008, 02:32 PM   #1
trymedo
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Join Date: Aug 2006
Location: Somerset, England
Posts: 123
Red face Selecting an element

Hi,

I'm sure what I need to do here is actually very simple, but Im having some trouble with it.

My aim is to have one *Template* scene that I set up exactly how I need it, with layers and movieclips all layed out how I want them

Then, in my script, I would like to duplicate this scene, give it a new name, and set up some parameters on the component movieclips on the stage.

I have already managed to duplicate the scene and insert set number of frames, labels & actions. This is fine.
Now I need to loop through the layers elements until I find one called "StepList" and set its "prefix" parameter to a variable string.

This is all I need to do and my first usefull jsfl will be complete

Please, anybody have any ideas?

Thanks
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Old 10-30-2008, 04:44 PM   #2
CW.Allen-Poole
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Hopefully you already have some of this, but each layer has an array frames. Each frame has an array elements. To go through every element in the document:
Code:
var doc    = fl.getDocumentDOM();
var time   = doc.getTimeline();
var layers = time.layers;
for(var l = 0; l < layers.length; l++){

     // Find every frame in every layer
     var frames = layers[i].frames;
     for(var f = 0; f < frames.length; f++){

          // Find each element in each frame
          var elements = frames[f].elements;
          for(var e = 0; e < elements.length; e++){

               var currentElem = elements[e];
               
               if (currentElem.libraryItem == "complete/path/to/libitem"){
                     // should set the first parameter
                     currentElem.parameters[0].value="foo"
               }
          }
     }
}
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