list images for a visible layers only

[BEGINNER_X]

Hi,

I need images name for the layers visible is "true "only.

i.e., document contains 10 images, but the conditions is (layers visible = true) then document images is 7.

Trying Code:
var myDoc = app.activeDocument
var myGraphics = app.activeDocument.allGraphics
alert("docMyGraphics " + myGraphics.length)
var myLayer = app.activeDocument.layers.everyItem().getElements()
for(k=0; k<myLayer.length; k++)
{
    if(myLayer.visible == true)
    {
        for(i=0; i<myGraphics.length; i++)
        {
            alert(myGraphics.itemLink.name)
            }
        }
    }

Could anyone rewrite my code and give solution.

Plz it is very urgent.....

Thanks

Beginner

[SureshRaji]

Hi

Try this:

var myDoc = app.activeDocument

var myGraphics = app.activeDocument.allGraphics

alert("docMyGraphics " + myGraphics.length)

var myLayer = app.activeDocument.layers.everyItem().getElements()

for(k=0; k<myLayer.length; k++)

{

    if(myLayer.visible == true)

    {

        for(i=0; i<myGraphics.length; i++)

        {

            if(myGraphics.itemLayer == myLayer)         // Check the item is in visible layer

                 alert(myGraphics.itemLink.name)

            }

        }

    }

[BEGINNER_X]

Hi Selvaraj,

Thanks for your quick response.....

Its working fine. I have given points as a helpful answer to you.

Thanks

Beginner

[-hans-]

Hi,

a layer's got a own property allGraphics

[Vamitul · Accepted solution]

Hey Beginner, hey Suresh.

http://jongware.mit.edu/idcs5/pc_Layer.html

Each layer has it's own "allGraphics property, so a nicer way of doing is to use that:

var doc = app.activeDocument;
var myLinks = [];
for (var i = 0; i < doc.layers.length; i++) {
          if (doc.layers.visible) {
                    myLinks.push("Layer "+i+"("+doc.layers.name+"):")
                    var layerGraph = doc.layers.allGraphics;
                    for (var j = 0; j < layerGraph.length; j++) {
                              try {                                        //  not all graphics have a itemLink, for example the embedded ones
                                        myLinks.push(layerGraph.itemLink.name);
                              } catch (e) {
                                        myLinks.push("Error: Graphic " + j + " on layer " + i + " might be embedded");
                              }
                    }
          }
}
alert (myLinks.join("\r"));

[SureshRaji]

Hi Vamitul

Thankyou for showing me the easiest way.

doc.layers.allGraphics

[Vamitul]

one caveat: allGraphic, no matter weather it's on layer or doc (and as a matter of fact every property that starts with "all" - allParagraphStyles, allPageItems etc etc) returns a array, not a collection, so you can't use all the cool stuff (like everyItem) on it.

Marc has some excelent stuff here:

http://www.indiscripts.com/post/2010/07/on-everyitem-part-2