Change color settings in Photoshop CS4 js

Question

Hi,
I need to set color settings when I save_As my doc. This what I have, but it's not working:
var myFile = new File (myFinalPath);
if (myFile.exists) {
    app.colorSettings.enableColorManagement = true;
    app.colorSettings.cmsSettingsPath = myFile;
Scritp runs without problemes, but color settings remain not set. I do have the setting file saved in myFinalPath location.
Thank  you for your help.
Yulia

Answer 1

app.colorSettings returns a string. The contents of that string depends on your current color settings.
You have assigned two meaningless properties to the colorSettings properties. The script runs without errors because javascript lets you create new properties. But the new properties don't do anything unless the script uses them after creating them.
If you are trying to load a colorsettings file you can use this function.
function loadColorSettings( file ) {
     var desc = new ActionDescriptor();
        var ref = new ActionReference();
        ref.putProperty( charIDToTypeID('Prpr'), stringIDToTypeID('colorSettings') );
        ref.putEnumerated( charIDToTypeID('capp'), charIDToTypeID('Ordn'), charIDToTypeID('Trgt') );
    desc.putReference( charIDToTypeID('null'), ref );
        var fileDesc = new ActionDescriptor();
        fileDesc.putPath( charIDToTypeID('Usng'), file );
    desc.putObject( charIDToTypeID('T   '), stringIDToTypeID('colorSettings'), fileDesc );
    executeAction( charIDToTypeID('setd'), desc, DialogModes.NO );
If you are trying to set the document's profile when saving you can use document.convertProfile()