Indd file export to PNG with 150 ppi.

Question

Hello All,
I want to export few indd files as PNG but with 150 DPI. I have the script for convert to PNG but I want to add PNG resolution in the script.
Please advise.
Regards
Virender

Answer 1

Here is the script but its not complete.
var sourceFolder = new Folder ("/Users/admin4/Desktop/INS"),
var destFolder = new Folder ("/Users/admin4/Desktop/folder3"),
myFiles = sourceFolder.getFiles(/.indd$/),
var sourceDoc, i, destFile, mPItems, mTarget;
for (i=0; i < myFiles.length; i++)
     sourceDoc = app.open(myFiles[i]);
     if(sourceDoc) {
          mPItems = sourceDoc.spreads[0].pageItems.everyItem().getElements();
          switch (mPItems.length) {
               case 0: alert("Empty file: " + sourceDoc.name); exit(0); break;
               case 1: mTarget = sourceDoc.pageItems[0]; break;
               default: mTarget = sourceDoc.groups.add(mPItems); break;
          mTarget.select();
          destFile = File(destFolder + "/" + sourceDoc.name + ".png");
          app.selection[0].exportFile(ExportFormat.PNG_FORMAT, destFile, false); 
     else alert("Can't open a file: " + sourceDoc.name);
     if(sourceDoc.spreads.length > 1)
          alert ("More than 1 spread in file: " + sourceDoc.name);
     sourceDoc.close(SaveOptions.NO);