ExtendScript Save PNG as JPEG without dialog

[barrykfmc]

I've written a script in ExtendScript to process hundreds of image files. It works fine without any intervention if the original files are JPEGs. I however have started getting some PNG's. The script opens them fine and converts them to RGB. I set my JPEG save Options but when PS goes to save it brings up the Save As dialog box. Is there any way to avoid the dialog box?

My code:

var destFile = File(printFolder.fullName + "/" + doc.name);

var saveOptions = new JPEGSaveOptions( ); 

saveOptions.embedColorProfile = true;

saveOptions.quality = 12;

saveOptions.formatOptions = FormatOptions.STANDARDBASELINE; 

saveOptions.matte = MatteType.NONE; 

doc.saveAs (destFile, saveOptions, false );

[Tomas Sinkunas]

Try this out.

function saveJPG(saveFile, jpegQuality) {
    saveFile = (saveFile instanceof File) ? saveFile : new File(saveFile);
    jpegQuality = jpegQuality || 7;
    var jpgSaveOptions = new JPEGSaveOptions();
    jpgSaveOptions.embedColorProfile = true;
    jpgSaveOptions.formatOptions = FormatOptions.STANDARDBASELINE;
    jpgSaveOptions.matte = MatteType.NONE;
    jpgSaveOptions.quality = jpegQuality;
    activeDocument.saveAs(saveFile, jpgSaveOptions, true, Extension.LOWERCASE);
}

[Chuck Uebele · Accepted solution]

Have you tried adding this to your code:

app.displayDialogs = DialogModes.NO;

[barrykfmc]

Thanks Guys. Both options worked for me.