imageResize - Proportional resize

Photoshop
1

Hiya,

I’m finally dipping my toe into UXP after lots of CEP experience and I’ve quickly come up against something that I’m hoping someone can shed some light on.

In ExtendScript I could pass null to a resizeImage method for one of the pixel dimensions and resize an image proportionally. I can’t seem to do the same in UXP, it seems that now both dimensions need to be explicitly stated in pixels.

Am I missing something?

2

In BatchPlay, there seems to be a property called constrainProportions for the imageSize event:

photoshop.action.batchPlay(
[
   {
      "_obj": "imageSize",
      "width": {
         "_unit": "pixelsUnit",
         "_value": 600
      },
      "scaleStyles": true,
      "constrainProportions": true,
      "interfaceIconFrameDimmed": {
         "_enum": "interpolationType",
         "_value": "nearestNeighbor"
      },
   }
],{});
3

Simon,
apologies for my tardy response. This is perfect, thank you.