I have a custom process screen using the POOrder DAC as a filtered list of records to process. The issue I’m having is how to add the ‘Select’ checkbox to an existing DAC? Is that just a standard DAC extension?

If so, how would that would work when specifying the Detail View for the grid… I can’t seem to find any examples online – the training just specifies adding the unbound (PXBool) ‘Select’ field directly to the existing DAC, but that’s a DAC that is created in the training and not an existing stock Acumatica DAC like POOrder.