I was able to find "transparencyGrid" in the OMV and documentation, although it looks like it's only for new documents, and only logs color. I like all my files to open with the transparency grid showing, and would like to be able to batch this in a smart fashion. Currently I have it toggling the grid, but if it's already transparent it toggles it to white.
THE BELOW WILL NOT WORK, but here's a scripting example of what I'd like to be able to do:
if(app.activeDocument.transparencyGrid.visible == FALSE) app.activeDocument.transparencyGrid.visible = TRUE;
Not sure if this option exists anywhere, or if I'm looking in the wrong place, but this would be a great help to me. Thanks in advance!