The TRIPLET Sample editor grid nightmare

Is this working in the sample editor window? That’s where I cant figure a way to make it work.
No grid here.
No snap to grid here.

If I select the quantize for 1/4 or 1/8 or whatever that is no triplet it works (but doesnt show the grid). Triplet select in the quantize Menu make no change.

If you can say for shure it works for you so I would like you yo post your settings on that as I cant find how to make this work on the SAMPLE window.

Cheers