Cannot Find Object "Lock Picture Aspect Ratio"

[Lazzaroni]

Can someone please tell me the object for "lock picture aspect ratio" for
pictures used in comments?

I want to programmatically prevent a photo from being distorted after I add
it to a comment box using the following code:
Selection.AddComment.Shape.Fill.UserPicture (Selection.Value)

I have found Selection.Comment.Shape.LockAspectRatio. But that only locks
the aspect ratio of the comment box itself, not the photo.

This is done conventionally in Excel in the following manner:
[Right-click comment border] > Format Comment… > Colors and Lines [tab] >
Fill: Color: Fill Effects… > Lock picture aspect ratio.

Thanks for your help.

 

[NickHK]

Lazzaroni,
Seems that MS forgot to include that in the Object Model. I cannot see a way
to achieve it directly in code.
If it is important to you, you could get the dimensions of jpg before you
load. Size your comment frame according then insert.

NickHK