Hi,
Appearance appear = new Appearance();
_rbnGrp.Settings.CollapsedAppearance = appear;
I have not given any caption for the group. Now when the form is resized the group is showing its collapsed image (appearance) but it is not fully viewed, That is the image is truncated from the right side.
Regards,
This may be a bug. I would recommend submitting it to the support group: http://es.infragistics.com/gethelp.