Hello Rehman,

Thank you for your post. I have been looking through it and I suggest you use xamDataGrid.Records.Count property to determine how many groups have been created, because this is the property that represents the number of rows in the FieldLayout of the XamDataGrid. Please note, we are making efforts to ensure all posts are addressed by an Infragistics expert. We believe that the other community members could benefit from this thread as well.

If you have any further questions on this matter do not hesitate to ask.