Thank you for writing.
exposes two collections that contain data rows:
- contains all data rows that belong to RadGridView
. Data operations such as grouping, sorting, filtering, etc. do not change the content of the collection or the order in which the row objects exist in the collection.
- returns the data rows that are currently represented by RadGridView
in the order in which they appear. The collection is modified every time a data operation (grouping, sorting, filtering) occurs.
It is suitable to use the ChildRows
collection in your case.
I hope this information helps. Should you have further questions I would be glad to help.