I have scoured all the Gridview forum threads and tried to find the answer to my problem. I think I am just missing something that is probably glaringly obvious. I have a databound gridview with several datetime columns. When adding a new row and going into edit mode on that row, the datetime columns get the RadDateTimePicker showing up which is very nice. Whether I manually type in a date, or click on a new date from the calendar - once I move to the next cell, the date entered does not "post", or save, to the cell. The cell is blank. It does not seem to be capturing the date from the datetiem editor. I love how the Gridview is working and if I can just resolve getting the selected date into the actual cell I will be ecstatic. Please tell me what I am missing!