Having a datasouce implementing IEditableObject. Is there a way with the gridview to call the CancelEdit on a row scope ?
I have no problem to validate a cell value and to cancel the change when it is not valid. But I have no idea how to do this on a row scope.
Something like the sliverlight GridView (first ESC cancel the cell editor, second ESC cancel the row changes)
My business need is the following :
For a given day, I should record a list of time range object having two properties (StartTime, EndTime). When a Cell is validated, I check that the editor could be converted to a Timespan. When a row is validated I check that the StartTime and the EndTime are not null, that the StartTime is not bigger than the EndTime and to check that there is no range overlap with another Row.
Thanks for your support