Yes, it will be implemented with the cell and column selection modes that are not currently supported.
I am also trying to convert a application from VWG to WiseJ and I find that the property DataGridView.SelectedCells is not available (yet).
I noticed that this question is first post here by other developer since June, 2016. I want to know, will it be implemented finally ? And is there any time table for that ?
I use DataGridView to show the room rate, availability, cancel penalty, etc… for administrators to input and modify data, with name of room on y-axis and date on x-axis. It is hardly (and nearly not possible) to do without DataGridView.SelectedCells.
I am waiting for those missing features (that have no workaround) in order to continue trying WiseJ.
Thanks a lot.