Change history

AsakoK

My customer is requesting a change history recording function as in Excel. Multiple users normally work on the same grid at the same time; at that time, they want to display the change history of which other users changed which cell and how on the screen.

 

Without that functionality, it's possible that users don't realize the part which other users updated.

 

AsakoK

Although users can see history of each cell and records, what they are requesting is to be able to see which cells are currently updated by whom in real time on the screen (they want to see the history record while updating the grid.  Currently, they need to close the history screen to proceed the update on the screen) or block the whole grid while other user is updating the data in the grid.
Concurrency issue especially for a larger user community.