User need to enter data in ALL blank cells in two particular columns of dgv, and all the data entered must be the positive numbers (integer or decimal).
Also, decimal numbers should be entered with comma , not dot.
Only in these conditions the next calculation is allowed.
How to perform validation so that the users enter the correct type of data?
Any help and example will be highly appreciated.
Onenew
Also, decimal numbers should be entered with comma , not dot.
Only in these conditions the next calculation is allowed.
How to perform validation so that the users enter the correct type of data?
Any help and example will be highly appreciated.
Onenew