I would like to validate if all dates in column 12 of my MSHFlexgrid.
The thing is that the dates have this format: yyyymmdd
in the example above, June 2013 end on day 30, not 31.
When it found a date that does not exist, it will put on column 1 of the same row "date not valid"
How can i do that?
Thanks again for your help