T
Tamer Ibrahim
how can I make sure that the user can't select a date earlier than the
today's date ?
today's date ?
N
Nathan Sokalski
There is the obvious choice of using the CustomValidator. What your other
options are depend on how the user is entering the date (Calendar control?
DropDownList? TextBox? custom control?). One option is to create your own
Validation control by inheriting from the BaseValidator class. Other options
might be using the RangeValidator by setting the MinimumValue to Date.Today
and MaximumValue to Date.MaxValue. There is also the CompareValidator in
which you could set ValueToCompare to Date.Today, Type to Date, and Operator
to GreaterThanEqual. Which one of these is best depends on what you are most
comfortable with and what control is being used to input the date. Good
Luck!
options are depend on how the user is entering the date (Calendar control?
DropDownList? TextBox? custom control?). One option is to create your own
Validation control by inheriting from the BaseValidator class. Other options
might be using the RangeValidator by setting the MinimumValue to Date.Today
and MaximumValue to Date.MaxValue. There is also the CompareValidator in
which you could set ValueToCompare to Date.Today, Type to Date, and Operator
to GreaterThanEqual. Which one of these is best depends on what you are most
comfortable with and what control is being used to input the date. Good
Luck!
T
Tamer Ibrahim
I'm using just a calendar control to input the date and I can't make any of
the validation controls validate the selected date on the calendar.
the validation controls validate the selected date on the calendar.