CheckBox State

[drikoudis]

Hi, a new problem for my app... I have a DataBase in Access with some fields. Some of them are CheckBoxes. I know the CheckBox have triple state(true, false, null) and the first state is null. In my app when i read from the DB those CheckBoxes the null state converted to false. How i can have triple state in ASP .Net if i read from Access?

Thanks, John..

 

[link9]

Checkboxes don't have triple state. They are either checked or they're not.

There's not going to be a straight mapping from the data in Access.

My suggestion would be to nix the triple state in Access, too, by setting the field to required, and giving it a default value of false (or true if that works for you). Boolean fields should be either true or false, IMHO.

-paul

The answer to getting answered -- faq855-2992