Which of the following methods is typically used with input controls for two-way (updatable)
binding?

A.
Bind

B.
Eval

C.
DataBind

D.
Validate

Explanation:
The Bind method supports read/write functionality to retrieve data-bound control values and submit
the changes made back to the database. It is used to reference the bound data field to insert, edit, or
delete data in the database or the data source.
Answer B is incorrect. The Eval method is a static or read-only method that takes a data field value
and returns it as a string. It is used as a property setting and references the bound data field to
display data.
Answer C is incorrect. The DataBind method resolves the data-binding expressions.
Answer D is incorrect. The Validate method performs validation checks on a value.