To prevent a text box from accepting an inappropriate character, you first use the e parameter's ____ property to determine the pressed key.
A) KeyFind
B) Key.Char
C) Key.Text
D) KeyChar

Question

Quizplus · Accepted Answer

The correct property to use for determining the pressed key in order to prevent a text box from accepting an inappropriate character is the `KeyChar` property. This property is part of the event arguments in key press event handlers and allows you to check and manipulate the character input.

To Prevent a Text Box from Accepting an Inappropriate Character