-\section{Validator overview}\label{validatoroverview}
+\section{wxValidator overview}\label{validatoroverview}
-Classes: \helpref{wxValidator}{wxvalidator}, \helpref{wxTextValidator}{wxtextvalidator}
+Classes: \helpref{wxValidator}{wxvalidator}, \helpref{wxTextValidator}{wxtextvalidator},
+\helpref{wxGenericValidator}{wxgenericvalidator}
The aim of the validator concept is to make dialogs very much easier to write.
A validator is an object that can be plugged into a control (such as a wxTextCtrl), and
and validating it. It also is able to intercept events generated
by the control, providing filtering behaviour without the need to derive a new control class.
-You can use a stock validator, such as \helpref{wxTextValidator}{wxtextvalidator}; or
-you can write your own.
+You can use a stock validator, such as \helpref{wxTextValidator}{wxtextvalidator} (which does text
+control data transfer, validation and filtering) and
+\helpref{wxGenericValidator}{wxgenericvalidator} (which does data transfer for a range of controls);
+or you can write your own.
\wxheading{Example}
So if using validators and a normal OK button, you may not even need to write any
code for handling dialog dismissal.
+If you load your dialog from a resource file, you'll need to iterate through the controls
+setting validators, since validators can't be specified in a dialog resource.
+