This member function is called by the framework to notify an application that the enabled state of a web browser command has changed.
virtual void OnCommandStateChange(
   long nCommand,
   BOOL bEnable 
);
Parameters
- nCommand 
 Identifier of the command whose enabled state has changed.
- bEnable 
 Enabled state. This parameter is nonzero if the command is enabled, or zero if it is disabled.
Requirements
Header: afxhtml.h