eZ Components trunk

Getting Started

[ Tutorial ] [ Class tree ] [ Element index ] [ ChangeLog ] [ Credits ]

Interface that every console question dialog validator class must implement. [source]

ezcConsoleDialogValidator
   |
   --ezcConsoleQuestionDialogValidator

Child Class	Description
ezcConsoleMenuDialogValidator	Interface that every console menu dialog validator class must implement.

`ezcConsoleDialogValidator::CONVERT_LOWER`	Convert result to lower-case.
`ezcConsoleDialogValidator::CONVERT_NONE`	Perform no conversion on the result.
`ezcConsoleDialogValidator::CONVERT_UPPER`	Convert result to upper-case.

public string

getResultString(
 )

Returns a string of possible results to be displayed with the question.

public mixed	`ezcConsoleDialogValidator::fixup()` Returns a fixed version of the result, if possible.
public bool	`ezcConsoleDialogValidator::validate()` Returns if the given result is valid.

string getResultString( )

Returns a string of possible results to be displayed with the question.

For example "(y/n) [y]" to indicate "y" and "n" are valid values and "y" is preselected.

Last updated: Thu, 08 Jan 2009