wxTextValidator validates text controls, providing a variety of filtering
behaviours.
- For more information, please see @ref overview_validatoroverview "Validator
- overview".
+ For more information, please see @ref overview_validator.
+
+ @beginStyleTable
+ @style{wxFILTER_NONE}
+ No filtering takes place.
+ @style{wxFILTER_ASCII}
+ Non-ASCII characters are filtered out.
+ @style{wxFILTER_ALPHA}
+ Non-alpha characters are filtered out.
+ @style{wxFILTER_ALPHANUMERIC}
+ Non-alphanumeric characters are filtered out.
+ @style{wxFILTER_NUMERIC}
+ Non-numeric characters are filtered out.
+ @style{wxFILTER_INCLUDE_LIST}
+ Use an include list. The validator checks if the user input is on
+ the list, complaining if not. See SetIncludes().
+ @style{wxFILTER_EXCLUDE_LIST}
+ Use an exclude list. The validator checks if the user input is on
+ the list, complaining if it is. See SetExcludes().
+ @style{wxFILTER_INCLUDE_CHAR_LIST}
+ Use an include list. The validator checks if each input character is
+ in the list (one character per list element), complaining if not.
+ See SetIncludes().
+ @style{wxFILTER_EXCLUDE_CHAR_LIST}
+ Use an include list. The validator checks if each input character is
+ in the list (one character per list element), complaining if it is.
+ See SetExcludes().
+ @endStyleTable
@library{wxcore}
@category{validator}
- @see @ref overview_validatoroverview "Validator overview", wxValidator,
- wxGenericValidator
+ @see @ref overview_validator, wxValidator, wxGenericValidator
*/
class wxTextValidator : public wxValidator
{
public:
- //@{
/**
- Constructor, taking a style and optional pointer to a wxString variable.
-
+ Default constructor.
+ */
+ wxTextValidator(const wxTextValidator& validator);
+ /**
+ Constructor taking a style and optional pointer to a wxString variable.
+
@param style
- A bitlist of flags, which can be:
-
-
-
-
-
-
-
- wxFILTER_NONE
-
-
-
-
- No filtering takes place.
-
-
-
-
-
- wxFILTER_ASCII
-
-
-
-
- Non-ASCII characters are filtered out.
-
-
-
-
-
- wxFILTER_ALPHA
-
-
-
-
- Non-alpha characters are filtered out.
-
-
-
-
-
- wxFILTER_ALPHANUMERIC
-
-
-
-
- Non-alphanumeric characters are filtered out.
-
-
-
-
-
- wxFILTER_NUMERIC
-
-
-
-
- Non-numeric characters are filtered out.
-
-
-
-
-
- wxFILTER_INCLUDE_LIST
-
-
-
-
- Use an include list. The validator
- checks if the user input is on the list, complaining if not. See
- SetIncludes().
-
-
-
-
-
- wxFILTER_EXCLUDE_LIST
-
-
-
-
- Use an exclude list. The validator
- checks if the user input is on the list, complaining if it is. See
- SetExcludes().
-
-
-
-
-
- wxFILTER_INCLUDE_CHAR_LIST
-
-
-
-
- Use an include list. The validator
- checks if each input character is in the list (one character per list
- element), complaining if not.
- See SetIncludes().
-
-
-
-
-
- wxFILTER_EXCLUDE_CHAR_LIST
-
-
-
-
- Use an include list. The validator
- checks if each input character is in the list (one character per list
- element), complaining if it is.
- See SetExcludes().
+ A bitlist of flags documented in the class description.
@param valPtr
- A pointer to a wxString variable that contains the value. This variable
- should have a lifetime equal to or longer than the validator lifetime
- (which is usually
- determined by the lifetime of the window).
+ A pointer to a wxString variable that contains the value. This
+ variable should have a lifetime equal to or longer than the
+ validator lifetime (which is usually determined by the lifetime of
+ the window).
*/
- wxTextValidator(const wxTextValidator& validator);
- wxTextValidator(long style = wxFILTER_NONE,
- wxString* valPtr = NULL);
- //@}
+ wxTextValidator(long style = wxFILTER_NONE, wxString* valPtr = NULL);
/**
Clones the text validator using the copy constructor.
/**
Returns a reference to the exclude list (the list of invalid values).
*/
- wxArrayString GetExcludes() const;
+ wxArrayString& GetExcludes() const;
/**
Returns a reference to the include list (the list of valid values).
*/
- wxArrayString GetIncludes() const;
+ wxArrayString& GetIncludes() const;
/**
Returns the validator style.
long GetStyle() const;
/**
- Receives character input from the window and filters it according to the
- current validator style.
+ Receives character input from the window and filters it according to
+ the current validator style.
*/
void OnChar(wxKeyEvent& event);
virtual bool TransferToWindow();
/**
- Validates the window contents against the include or exclude lists, depending
- on the validator style.
+ Validates the window contents against the include or exclude lists,
+ depending on the validator style.
*/
virtual bool Validate(wxWindow* parent);
};