Version: 3.0.4
valtext.h File Reference

Classes

class  wxTextValidator
 wxTextValidator validates text controls, providing a variety of filtering behaviours. More...
 

Enumerations

enum  wxTextValidatorStyle {
  wxFILTER_NONE,
  wxFILTER_EMPTY,
  wxFILTER_ASCII,
  wxFILTER_ALPHA,
  wxFILTER_ALPHANUMERIC,
  wxFILTER_DIGITS,
  wxFILTER_NUMERIC,
  wxFILTER_INCLUDE_LIST,
  wxFILTER_INCLUDE_CHAR_LIST,
  wxFILTER_EXCLUDE_LIST,
  wxFILTER_EXCLUDE_CHAR_LIST
}
 Styles used by wxTextValidator. More...
 

Enumeration Type Documentation

Styles used by wxTextValidator.

Note that when you specify more styles in wxTextValidator the validation checks are performed in the order in which the styles of this enumeration are defined.

Enumerator
wxFILTER_NONE 

No filtering takes place.

wxFILTER_EMPTY 

Empty strings are filtered out.

If this style is not specified then empty strings are accepted only if they pass the other checks (if you use more than one wxTextValidatorStyle).

wxFILTER_ASCII 

Non-ASCII characters are filtered out. See wxString::IsAscii.

wxFILTER_ALPHA 

Non-alpha characters are filtered out.

Uses the wxWidgets wrapper for the standard CRT function isalpha (which is locale-dependent) on all characters of the string.

wxFILTER_ALPHANUMERIC 

Non-alphanumeric characters are filtered out.

Uses the wxWidgets wrapper for the standard CRT function isalnum (which is locale-dependent) on all characters of the string.

wxFILTER_DIGITS 

Non-numeric characters are filtered out.

Uses the wxWidgets wrapper for the standard CRT function isdigit (which is locale-dependent) on all characters of the string.

wxFILTER_NUMERIC 

Non-numeric characters are filtered out.

Works like wxFILTER_DIGITS but allows also decimal points, minus/plus signs and the 'e' or 'E' character to input exponents. Note that this is not the same behaviour of wxString::IsNumber().

wxFILTER_INCLUDE_LIST 

Use an include list.

The validator checks if the user input is on the list, complaining if not. See wxTextValidator::SetIncludes().

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 wxTextValidator::SetCharIncludes().

wxFILTER_EXCLUDE_LIST 

Use an exclude list.

The validator checks if the user input is on the list, complaining if it is. See wxTextValidator::SetExcludes().

wxFILTER_EXCLUDE_CHAR_LIST 

Use an exclude list.

The validator checks if each input character is in the list (one character per list element), complaining if it is. See wxTextValidator::SetCharExcludes().