Wx::GenericValidator

GenericValidator performs data transfer (but not validation or filtering) for the following basic controls: Button, CheckBox, ListBox, StaticText, RadioButton, RadioBox, Choice, ComboBox, Gauge, Slider, ScrollBar, SpinButton, TextCtrl, CheckListBox.

It checks the type of the window and uses an appropriate type for that window. For example, Button and TextCtrl transfer data to and from a String variable; ListBox uses a ArrayInt; CheckBox uses a bool.

For more information, please see Validator overview.

Derived from

Validator

EvtHandler

Object

See also

Validator overview, Validator, TextValidator

GenericValidator.new

GenericValidator.new(GenericValidator validator)

Copy constructor.

GenericValidator.new(Boolean valPtr)

Constructor taking a bool pointer. This will be used for CheckBox and RadioButton.

GenericValidator.new(String valPtr)

Constructor taking a String pointer. This will be used for Button, ComboBox, StaticText, TextCtrl.

GenericValidator.new(Integer valPtr)

Constructor taking an integer pointer. This will be used for Gauge, ScrollBar, RadioBox, SpinButton, Choice.

GenericValidator.new(ArrayInt valPtr)

Constructor taking a ArrayInt pointer. This will be used for ListBox, CheckListBox.

Parameters

• validator Validator to copy.
• valPtr A pointer to a 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).

  destructor()

Destructor.

GenericValidator#clone

Validator clone()

Clones the generic validator using the copy constructor.

GenericValidator#transfer_from_window

Boolean transfer_from_window()

Transfers the value from the window to the appropriate data type.

GenericValidator#transfer_to_window

Boolean transfer_to_window()

Transfers the value to the window.

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