Part of kiwi.interfaces View In Hierarchy
IValidatableProxyWidget extends IProxyWidget with validation support
Signals:
  validate: This emitted so each widget can provide it's own
    custom validation.
  validation-changed: This is emitted when the validation status
    changes, mainly used by the proxy.
Properties:
mandatory: bool, if the widget is mandatory
| Method | is_valid | Undocumented | 
| Method | validate | Undocumented | 
Inherited from IProxyWidget:
| Method | read | Reads the content of the widget and returns in an appropriate | 
| Method | update | Updates the content of the widget with a value | 
Inherited from Interface (via IProxyWidget):
| Class Method | providedBy | Undocumented |