javax.swing

Class ComponentInputMap

Contents
  • All Implemented Interfaces:
    Serializable
    Direct Known Subclasses:
    ComponentInputMapUIResource

    public class ComponentInputMap
extends InputMap
    A ComponentInputMap is an InputMap associated with a particular JComponent. The component is automatically notified whenever the ComponentInputMap changes. ComponentInputMaps are used for WHEN_IN_FOCUSED_WINDOW bindings.
    Since:
    1.3

    • Constructor Detail

      • ComponentInputMap

        public ComponentInputMap(JComponent component)
        Creates a ComponentInputMap associated with the specified component.
        Parameters:
        component - a non-null JComponent
        Throws:
        IllegalArgumentException - if component is null

    • Method Detail

      • setParent

        public void setParent(InputMap map)
        Sets the parent, which must be a ComponentInputMap associated with the same component as this ComponentInputMap.
        Overrides:
        setParent in class InputMap
        Parameters:
        map - a ComponentInputMap
        Throws:
        IllegalArgumentException - if map is not a ComponentInputMap or is not associated with the same component

      • getComponent

        public JComponent getComponent()
        Returns the component the InputMap was created for.

      • put

        public void put(KeyStroke keyStroke,
       Object actionMapKey)
        Adds a binding for keyStroke to actionMapKey. If actionMapKey is null, this removes the current binding for keyStroke.
        Overrides:
        put in class InputMap

      • remove

        public void remove(KeyStroke key)
        Removes the binding for key from this object.
        Overrides:
        remove in class InputMap

      • clear

        public void clear()
        Removes all the mappings from this object.
        Overrides:
        clear in class InputMap

Document created the 11/06/2005, last modified the 04/03/2020
Source of the printed document:https://www.gaudry.be/en/java-api-rf-javax/swing/componentinputmap.html

The infobrol is a personal site whose content is my sole responsibility. The text is available under CreativeCommons license (BY-NC-SA). More info on the terms of use and the author.

References

  1. View the html document Language of the document:fr Manuel PHP : https://docs.oracle.com

These references and links indicate documents consulted during the writing of this page, or which may provide additional information, but the authors of these sources can not be held responsible for the content of this page.
The author This site is solely responsible for the way in which the various concepts, and the freedoms that are taken with the reference works, are presented here. Remember that you must cross multiple source information to reduce the risk of errors.

Contents Haut