javax.swing.JButton
An implementation of a "push" button.
Buttons can be configured, and to some degree controlled, by Actions. Using an Action with a button has many benefits beyond directly configuring a button. Refer to Swing Components Supporting Action for more details, and you can find more information in How to Use Actions, a section in The Java Tutorial.
See How to Use Buttons, Check Boxes, and Radio Buttons in The Java Tutorial for information and examples of using buttons.
Warning: Swing is not thread safe. For more information see Swing's Threading Policy.
Warning: Serialized objects of this class will not be compatible with future Swing releases. The current serialization support is appropriate for short term storage or RMI between applications running the same version of Swing. As of 1.4, support for long term storage of all JavaBeans™ has been added to the java.beans package. Please see XMLEncoder.
An implementation of a "push" button. Buttons can be configured, and to some degree controlled, by Actions. Using an Action with a button has many benefits beyond directly configuring a button. Refer to Swing Components Supporting Action for more details, and you can find more information in How to Use Actions, a section in The Java Tutorial. See How to Use Buttons, Check Boxes, and Radio Buttons in The Java Tutorial for information and examples of using buttons. Warning: Swing is not thread safe. For more information see Swing's Threading Policy. Warning: Serialized objects of this class will not be compatible with future Swing releases. The current serialization support is appropriate for short term storage or RMI between applications running the same version of Swing. As of 1.4, support for long term storage of all JavaBeans™ has been added to the java.beans package. Please see XMLEncoder.
->j-buttonclj
(->j-button)(->j-button icon)(->j-button text icon)Constructor.
Creates a button with initial text and an icon.
text - the text of the button - java.lang.String
icon - the Icon image to display on the button - javax.swing.Icon
Constructor. Creates a button with initial text and an icon. text - the text of the button - `java.lang.String` icon - the Icon image to display on the button - `javax.swing.Icon`
default-button?clj
(default-button? this)Gets the value of the defaultButton property, which if true means that this button is the current default button for its JRootPane. Most look and feels render the default button differently, and may potentially provide bindings to access the default button.
returns: the value of the defaultButton property - boolean
Gets the value of the defaultButton property, which if true means that this button is the current default button for its JRootPane. Most look and feels render the default button differently, and may potentially provide bindings to access the default button. returns: the value of the defaultButton property - `boolean`
default-capable?clj
(default-capable? this)Gets the value of the defaultCapable property.
returns: the value of the defaultCapable property - boolean
Gets the value of the defaultCapable property. returns: the value of the defaultCapable property - `boolean`
get-accessible-contextclj
(get-accessible-context this)Gets the AccessibleContext associated with this JButton. For JButtons, the AccessibleContext takes the form of an AccessibleJButton. A new AccessibleJButton instance is created if necessary.
returns: an AccessibleJButton that serves as the
AccessibleContext of this JButton - javax.accessibility.AccessibleContext
Gets the AccessibleContext associated with this
JButton. For JButtons,
the AccessibleContext takes the form of an
AccessibleJButton.
A new AccessibleJButton instance is created if necessary.
returns: an AccessibleJButton that serves as the
AccessibleContext of this JButton - `javax.accessibility.AccessibleContext`get-ui-class-idclj
(get-ui-class-id this)Returns a string that specifies the name of the L&F class that renders this component.
returns: the string "ButtonUI" - java.lang.String
Returns a string that specifies the name of the L&F class that renders this component. returns: the string "ButtonUI" - `java.lang.String`
remove-notifyclj
(remove-notify this)Overrides JComponent.removeNotify to check if this button is currently set as the default button on the RootPane, and if so, sets the RootPane's default button to null to ensure the RootPane doesn't hold onto an invalid button reference.
Overrides JComponent.removeNotify to check if this button is currently set as the default button on the RootPane, and if so, sets the RootPane's default button to null to ensure the RootPane doesn't hold onto an invalid button reference.
set-default-capableclj
(set-default-capable this default-capable)Sets the defaultCapable property, which determines whether this button can be made the default button for its root pane. The default value of the defaultCapable property is true unless otherwise specified by the look and feel.
default-capable - true if this button will be capable of being the default button on the RootPane; otherwise false - boolean
Sets the defaultCapable property, which determines whether this button can be made the default button for its root pane. The default value of the defaultCapable property is true unless otherwise specified by the look and feel. default-capable - true if this button will be capable of being the default button on the RootPane; otherwise false - `boolean`
update-uiclj
(update-ui this)Resets the UI property to a value from the current look and feel.
Resets the UI property to a value from the current look and feel.
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