javax.swing
public abstract class InputVerifier extends Object
InputVerifier
subclass registered, that permits or vetos a focus change request.Constructor and Description |
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InputVerifier()
Creates a
InputVerifier |
Modifier and Type | Method and Description |
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boolean |
shouldYieldFocus(JComponent component)
shouldYieldFocus
|
abstract boolean |
verify(JComponent component)
verify
|
public InputVerifier()
InputVerifier
public abstract boolean verify(JComponent component)
component
- the component to verifytrue
if valid, false
otherwise.public boolean shouldYieldFocus(JComponent component)
component
- the component to verifytrue
if valid, false
otherwise.