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Préférences
Moteurs de recherche
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JavaTM 2 Platform Std. Ed. v1.6.0
javax.swing
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Method Summary | |
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void |
addChangeListener(ChangeListener l)
Adds a ChangeListener to the model's listener list. |
Object |
getNextValue()
Return the object in the sequence that comes after the object returned by getValue() . |
Object |
getPreviousValue()
Return the object in the sequence that comes before the object returned by getValue() . |
Object |
getValue()
The current element of the sequence. |
void |
removeChangeListener(ChangeListener l)
Removes a ChangeListener from the model's listener list. |
void |
setValue(Object value)
Changes current value of the model, typically this value is displayed by the editor part of a JSpinner . |
Method Detail |
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Object getValue()
editor
part of a JSpinner
.
setValue(java.lang.Object)
void setValue(Object value)
editor
part of a JSpinner
.
If the SpinnerModel
implementation doesn't support
the specified value then an IllegalArgumentException
is thrown. For example a SpinnerModel
for numbers might
only support values that are integer multiples of ten. In
that case, model.setValue(new Number(11))
would throw an exception.
IllegalArgumentException
- if value
isn't allowedgetValue()
Object getNextValue()
getValue()
. If the end of the sequence has been reached
then return null. Calling this method does not effect value
.
getValue()
,
getPreviousValue()
Object getPreviousValue()
getValue()
. If the end of the sequence has been reached then
return null. Calling this method does not effect value
.
getValue()
,
getNextValue()
void addChangeListener(ChangeListener l)
ChangeListener
to the model's listener list. The
ChangeListeners
must be notified when models value
changes.
l
- the ChangeListener to addremoveChangeListener(javax.swing.event.ChangeListener)
void removeChangeListener(ChangeListener l)
ChangeListener
from the model's listener list.
l
- the ChangeListener to removeaddChangeListener(javax.swing.event.ChangeListener)