Class Option
java.lang.Object
javax.swing.text.html.Option
- All Implemented Interfaces:
Serializable
Value for the ListModel used to represent
<option> elements. This is the object
installed as items of the DefaultComboBoxModel
used to represent the <select> element.
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.
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Constructor Summary
Constructors -
Method Summary
Modifier and TypeMethodDescriptionFetch the attributes associated with this option.getLabel()Fetch the label associated with the option.getValue()Convenient method to return the string associated with thevalueattribute.booleanFetches the selection state associated with this option.voidSets the label to be used for the option.protected voidsetSelection(boolean state) Sets the selected state.toString()String representation is the label.
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Constructor Details
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Option
Creates a new Option object.- Parameters:
attr- the attributes associated with the option element. The attributes are copied to ensure they won't change.
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Method Details
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setLabel
Sets the label to be used for the option.- Parameters:
label- a label.
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getLabel
Fetch the label associated with the option.- Returns:
- the label associated with the option.
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getAttributes
Fetch the attributes associated with this option.- Returns:
- the attributes associated with this option.
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toString
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setSelection
protected void setSelection(boolean state) Sets the selected state.- Parameters:
state- a selection state
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isSelected
public boolean isSelected()Fetches the selection state associated with this option.- Returns:
- the selection state.
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getValue
Convenient method to return the string associated with thevalueattribute. If thevaluehas not been specified, thelabelwill be returned.- Returns:
- the string associated with the
valueattribute, orlabelif the value has been not specified.
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