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Class java.awt.event.ItemEvent

java.lang.Object
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   +----java.util.EventObject
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           +----java.awt.AWTEvent
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                   +----java.awt.event.ItemEvent

public class ItemEvent

extends AWTEvent

See Also:

ItemSelectable, ItemListener

DESELECTED

The item de-selected state change type.

ITEM_FIRST

Marks the first integer id for the range of item event ids.

ITEM_LAST

Marks the last integer id for the range of item event ids.

ITEM_STATE_CHANGED

The item state changed event type.

SELECTED

The item selected state change type.

ItemEvent(ItemSelectable, int, Object, int)

Constructs a ItemSelectEvent object with the specified ItemSelectable source, type, item, and item select state.

getItem()

Returns the item where the event occurred.

getItemSelectable()

Returns the ItemSelectable object where this event originated.

getStateChange()

Returns the state change type which generated the event.

paramString()

public static final int ITEM_FIRST

Marks the first integer id for the range of item event ids.

public static final int ITEM_LAST

Marks the last integer id for the range of item event ids.

public static final int ITEM_STATE_CHANGED

The item state changed event type.

public static final int SELECTED

The item selected state change type.

public static final int DESELECTED

The item de-selected state change type.

public ItemEvent(ItemSelectable source,
                  int id,
Object item,
                  int stateChange)

Constructs a ItemSelectEvent object with the specified ItemSelectable source, type, item, and item select state.

Parameters:

source - the ItemSelectable object where the event originated

public ItemSelectable getItemSelectable()

Returns the ItemSelectable object where this event originated.

public Object getItem()

Returns the item where the event occurred.

public int getStateChange()

Returns the state change type which generated the event.

See Also:

SELECTED, DESELECTED

public String paramString()

Overrides:

paramString in class AWTEvent

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