org.eclipse.swt.events
Interface ExpandListener
-
All Superinterfaces:
-
EventListener, org.eclipse.swt.internal.SWTEventListener
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All Known Implementing Classes:
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ExpandAdapter
-
public interface ExpandListener
- extends org.eclipse.swt.internal.SWTEventListener
Classes which implement this interface provide methods
that deal with the expanding and collapsing of ExpandItem
s.
After creating an instance of a class that implements
this interface it can be added to a ExpandBar
control using the addExpandListener
method and
removed using the removeExpandListener
method.
When a item of the ExpandBar
is expanded or
collapsed, the appropriate method will be invoked.
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Since:
- 3.2
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See Also:
-
ExpandAdapter
,
ExpandEvent
itemCollapsed
void itemCollapsed(
ExpandEvent e)
- Sent when an item is collapsed.
-
-
-
Parameters:
-
e
- an event containing information about the operation
itemExpanded
void itemExpanded(
ExpandEvent e)
- Sent when an item is expanded.
-
-
-
Parameters:
-
e
- an event containing information about the operation
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