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This interface is used to received notification of navigation events.
Method Summary | |
boolean |
isNavigateBackEnabled()
Returns true if this listener has a target for a back navigation. |
boolean |
isNavigateForwardEnabled()
Returns true if this listener has a target for a back navigation. |
boolean |
navigateBack(boolean attempt)
Called to navigate to previous selection returns true if navigation performed |
boolean |
navigateForward(boolean attempt)
Called to navigate to next selection returns true if navigation performed |
void |
navigateTo(java.lang.Object element)
Called by a user interface element when a request to navigate to a model element has been received. |
void |
open(java.lang.Object element)
Called by a user interface element when a request to open a model element in a new window has been recieved. |
Method Detail |
public void navigateTo(java.lang.Object element)
public void open(java.lang.Object element)
public boolean navigateBack(boolean attempt)
attempt
- false if navigation accomplished by earlier listenerpublic boolean navigateForward(boolean attempt)
attempt
- false if navigation accomplished by earlier listenerpublic boolean isNavigateBackEnabled()
public boolean isNavigateForwardEnabled()
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