IPageListener (Eclipse Platform API Specification)

```
public interface IPageListener
```
Interface for listening to page lifecycle events.
This interface may be implemented by clients.

See Also:

IPageService.addPageListener(org.eclipse.ui.IPageListener)

Method Summary

All Methods Instance Methods Abstract Methods
Modifier and Type	Method	Description
`void`	`pageActivated(IWorkbenchPage page)`	Notifies this listener that the given page has been activated.
`void`	`pageClosed(IWorkbenchPage page)`	Notifies this listener that the given page has been closed.
`void`	`pageOpened(IWorkbenchPage page)`	Notifies this listener that the given page has been opened.

- Method Detail
  - pageActivated
```
void pageActivated(IWorkbenchPage page)
```
    Notifies this listener that the given page has been activated.
    
    Parameters:
    
    page - the page that was activated
    
    See Also:
    
    IWorkbenchWindow.setActivePage(org.eclipse.ui.IWorkbenchPage)
  - pageClosed
```
void pageClosed(IWorkbenchPage page)
```
    Notifies this listener that the given page has been closed.
    
    Parameters:
    
    page - the page that was closed
    
    See Also:
    
    IWorkbenchPage.close()
  - pageOpened
```
void pageOpened(IWorkbenchPage page)
```
    Notifies this listener that the given page has been opened.
    
    Parameters:
    
    page - the page that was opened
    
    See Also:
    
    IWorkbenchWindow.openPage(java.lang.String, org.eclipse.core.runtime.IAdaptable)