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org.eclipse.jface.dialogs
Interface IPageChangeProvider

All Known Implementing Classes:

FormEditor, MultiPageEditorPart, PreferenceDialog, SharedHeaderFormEditor, WizardDialog

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public interface IPageChangeProvider

Minimal interface to a page change provider. Used for dialogs which can switch between multiple pages.

Since:

3.1

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Method Summary
void	addPageChangedListener ( IPageChangedListener listener)           Adds a listener for page changes in this page change provider.
Object	getSelectedPage ()           Returns the currently selected page in the dialog.
void	removePageChangedListener ( IPageChangedListener listener)           Removes the given page change listener from this page change provider.

 

Method Detail

getSelectedPage

Object getSelectedPage()

Returns the currently selected page in the dialog.

Returns:

the selected page in the dialog or null if none is selected. The type may be domain specific. In the JFace provided dialogs this will be an instance of IDialogPage.

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addPageChangedListener

void addPageChangedListener(
IPageChangedListener listener)

Adds a listener for page changes in this page change provider. Has no effect if an identical listener is already registered.

Parameters:

listener - a page changed listener

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removePageChangedListener

void removePageChangedListener(
IPageChangedListener listener)

Removes the given page change listener from this page change provider. Has no effect if an identical listener is not registered.

Parameters:

listener - a page changed listener

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