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Eclipse Platform
Release 3.0

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org.eclipse.jface.preference
Interface IPreferencePageContainer

All Known Implementing Classes:

PreferenceDialog

public interface IPreferencePageContainer

An interface used by a preference page to talk to its dialog.

Method Summary

IPreferenceStore	getPreferenceStore() Returns the preference store.
void	updateButtons() Adjusts the enable state of the OK button to reflect the state of the currently active page in this container.
void	updateMessage() Updates the message (or error message) shown in the message line to reflect the state of the currently active page in this container.
void	updateTitle() Updates the title to reflect the state of the currently active page in this container.

Method Detail

getPreferenceStore

public IPreferenceStore getPreferenceStore()

Returns the preference store.

Returns:

the preference store, or null if none

updateButtons

public void updateButtons()

Adjusts the enable state of the OK button to reflect the state of the currently active page in this container.

This method is called by the container itself when its preference page changes and may be called by the page at other times to force a button state update.

updateMessage

public void updateMessage()

Updates the message (or error message) shown in the message line to reflect the state of the currently active page in this container.

This method is called by the container itself when its preference page changes and may be called by the page at other times to force a message update.

updateTitle

public void updateTitle()

Updates the title to reflect the state of the currently active page in this container.

This method is called by the container itself when its page changes and may be called by the page at other times to force a title update.