Bug 101445 E3.1RC3 User Library Prefs LoadSave status msg
Eclipse 3.1RC3 There are User Library Preferences LoadSave dialog status messages that are not being displayed. This is because the LoadSaveDialog is not registering as a DialogFieldListener for fExportImportList. The fix... IN: UserLibraryPreferencePage.LoadSaveDialog (constructor) ADD: fExportImportList.setDialogFieldListener(this);
org.eclipse.jdt.ui/ui/org/eclipse/jdt/internal/ui/preferences/UserLibraryPreferencePage.java
}
		} else if (key.equals(CPListElement.NATIVE_LIB_PATH)) {
			NativeLibrariesDialog dialog= new NativeLibrariesDialog(getShell(), selElement);
			if (dialog.open() == Window.OK) {
				selElement.setAttribute(CPListElement.NATIVE_LIB_PATH, dialog.getNativeLibraryPath());
				fLibraryList.refresh(elem);
			}
		}
	}
	
	protected void doSelectionChanged(TreeListDialogField field) {
		List list= field.getSelectedElements();
		field.enableButton(IDX_REMOVE, canRemove(list));
		field.enableButton(IDX_EDIT, canEdit(list));
		field.enableButton(IDX_ADD, canAdd(list));
		field.enableButton(IDX_UP, canMoveUp(list));
		field.enableButton(IDX_DOWN, canMoveDown(list));
		field.enableButton(IDX_SAVE, field.getSize() > 0);	
	}
	
	protected void doCustomButtonPressed(TreeListDialogField field, int index) {
		if (index == IDX_NEW) {
			editUserLibraryElement(null);
		} else if (index == IDX_ADD) {
			doAdd(field.getSelectedElements());
		} else if (index == IDX_REMOVE) {
			doRemove(field.getSelectedElements());
		} else if (index == IDX_EDIT) {
			doEdit(field.getSelectedElements());
		} else if (index == IDX_SAVE) {