Bug 276520 [PropertiesView] [Views] Properties Views interfere with each other
Found in I20090514-2000. Open two property views and put them in different stacks (both visible) Select a resource in the explorer, they both populate Click on one of them and the other goes blank Click on the blank one and now they're both blank Is the Property View itself acting as a property provider?
bundles/org.eclipse.ui.views/src/org/eclipse/ui/views/properties/PropertySheet.java
}
		return super.getViewAdapter(key);
	}
	/**
	 * Returns an <code>ISaveablePart</code> that delegates to the source part
	 * for the current page if it implements <code>ISaveablePart</code>, or
	 * <code>null</code> otherwise.
	 * 
	 * @return an <code>ISaveablePart</code> or <code>null</code>
	 * @since 3.2
	 */
	protected ISaveablePart getSaveablePart() {
		IWorkbenchPart part = getCurrentContributingPart();
		if (part instanceof ISaveablePart) {
			return (ISaveablePart) part;
		}
		return null;
	}
	
	/**
	 * @return whether this property sheet is currently pinned
	 * @since 3.4
	 */
	public boolean isPinned() {
		return pinPropertySheetAction != null && pinPropertySheetAction.isChecked();
	}
	/**
	 * {@inheritDoc}
	 * 
	 * @since 3.4