Bug 339713 [Markers] number of visible items not preserved when view is closed
Build id: I20110310-1119 Problems view -> Configure contents -> Number of items visible per group Set the value to 10, close the Problems view, open the Problems view. Note that value is reset back to the default (100). Rest of the values on the "Configure contents" dialog seems to be preserved on view being closed. In 3.6 equivalent value is preserved when view is closed and reopened.
bundles/org.eclipse.ui.ide/src/org/eclipse/ui/internal/views/markers/MarkerContentGenerator.java
* @param memento
	 */
	private void writeFiltersSettings(XMLMemento memento) {
		memento.putBoolean(TAG_AND, andFilters());
		Iterator groups = getAllFilters().iterator();
		while (groups.hasNext()) {
			MarkerFieldFilterGroup group = (MarkerFieldFilterGroup) groups
					.next();
			IMemento child = memento
					.createChild(TAG_GROUP_ENTRY, group.getID());
			group.saveFilterSettings(child);
		}
	}
	/**
	 * Return the id of the receiver.
	 * 
	 * @return String
	 */
	public String getId() {
		return generatorDescriptor.getId();
	}
	/**
	 * @param viewId
	 *            if attached to a view
	 */
	void setViewID(String viewId) {
		this.viewId = viewId;
	}
	/**
	 * @return Returns the viewId of view it is attached to or null otherwise.