Bug 136178 [Markers] Quick filter selection is not updating the view
20050411 Selecting and deselecting filters from the drop down is not changing the filters until you open the dialog
bundles/org.eclipse.ui.ide/src/org/eclipse/ui/views/markers/internal/FilterEnablementAction.java
package org.eclipse.ui.views.markers.internal;
import org.eclipse.jface.action.Action;
import org.eclipse.swt.SWT;
/**
 * The FilterEnablementAction is an action for enabling 
 * or disabling a filter.
 *
 */
class FilterEnablementAction extends Action {