//------------------------------------------------------ // // Patterns Implementation // //------------------------------------------------------ #region ProxySimple Interface // Returns a pattern interface if supported. internal override object GetPatternProvider(AutomationPattern iid) { if (iid == InvokePattern.Pattern && WindowsListView.ListViewInvokable(_hwnd)) { return(this); } if (iid == SelectionItemPattern.Pattern) { return(this); } if (iid == ValuePattern.Pattern && WindowsListView.ListViewEditable(_hwnd)) { return(this); } if (iid == GridItemPattern.Pattern && IsImplementingGrid(_hwnd)) { return(this); } if (iid == TogglePattern.Pattern && IsItemWithCheckbox(_hwnd, _item)) { return(CreateListViewItemCheckbox()); } if (iid == ScrollItemPattern.Pattern && WindowScroll.IsScrollable(_hwnd)) { return(this); } return(null); }