void TreeView_SelectedItemChanged(object sender, RoutedPropertyChangedEventArgs <object> e)
{
if (e.NewValue == null || ((TreeNode)e.NewValue) == null)
{
// Clear properties pane:
_xamlPropertiesPane.Refresh(e.NewValue);
// Clear highlight:
XamlInspectionHelper.HighlightElement(null, _rectangleUsedToHighlight, _webControl.Browser);
}
else
{
// Refresh the properties pane:
var treeNode = (TreeNode)e.NewValue;
_xamlPropertiesPane.Refresh(treeNode.Element);
// Highlight the element in the web browser:
XamlInspectionHelper.HighlightElement(treeNode.Element, _rectangleUsedToHighlight, _webControl.Browser);
}
}
public bool TryRefresh(Assembly entryPointAssembly, XamlPropertiesPane xamlPropertiesPane, WPFBrowserView webControl, Rectangle highlightElement)
{
int nbTreeViewElements;
_xamlPropertiesPane = xamlPropertiesPane;
_webControl = webControl;
_rectangleUsedToHighlight = highlightElement;
_hasBeenFullyExpanded = false;
var isSuccess = XamlInspectionHelper.TryInitializeTreeView(this.TreeViewForXamlInspection, entryPointAssembly, out nbTreeViewElements);
if (isSuccess)
{
this.NumberTreeViewElement.Text = "Element count: " + nbTreeViewElements;
}
else
{
this.NumberTreeViewElement.Text = "";
}
return(isSuccess);
}
