void FilterPopup_PopupOpened(object sender, EventArgs args) { PivotGroupFilterPopup popup = sender as PivotGroupFilterPopup; popup.TreeViewMenuItem.TreeElement.TreeView.SortOrder = System.Windows.Forms.SortOrder.None; }
void FilterPopup_PopupOpening(object sender, System.ComponentModel.CancelEventArgs args) { PivotGroupFilterPopup popup = sender as PivotGroupFilterPopup; popup.TreeViewMenuItem.TreeElement.TreeView.SortOrder = System.Windows.Forms.SortOrder.Ascending; }