private void UpdateTreeViewItemsState(MyTreeViewItem treeViewItem, MyTreeViewItemUpdateStateFlag updateFlags) { int itemsCount = treeViewItem.GetItemCount(); for (int i = 0; i < itemsCount; i++) { UpdateTreeViewItemsState(treeViewItem.GetItem(i), updateFlags); } if (treeViewItem.Tag != null && treeViewItem.Tag is MyObjectToBuild) { UpdateTreeViewItemState(treeViewItem, updateFlags); } }
protected void TryExpand(StringBuilder[] nodePath) { MyTreeViewItem item = null; for (int i = 0; i < nodePath.Length; i++) { if (item == null) { item = m_addObjectTreeView.GetItem(nodePath[i]); } else { item = item.GetItem(nodePath[i]); } if (item != null && item.GetItemCount() > 0) { item.IsExpanded = true; } } }
private MyTreeViewItem GetTreeViewItem(MyTreeViewItem treeViewItem, MyObjectToBuild objectToBuild) { MyTreeViewItem result = null; if (treeViewItem.Tag is MyObjectToBuild && ((MyObjectToBuild)treeViewItem.Tag).IsSame(objectToBuild)) { result = treeViewItem; } else { int itemsCount = treeViewItem.GetItemCount(); for (int i = 0; i < itemsCount; i++) { result = GetTreeViewItem(treeViewItem.GetItem(i), objectToBuild); if (result != null) { break; } } } return(result); }