!!!!!!在运行中动态地加节点??
TTreeNode *Node1;
TreeView1->Items->Clear(); // remove any existing nodes
TreeView1->Items->Add(NULL, "RootNode1"); // Add a root node
/* Set MyTreeNode to first node in tree view and add a child node to it */
Node1 = TreeView1->Items->Item[0];
TreeView1->Items->AddChild(Node1,"ChildNode1");
// Add another root node
TreeView1->Items->Add(Node1, "RootNode2");
/* Reset Node1 to RootNode2 and add a child node to it */
Node1 = TreeView1->Items->Item[2];
TreeView1->Items->AddChild(Node1,"ChildNode2");
/* Reset Node1 to ChildNode2 and add a child node to it */
Node1 = TreeView1->Items->Item[3];
TreeView1->Items->AddChild(Node1,"ChildNode2a");
/* Add another child to ChildNode2 following ChildNode2a */
TreeView1->Items->AddChild(Node1,"ChildNode2b");
// add another root node
TreeView1->Items->Add(TreeView1->Items->Item[0], "RootTreeNode3");
这个树中, Node1 = TreeView1->Items->Item[2];
TreeView1->Items->AddChild(Node1,"ChildNode2");
只能按总的顺序(父节点和子节点)来addchild,我想在六个父节点中,根据需要
加子节点,比如我的某个子窗口调用一次,就在主窗口的树中相应父节点下加一个子节点??????