关于treeview控件
xwjbs 2003-04-17 09:04:27 我的程序是一个mdiForm,窗口左边是一个图片控件,上面放了一个treeview控件
Public Sub MakeTree()
Dim mNode As Node
Tree.ImageList = ImageTree
Tree.LineStyle = tvwRootLines
Set mNode = Tree.Nodes.Add(, , "r", "网络考试系统", "server")
mNode.Expanded = True
Set mNode = Tree.Nodes.Add("r", tvwChild, "Store", "题库", "store")
Set mNode = Tree.Nodes.Add("r", tvwChild, "About", "关于", "about")
End Sub
Private Sub Tree_NodeClick(ByVal Node As MSComctlLib.Node)
TreeKey = Node.Key
Select Case Node.Key
Case "Store":
frmTi.Show
frmTi.ZOrder 0
'Tree.Nodes.Item(Node.Index).Selected
end select
End Sub
我用maketree()省成树,用tree_NodeClick()来判断点击。问题在于,frmTi窗口显示出来以后,焦点转移到了frmTi上。怎末才能做到,点击以后,窗口照常显示,焦点仍然在tree上,也就是"题库"二字的背景是蓝色的,他处于选定状态