摘要：改变 TreeView 的背景Private Declare Function SendMessage Lib "User32" Alias "SendMessageA" (ByVal hWnd As Long, ByVal wMsg As Long, ByVal wParamAs Long, lParam As Long) As LongPrivate Declare Function GetWindowLong Lib "User32" Alias "GetWindowLongA" (ByVal hWnd As 阅读全文