SendMessage在.net中的用法
在vb6中常用的API函数SendMessage，在.NET下有问题。请看：
Private Declare Function SendMessage Lib "user32" Alias "SendMessageA" (ByVal hwnd As Integer, ByVal wMsg As Integer, ByVal wParam As Integer, ByVal lParam As Any) As Integer
Private Const WM_NCLBUTTONDOWN = &HA1
Private Const HTCAPTION = 2
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问题是hwnd,在vb6中直接指定目标窗体的hwnd也就是了，比如me.hwnd,但在.net下这样写不行
我看了半天也没搞明白，请求帮忙指点一下
[解决办法]
.net 用Handle，me.Handle
