2013年8月12日

vb.net 调用api

摘要: Public Declare Function GetDC Lib "user32" Alias "GetDC" (ByVal hwnd As Integer) As IntegerGetDC(Picturebox1.Hwnd)GetDC(Picturebox1.Handle)类似VB中Picture的Picture1.hDC 阅读全文

posted @ 2013-08-12 21:44 song2013 阅读(433) 评论(0) 推荐(0) 编辑

vb.net structure 定义静态数组

摘要: Const RAS95_MaxEntryName = 256 Const RAS95_MaxDeviceName = 128 Const RAS_MaxDeviceType = 16 Structure RASCONN95 Public dwSize As Long Public hRasConn As Long Public szEntryName() As Byte Public szDeviceType() As Byte Public szDeviceName() As Byte Su... 阅读全文

posted @ 2013-08-12 21:03 song2013 阅读(969) 评论(0) 推荐(0) 编辑

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