术语 | wnetconnectiondialog |
释义 | WNetConnectionDialog 语法: C++ DWORD WNetConnectionDialog( __in HWND hwnd, __in DWORD dwType ); WNetConnectionDialog功能 该WNetConnectionDialog函数启动一个一般浏览对话框连接到网络资源的框。该函数需要处理的对话框的所有者窗口。 参数 hwnd [in] 句柄对话框的所有者窗口。 dwType [in] 资源类型允许连接。此参数可以是以下值。 ValueMeaning RESOURCETYPE_DISKConnections到磁盘资源。 返回值 如果函数成功,返回值为NO_ERROR。如果用户取消该对话框,该函数返回-1。 如果函数失败,返回值是一个系统错误代码,如下列值之一。 返回codeDescription ERROR_EXTENDED_ERRORA网络特定的错误。要获取该错误的描述,调用WNetGetLastError功能。 ERROR_INVALID_PASSWORDThe无效指定的密码。 ERROR_NO_NETWORKThe网络不可用。 ERROR_NOT_ENOUGH_MEMORYThere足够的内存来启动对话框。 备注 如果用户点击该对话框中的确定,所要求的网络连接将已在WNetConnectionDialog函数返回。 如果函数试图建立连接和网络供应商返回消息ERROR_INVALID_PASSWORD,系统提示用户输入密码。该系统采用的又一尝试进行连接的新的密码。 要求: 最低支持:client-Windows 2000专业版 最低支持server-Windows 2000服务器 HeaderWinnetwk.h LibraryMpr.lib DLLMpr.dll 参见 Windows网络(WNet)概述 Windows网络函数 WNetAddConnection3 WNetCancelConnection2 WNetDisconnectDialog 如果有任何问题和意见,请发送给微软(wsddocfb@microsoft.com) 生成日期:2009年8月6日 ==英文原文==WNetConnectionDialog Function The WNetConnectionDialog function starts a general browsing dialog box for connecting to network resources. The function requires a handle to the owner window for the dialog box. Syntax C++ DWORD WNetConnectionDialog( __in HWND hwnd, __in DWORD dwType ); Parameters hwnd [in] Handle to the owner window for the dialog box. dwType [in] Resource type to allow connections to. This parameter can be the following value. ValueMeaning RESOURCETYPE_DISKConnections to disk resources. Return Value If the function succeeds, the return value is NO_ERROR. If the user cancels the dialog box, the function returns –1. If the function fails, the return value is a system error code , such as one of the following values. Return codeDescription ERROR_EXTENDED_ERRORA network-specific error occurred. To obtain a description of the error, call the WNetGetLastError function. ERROR_INVALID_PASSWORDThe specified password is invalid. ERROR_NO_NETWORKThe network is unavailable. ERROR_NOT_ENOUGH_MEMORYThere is insufficient memory to start the dialog box. Remarks If the user clicks OK in the dialog box, the requested network connection will have been made when the WNetConnectionDialog function returns. If the function attempts to make a connection and the network provider returns the message ERROR_INVALID_PASSWORD, the system prompts the user to enter a password. The system uses the new password in another attempt to make the connection. Requirements Minimum supported clientWindows 2000 Professional Minimum supported serverWindows 2000 Server HeaderWinnetwk.h LibraryMpr.lib DLLMpr.dll See Also Windows Networking (WNet) Overview Windows Networking Functions WNetAddConnection3 WNetCancelConnection2 WNetDisconnectDialog Send comments about this topic to Microsoft Build date: 8/6/2009 ==原始网址==http://msdn.microsoft.com/en-us/library/aa385433(VS.85).aspx\n |
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