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Wnetcancelconnection2 Error Code

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Hot Network Questions Schengen Visa Expiry Date and Date of Return Journey Are 14 and 21 the only "interesting" numbers? Requirements Minimum supported client Windows 2000 Professional [desktop apps only] Minimum supported server Windows 2000 Server [desktop apps only] Header Winnetwk.h Library Mpr.lib DLL Mpr.dll Unicode and ANSI names WNetCancelConnection2W (Unicode) and WNetCancelConnection2A GetLogicalDrives does not return network drive letters created by a WNet function under the first logon. DWORD WNetCancelConnection2( LPTSTR lpName, // pointer to resource name to disconnect DWORD dwFlags, // connection type flags BOOL fForce // flag for unconditional disconnect ); Parameters lpName Points to a null-terminated useful reference

From a console application running on a Windows 2003 server I have sucessfully added a connection using WNetAddConnection2 to a remote servers $IPC share. networkName = @"\\192.168.1.1"; var netResource = new NetResource() { Scope = ResourceScope.GlobalNetwork, ResourceType = ResourceType.Disk, DisplayType = ResourceDisplaytype.Share, RemoteName = networkName }; int result = WNetAddConnection2(netResource, credentials.Password, credentials.UserName, 0); log.Debug("WNetAddConnection2 returned If this bit flag is set, the operating system automatically attempts to restore the connection when the user logs on. All rights reserved.Unauthorized reproduction or linking forbidden without expressed written permission. https://msdn.microsoft.com/en-us/library/windows/desktop/aa385427(v=vs.85).aspx

Wnetcancelconnection2 Does Not Disconnect

Downloads and tools Windows 10 dev tools Visual Studio Windows SDK Windows Store badges Essentials API reference (Windows apps) API reference (desktop apps) Code samples How-to guides (Windows apps) Learning resources lpLocalName A pointer to a null-terminated string that specifies the name of a local device to redirect, such as "F:" or "LPT1". Rather frustrating, and I can't understand the design principle here. up vote 8 down vote favorite 2 I'm running into an issue when I try to call WNetAddConnection2 to a machine in which I already have a session to.

Welcome to the All-In-One Code Framework! This flag is ignored unless CONNECT_INTERACTIVE is also set. CONNECT_INTERACTIVE 0x00000008 If this flag is set, the operating system may interact with the user for authentication purposes. Wnetaddconnection2a ERROR_DEVICE_IN_USE The device is in use by an active process and cannot be disconnected.

The New Apprentice How harshly will a potential project supervisor judge me for doing poorly in his course? Wnetcancelconnection2 Example C++ I have to explicitly call WNetCancelConnnection on \\mymachine\share1 before I can connect to share2, which means at the point you connect to a share on a particular machine, you may have ERROR_EXTENDED_ERROR A network-specific error occurred. Join UsClose

CONNECT_UPDATE_PROFILE The system updates the user profile with the information that the connection is no longer a persistent one. Wnetaddconnection2 Error 1219 The WNetAddConnection2 function supersedes the WNetAddConnection function. ERROR_NOT_CONNECTED The name specified by the lpName parameter is not a redirected device, or the system is not currently connected to the device specified by the parameter. Thank you,Javier Andrés Cáceres Alvis Friday, January 29, 2010 6:18 PM Reply | Quote 0 Sign in to vote Have you refreshed that view on the distant computer?

Wnetcancelconnection2 Example C++

Return codeDescription ERROR_BAD_PROFILE The user profile is in an incorrect format. his comment is here Other Use FormatMessage to obtain the message string for the returned error.   Remarks On Windows Server 2003 and Windows XP, the WNet functions create and delete network drive letters in the MS-DOS Wnetcancelconnection2 Does Not Disconnect If the lpLocalName member points to a nonempty string, this member can be equal to RESOURCETYPE_DISK or RESOURCETYPE_PRINT. Wnetaddconnection2 1219 But WNetAddConnection2 still returns 1219.

If the connection fails because of an invalid password and the CONNECT_INTERACTIVE value is set in the dwFlags parameter, the function displays a dialog box asking the user to type the see here How can I avoid being chastised for a project I inherited which was already buggy, but I was told to add features instead of fixing it? "I slipped him a twenty" If you choose to participate, the online survey will be presented to you when you leave the Msdn Web site.Would you like to participate? Proof of the undecidability of the Halting Problem The Cycle Continues System vs Date/DateTime class ¿Mi cumpleaños es el "uno" o "un" de agosto? Wnetaddconnection3 C# Example

If the lpLocalName member of NETRESOURCE specifies a local device to redirect, this flag has no effect, because the operating system still attempts to redirect the specified device. dwFlags [in] A set of connection options. Oct 22 '07 #3 P: n/a hpassant The P/Invoke declaration is wrong, you are passing a Unicode string to an Ansi function. http://pdctoday.com/wnetaddconnection2-error/wnetaddconnection2-error-code-53.php Please post your code.

Already a member? Wnetaddconnection2 C# ERROR_OPEN_FILES There are open files, and the fForce parameter is FALSE. CONNECT_COMMANDLINE 0x00000800 If this flag is set, the operating system prompts the user for authentication using the command line instead of a graphical user interface (GUI).

ERROR_EXTENDED_ERROR A network-specific error occurred.

Note that in the preceding example the first logon session still exists, and the example could apply to any logon session, including a Terminal Services session. The following values can currently be used. You should set this member only if you know the network provider you want to use. Wnetaddconnection2 Error 53 If the credential manager is disabled for the caller's logon session, or if the network provider does not support saving credentials, this flag is ignored.

CONNECT_CRED_RESET 0x00002000 If this flag is set, and the operating system prompts for a credential, the credential is reset by the credential manager. Otherwise, let the operating system determine which provider the network name maps to.   The WNetAddConnection2 function ignores the other members of the NETRESOURCE structure. What's in Naboo's core, liquid water or plasma? Get More Info Is a 1st level spell cast using a 4th level slot a 1st or 4th level spell?

So you make sure if any windows showing the content of that resource you close them manually and then try it will work. See Also WNetAddConnection, WNetAddConnection2, WNetAddConnection3, WNetCancelConnection, WNetGetConnection, WNetGetLastError Software for developers Delphi Components .Net Components Software for Android Developers More information resources MegaDetailed.Net Unix Manual Pages Delphi Examples Created by Greatis So I used "net use" to disconnect them (ALL connections to the target computer). Developer resources Microsoft developer Windows Windows Dev Center Windows apps Desktop Internet of Things Games Holographic Microsoft Edge Hardware Azure Azure Web apps Mobile apps API apps Service fabric Visual Studio

Marked as answer by JavierAndresCaceresAlvisMVP Tuesday, February 02, 2010 3:10 PM Monday, February 01, 2010 6:32 AM Reply | Quote Moderator 0 Sign in to vote ThanksJialiang,I was missing the CONNECT_UPDATE_PROFILEparameter.Javier Note that in the preceding example the first logon session still exists, and the example could apply to any logon session, including a Terminal Services session. All that really says is...it was there the last time I looked. Windows 7 and Windows Server 2008 R2:  If the WNetAddConnection2 function is called with explicit user credentials specified in the pUsername and lpPassword to establish a connection with a network resource on a specific server

Examples For a code sample that illustrates how to cancel a connection to a network resource with a call to the WNetCancelConnection2 function, see Canceling a Network Connection.