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WNetOpenEnum.md

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Function name : WNetOpenEnum

Group: Windows Networking - Library: mpr

The WNetOpenEnum function starts an enumeration of network resources or existing connections. You can continue the enumeration by calling the WNetEnumResource function.

Code examples:

Enumerating network resources

Declaration:

DWORD WNetOpenEnum(
  DWORD dwScope,                // scope of enumeration
  DWORD dwType,                 // resource types to list
  DWORD dwUsage,                // resource usage to list
  LPNETRESOURCE lpNetResource,  // resource structure
  LPHANDLE lphEnum              // enumeration handle buffer
);

FoxPro declaration:

DECLARE INTEGER WNetOpenEnum IN mpr;
	INTEGER   dwScope,;
	INTEGER   dwType,;
	INTEGER   dwUsage,;
	INTEGER   lpNetResource,;
	INTEGER @ lphEnum

Parameters:

dwScope [in] Specifies the scope of the enumeration.

dwType [in] Specifies the resource types to enumerate.

dwUsage [in] Specifies the resource usage type to enumerate.

lpNetResource [in] Pointer to a NETRESOURCE structure that specifies the container to enumerate.

lphEnum [out] Pointer to an enumeration handle that can be used in a subsequent call to WNetEnumResource.

Return value:

If the function succeeds, the return value is NO_ERROR.