CLOSECALLBACK

#include "ltdic.h"

L_VOID pEXT_CALLBACK Your Function(hNet, nError, hPeer, UserData)

Notifies a member of a connection that the connection was closed. This function is available in the PACS Imaging.

Parameters

HDICOMNET hNet

The DICOM Network handle for the local member of the connection.

L_INT nError

Error code. Refer to Return Codes.

HDICOMNET hPeer

The DICOM Network handle for the peer member of the connection.

L_VOID * UserData

Void pointer that you can use to access a variable or structure containing data that your callback function needs. This gives you a way to receive data indirectly from the function that uses this callback function.

Keep in mind that this is a void pointer, which must be cast to the appropriate data type within your callback function.

Returns

None.

Comments

A call to this function is generated by a call to L_DicomClose. The CLOSECALLBACK function is useful to both SCUs and SCPs and should be set by both SCU or SCP applications by calling L_DicomSetCallback.

To use this callback function, CLOSECALLBACK must be set using L_DicomSetCallback.

Required DLLs and Libraries

Platforms

Win32, x64

See Also

Functions

Example

For an example, refer to L_DicomConnect.

Help Version 20.0.2019.9.20
Products | Support | Contact Us | Intellectual Property Notices
© 1991-2019 LEAD Technologies, Inc. All Rights Reserved.

LEADTOOLS DICOM C API Help