CONNECTCALLBACK
#include "ltdic.h"
L_VOID pEXT_CALLBACK Your Function(hNet, nError, UserData)
HDICOMNET hNet; |
/* a DICOM Network handle */ |
L_INT nError; |
/* error code */ |
L_VOID * UserData; |
/* pointer to additional data */ |
Notifies the SCU that the connection attempt is complete. This function is available in the Medical Suite Toolkit.
Parameter |
Description |
hNet |
A DICOM Network handle. |
nError |
Error code. Refer to Return Codes. |
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 on an SCU when an SCP calls L_DicomAccept. It is generated whether the connection attempt is successful. It is also generated when a connection attempt has timed out.
To use this callback function, CONNECTCALLBACK must be set using L_DicomSetCallback.
A DICOM Association must be established between an SCU and an SCP before any DICOM messages or data can be transmitted between them. For more information on creating a DICOM Association, refer to Creating a DICOM Associate Connection.
Required DLLs and Libraries
LTDIC For a listing of the exact DLLs and Libraries needed, based on the toolkit version, refer to Files To Be Included With Your Application |
See Also
Functions: |
|
Topics: |
Example
For an example, refer to L_DicomConnect.