References ▼
Called for each data element of the data set.
#include "ltdic.h"
L_BOOL pEXT_CALLBACK YourFunction(pElement, nFlags, pUserData)
A DICOM handle.
Reserved for future use. Pass 0 for this argument.
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. (This is the same pointer that you pass in the pUserData parameter of the LDicomDS::CopyDS function.)
Keep in mind that this is a void pointer, which must be cast to the appropriate data type within your callback function.
| Value | Meaning |
|---|---|
| TRUE | Include the element pElement in the resulting copy. |
| FALSE | Do not include the element pElement in the resulting copy. |
The LDicomDS::CopyDS function calls your callback function for each element of the data set. Return TRUE in the callback function if you want this element included in the resulting copy of the data set. Return FALSE if you do not want this element included.
Win32, x64
For an example, refer to LDicomDS::CopyDS.
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