This callback function is called every time the user changes the active sub-cell.
A handle to the window that represents the Medical Viewer Cell.
A zero-based index of the cell, that contains the sub-cell that been changed.
A zero-based index of the new active sub-cell.
A zero-based index of the sub-cell that was active before changing the active sub-cell index.
A 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 L_DispContainerSetActiveSubCellChangedCallBack.) Keep in mind that this is a void pointer, which must be cast to the appropriate data type within your callback function.
|SUCCESS||The function was successful.|
|< 1||An error occurred. Refer to Return Codes.|
This callback happens when the sub-cell is changed, which occurs by:
Required DLLs and Libraries
For an example, refer to L_DispContainerGetActiveSubCellChangedCallBack.