ImageGear for C and C++ on Windows v20.0 - Updated
IG_ISIS_selection_iterate_done
API Reference Guide > ISIS Component API Reference > ISIS Component Functions Reference > Custom Scanner Functions > IG_ISIS_selection_iterate_done

Release memory used by the specified driver iteration cycle.

Declaration:

 
Copy Code
AT_ERRCOUNT ACCUAPI IG_ISIS_selection_iterate_done(
        LPHISISSELITER lphIteration
);

Arguments:

Name Type Description
lphIteration LPHISISSELITER Points to the driver iteration cycle as initialized by IG_ISIS_selection_iterate_init.

Return Value:

Returns the number of ImageGear errors that occurred during this function call. If there are no errors, the return value is IGE_SUCCESS.

Supported Raster Image Formats:

This function does not process image pixels.

Remarks:

The IG_ISIS_selection_iterate_done function releases the memory allocated by IG_ISIS_selection_iterate_init and frees the pointer to the iteration cycle.

Call IG_ISIS_selection_iterate_done after you finish retrieving all the scanner information records in the driver iteration cycle or if either IG_ISIS_selection_iterate_init or IG_ISIS_selection_iterate_next returns an error.

See Also

IG_ISIS_selection_iterate_init

IG_ISIS_selection_iterate_next

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