Virtual Method
EDataBookDataBookCursorget_position
Declaration [src]
gboolean
get_position (
EDataBookCursor* cursor,
gint* total,
gint* position,
GCancellable* cancellable,
GError** error
)
Description [src]
The EDataBookCursorGetPositionFunc delegate to calculate the current total and position values.
Parameters
total-
Type:
gint*The total number of contacts matching
cursor‘s query expression.The argument will be set by the function. position-
Type:
gint*The current position of
cursorin its result list.The argument will be set by the function. cancellable-
Type:
GCancellableA
GCancellable.The argument can be NULL.The data is owned by the caller of the method. error-
Type:
GError **The return location for a recoverable error.
The argument can be NULL.If the return location is not NULL, then you must initialize it to aNULLGError*.The argument will be left initialized to NULLby the virtual function if there are no errors.In case of error, the argument will be set to a newly allocated GError; the caller will take ownership of the data, and be responsible for freeing it.