Function
EDataBookDataBookCursorSetSexpFunc
since: 3.12
Declaration
gboolean
(* EDataBookCursorSetSexpFunc) (
EDataBookCursor* cursor,
const gchar* sexp,
GError** error
)
Description [src]
Method type for EDataBookCursorClass.set_sexp()
A cursor implementation must implement this in order to modify the search
expression for cursor. After this is called, the position and total will
be recalculated.
If the cursor implementation is unable to deal with the EContactFields
referred to in sexp, then an E_CLIENT_ERROR_INVALID_QUERY error should
be set to indicate this.
Available since: 3.12
Parameters
cursor-
Type:
EDataBookCursorAn
EDataBookCursor.The data is owned by the caller of the function. sexp-
Type:
const gchar*The search expression to set, or
NULLfor unfiltered results.The argument can be NULL.The data is owned by the caller of the function. The value is a NUL terminated UTF-8 string. 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 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.