Virtual Method

GtkSectionModelget_section

Declaration [src]

void
get_section (
  GtkSectionModel* self,
  guint position,
  guint* out_start,
  guint* out_end
)

Description [src]

Query the section that covers the given position. The number of items in the section can be computed by out_end - out_start.

If the position is larger than the number of items, a single range from n_items to G_MAXUINT will be returned.

Available since:4.12

Parameters

position guint
 

The position of the item to query.

out_start guint*
 

The position of the first item in the section.

 The argument will be set by the function.
 The called function takes ownership of the data, and is responsible for freeing it.
out_end guint*
 

The position of the first item not part of the section anymore.

 The argument will be set by the function.
 The called function takes ownership of the data, and is responsible for freeing it.