Virtual Method
GtkCellAreaget_preferred_height
Declaration [src]
void
get_preferred_height (
  GtkCellArea* area,
  GtkCellAreaContext* context,
  GtkWidget* widget,
  int* minimum_height,
  int* natural_height
)
Description [src]
Retrieves a cell area’s initial minimum and natural height.
area will store some geometrical information in context along the way;
when requesting sizes over an arbitrary number of rows, it’s not important
to check the minimum_height and natural_height of this call but rather to
consult gtk_cell_area_context_get_preferred_height() after a series of requests.
Parameters
| context | GtkCellAreaContext | 
| The  | |
| The data is owned by the caller of the function. | |
| widget | GtkWidget | 
| The  | |
| The data is owned by the caller of the function. | |
| minimum_height | int* | 
| Location to store the minimum height. | |
| The argument will be set by the function. | |
| The argument can be NULL. | |
| natural_height | int* | 
| Location to store the natural height. | |
| The argument will be set by the function. | |
| The argument can be NULL. |