Method
GtkCellAreaget_preferred_height
Declaration [src]
void
gtk_cell_area_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. | |
| The instance takes ownership of the data, and is responsible for freeing it. | |
natural_height |
int* |
Location to store the natural height. |
|
| The argument will be set by the function. | |
The argument can be NULL. | |
| The instance takes ownership of the data, and is responsible for freeing it. |