Virtual Method

Gtk.CellAreaContext.get_preferred_width_for_height

Declaration [src]

void
get_preferred_width_for_height (
  GtkCellAreaContext* context,
  int height,
  int* minimum_width,
  int* natural_width
)

Description [src]

Gets the accumulative preferred width for height for all rows which have been requested for the same said height with this context.

After gtk_cell_area_context_reset() is called and/or before ever requesting the size of a GtkCellArea, the returned values are -1.

Parameters

height int
 

a proposed height for allocation

minimum_width int*
 

location to store the minimum width, or NULL

 Direction: out
 Ownership of the data is transferred to the callee
natural_width int*
 

location to store the natural width, or NULL

 Direction: out
 Ownership of the data is transferred to the callee