CellAllocCallback

Description:

[ CCode ( instance_pos = 3.9 ) ]
public delegate bool CellAllocCallback (CellRenderer renderer, Rectangle cell_area, Rectangle cell_background)

The type of the callback functions used for iterating over the cell renderers and their allocated areas inside a CellArea, see foreach_alloc.

Parameters:

renderer

the cell renderer to operate on
cell_area

the area allocated to renderer inside the rectangle provided to foreach_alloc.
cell_background

the background area for renderer inside the background area provided to foreach_alloc.
data

user-supplied data

Returns:

true to stop iterating over cells.

Namespace: Gtk
Package: gtk+-3.0