gtk-combo-box-column-span-column (object)

object -- a gtk-combo-box widget
column-span -- an integer with a column in the model passed during construction

Accessor of the column-span-column slot of the gtk-combo-box class.

The slot access function gtk-combo-box-column-span-column returns the column with column span information. The slot access function (setf gtk-combo-box-column-span-column) sets the column with column span information for the combo box to be column-span. The column span column contains integers which indicate how many columns an item should span.