Last updated: Tue, 22 May 2012 view this page in English
GtkComboBox::set_row_span_column
void set_row_span_column(int row_span);
row_span: A column in the model passed during construction.
The set_row_span_column() method sets the "row-span-column"
property to the value specified by row_span. The "row-span-column" property indicates the column
in the associated GtkTreeModel row that contains an integer that indicates
how many rows the item should span.