There are also functions available that let us force the (un)selection
of a row. These are
void gtk_clist_select_row( GtkCList *clist,
gint row,
gint column );
void gtk_clist_unselect_row( GtkCList *clist,
gint row,
gint column ); |
And also a function that will take x and y coordinates (for example,
read from the mousepointer), and map that onto the list, returning the
corresponding row and column.
gint gtk_clist_get_selection_info( GtkCList *clist,
gint x,
gint y,
gint *row,
gint *column ); |
When we detect something of interest (it might be movement of the
pointer, a click somewhere in the list) we can read the pointer
coordinates and find out where in the list the pointer is. Cumbersome?
Luckily, there is a simpler way...
