void gtk_spin_button_configure ( GtkSpinButton* spin_button, GtkAdjustment* adjustment, gdouble climb_rate, guint digits )
Changes the properties of an existing spin button. The adjustment, climb rate, and number of decimal places are updated accordingly.
GtkAdjustmentto replace the spin button’s existing adjustment, or
NULLto leave its current adjustment unchanged.
The argument can be
The data is owned by the caller of the method.
The new climb rate.
The number of decimal places to display in the spin button.