Method
GtkSpinButtonspin
Declaration [src]
void
gtk_spin_button_spin (
GtkSpinButton* spin_button,
GtkSpinType direction,
double increment
)
Description [src]
Increment or decrement a spin button’s value in a specified direction by a specified amount.
Parameters
direction |
GtkSpinType |
A |
|
increment |
double |
Step increment to apply in the specified direction. |