Enumeration
GdkScrollDirection
Members
| Name | Description | 
|---|---|
| GDK_SCROLL_UP | The surface is scrolled up. | 
| GDK_SCROLL_DOWN | The surface is scrolled down. | 
| GDK_SCROLL_LEFT | The surface is scrolled to the left. | 
| GDK_SCROLL_RIGHT | The surface is scrolled to the right. | 
| GDK_SCROLL_SMOOTH | The scrolling is determined by the delta values
  in scroll events. See  |