Method

GtkViewportscroll_to

since: 4.12

Declaration [src] 

void
gtk_viewport_scroll_to (
  GtkViewport* viewport,
  GtkWidget* descendant,
  GtkScrollInfo* scroll
)

Description [src]

Scrolls a descendant of the viewport into view.

The viewport and the descendant must be visible and mapped for this function to work, otherwise no scrolling will be performed.

Available since: 4.12

Parameters

descendant

Type: GtkWidget

A descendant widget of the viewport.

The data is owned by the caller of the method.
scroll

Type: GtkScrollInfo

Details of how to perform the scroll operation or NULL to scroll into view.

The argument can be NULL.
The instance takes ownership of the data, and is responsible for freeing it.