Hooks up an adjustment to focus handling in a container, so when a child of the container is focused, the adjustment is scrolled to show that widget.
This function sets the horizontal alignment. See get_hadjustment for a typical way of obtaining the adjustment and set_focus_vadjustment for setting the vertical adjustment.
The adjustments have to be in pixel units and in the same coordinate system as the allocation for immediate children of the container.
| this | |
| adjustment |
an adjustment which should be adjusted when the focus is moved among the descendents of this |