clamp_page


Description:

public void clamp_page (double lower, double upper)

Updates the value of the adjustment to ensure that the given range is contained in the current page.

The current page goes from `value` to `value` + `page-size`. If the range is larger than the page size, then only the start of it will be in the current page.

A [signal@Gtk.Adjustment:GtkAdjustment:value-changed] signal will be emitted if the value is changed.

Parameters:

this

an adjustment

lower

the lower value

upper

the upper value