| Extracted from Pike v7.8 release 700 at 2013-06-08.

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GTK
GTK.Adjustment

# Method GTK.Adjustment()->clamp_page()

Method clamp_page

  `GTK.Adjustment clamp_page(float lower, float upper)`

Description

  Updates the GTK.Adjustment value to ensure that the range between lower and upper is in the current page (i.e. between value and 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 "value_changed" signal will be emitted if the value is changed.