Sets the allowable values in the gtk.range.Range.
The range value is clamped to be between min and max. (If the range has a non-zero page size, it is clamped between min and max - page-size.)
minimum range value
maximum range value
Sets the allowable values in the gtk.range.Range.
The range value is clamped to be between min and max. (If the range has a non-zero page size, it is clamped between min and max - page-size.)