GtkRange

Gamma/GTK: Using Gamma™ with GTK, Version 0.9
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# `GtkRange`

`GtkRange` -- a parent class for GtkScrollbar and GtkScale.

## Synopsis

    class GtkRange GtkWidget
    {
        update_policy;        // GtkUpdateType : Read / Write
    }

## Parent Classes

`GtkObject`<-- `GtkWidget`<--GtkRange

## Child Classes

`GtkScale` `GtkScrollbar`

## Methods

`clear_background` ()
`default_hmotion` (`xdelta`, `ydelta`)
`default_hslider_update` ()
`default_vmotion` (`xdelta`, `ydelta`)
`default_vslider_update` ()
`draw_background` ()
`draw_slider` ()
`draw_step_back` ()
`draw_step_forw` ()
`draw_trough` ()
`get_adjustment` ()
`set_adjustment` (`adjustment`)
`set_update_policy` (`policy`)
`slider_update` ()

## Related Functions

`gtk_range_get_type` () -- replaces GTK_TYPE_RANGE

## Example

See the Range Controls example in the Example Code Appendix.

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