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iri, 03/31/2011 07:35 PM

1 1 iri
h1. Range
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Widgets which visualize an adjustment : scale, scroll bar, ... objects
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!>http://library.gnome.org/devel/gtk/unstable/scales.png!
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{{toc}}
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h2. _gtkRangeSetValues
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Sets min et max, step and page size to a range object.
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Prototype : *fun [ObjGtkWidget [I I] [I I]] ObjGtkWidget*
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table.
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|*range*|ObjGtkWidget|a valid existing object|
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|*min_max*|[I I]|the min and the max values availables|
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|*step_page*|[I I]|the step and the page sizes values|
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+Return+ : ObjGtkWidget : the same object or nil if error
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* _step_ is used when the user clicks on the arrow button / cursor or when he moves the cursor with the arrow keys (by example).
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* _page_ is used when th user click on the body or he moves the cursor with the page up / page down keys (by example).
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Return [[Api]]