The [JSup Graphic editor|graphic editor] normally show all the content of a [JSup graphic windows|window], but you can change this and make the [JSup Graphic editor|editor] to show only the content of a single [JSup Binders|binder].

Fucusing the view of [JSup Graphic editor|graphic editor] is useful to edit the content of a [JSup Binders|binder] in a easy way, because you see only the [JSup Binders|binder] content.

Focusing means to '''change the [JSup editor View base|view base]''' of the [JSup Graphic editor|graphic editor].
== How to change the view focus ==
When a single [JSup Binders|binder] or a [JSup Composite shapes|composite shapes] is [JSup editor object selection and navigation|selected] then it can be: 
 * '''focused (with zoom)''' with the [img:///img/JSup/zoomobj.gif] toolbar button or using menu ''View / Zoom composite object'' (''Z'' key). The focused object is [JSup Zooming a graphic area|zoomed] to fit the [JSup graphic windows|window] area.
 * '''focused (no zoom)''' with the menu ''View / View only'' (''Shift+O'' keys). The size/position of the content of the focused object is the same as in the [JSup graphic windows|window].
You can also focus recursively on sub [JSup Binders|binders] to edit inner [JSup Graphic objects|graphic objects].

When the ''view base'' is focused on a [JSup Binders|binder] you can ''de-focus'' the view:
 * '''focus on previous [JSup Binders|binder]''' with the [img:///img/JSup/zoomback.gif] toolbar button or using menu ''View / Zoom back on previous binder'' (''Shift+Z'' keys). The [JSup Binders|binder] that contains the current ''view base'' will be the new ''view base'' (and [JSup Zooming a graphic area|zoomed] to fit the [JSup graphic windows|window] area); if the current ''view base'' is contained directly by the [JSup graphic windows|window] than the view will be not focused (normal view).
 * '''restore normal view''' with the [img:///img/JSup/zoomnorm.gif] toolbar button or menu ''View / Normal view'' (''W'' key) to make the [JSup graphic windows|window] the ''view base'' (as normal).