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EZ_GetParentWidget(3)           EZWGL Functions          EZ_GetParentWidget(3)

NAME
       EZ_GetParentWidget, EZ_GetChildrenWidget, EZ_GetSiblingWidget
        - return neighboring widgets in the widget hierarchy

SYNOPSIS
       #include <EZ.h>

       EZ_Widget *EZ_GetParentWidget( EZ_Widget*widget)
       EZ_Widget *EZ_GetChildrenWidget( EZ_Widget*widget)
       EZ_Widget *EZ_GetSiblingWidget( EZ_Widget*widget)

ARGUMENTS
       widget  Specifies an EZ widget.

DESCRIPTION
       Widgets in EZWGL are organized in linear trees. A widget has two links,
       the children link and the sibling link.  Direct children of parent are
       linked in the sibling branch.

       +-------+
       | parent|
       +-------+
          |
          v
       +-------+     +-------+    +------------------+
       |       | --> | child | -->| sibling-of-child | --> ...
       +-------+     +-------+    +------------------+
          |             |                 |
          v             v                 v
         ...           ...               ...

       These functions returns the neighboring widgets in a widget hierarchy.

SEE ALSO
       EZ_CreateWidget(3), EZ_RemoveWidget(3), EZ_DestroyWidget(3)

EZWGL                                                    EZ_GetParentWidget(3)