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XmDropSiteQueryStackingOrder(3X) XmDropSiteQueryStackingOrder(3X) NAME XmDropSiteQueryStackingOrder - A Drag and Drop function that returns the parent, a list of children, and the number of children for a speci- fied widget SYNOPSIS #include <Xm/DragDrop.h> Status XmDropSiteQueryStackingOrder (widget, parent_return, child_re- turns, num_child_returns) Widget widget; Widget *parent_return; Widget **child_returns; Cardinal *num_child_returns; DESCRIPTION XmDropSiteQueryStackingOrder obtains the parent, a list of children registered as drop sites, and the number of children registered as drop sites for a given widget. The children are listed in current stacking order, from bottom-most (first child) to the top-most (last child). This function allocates memory for the returned data that must be freed by calling XtFree. Specifies the widget ID. For this widget, you ob- tain the list of its children, its parent, and the number of children. Returns the widget ID of the drop site parent of the specified widget. Returns a pointer to the list of drop site children associated with the specified widget. Returns the number of drop site children for the specified widget. For a complete definition of DropSite and its associated resources, see XmDropSite(3X). RETURN VALUE Returns zero if the routine fails; returns a nonzero value if it suc- ceeds. SEE ALSO XmDropSite(3X), XmDropSiteConfigureStackingOrder(3X) XmDropSiteQueryStackingOrder(3X)