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XmDropSiteRegister(3X)
OSF/Motif


NAME
  XmDropSiteRegister - A Drag and Drop function that identifies a drop site
  and assigns resources that specify its behavior

SYNOPSIS
  #include <Xm/DragDrop.h>


  void XmDropSiteRegister (widget, arglist, argcount)
	  Widget widget;
	  ArgList arglist;
	  Cardinal argcount;

DESCRIPTION
  XmDropSiteRegister identifies the specified widget or gadget as a drop site
  and sets resource values that define the drop site's behavior.  The routine
  assigns default values to any resources that are not specified in the
  argument list. The toolkit generates a warning message if a drop site is
  registered with XmNdropSiteActivity set to XmDROP_SITE_ACTIVE and the
  XmNdropProc resource is NULL.

  If the drop site is a descendant of a widget that is registered as a drop
  site, the XmNdropSiteType resource of the ancestor drop site must be
  specified as XmDROP_SITE_COMPOSITE.  The ancestor must be registered before
  the descendant.  The drop site is stacked above all other sibling drop
  sites already registered.

  widget
      Specifies the ID of the widget to be registered.

  arglist
      Specifies the argument list.

  argcount
      Specifies the number of attribute/value pairs in the argument list
      (arglist).

  For a complete definition of DropSite and its associated resources, see
  XmDropSite(3X).

SEE ALSO
  XmDisplay(3X), XmDropSite(3X), XmDropSiteEndUpdate(3X),
  XmDropSiteStartUpdate(3X), XmDropSiteUpdate(3X), XmDropSiteUnregister(3X),
  XmScreen(3X)

Index for Section 3

Alphabetical listing for X

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