xmdragcancel(3) [redhat man page]

XmDragCancel(library call)												XmDragCancel(library call)

NAME

       XmDragCancel -- A Drag and Drop function that terminates a drag transaction

SYNOPSIS

       #include <Xm/DragDrop.h>
       void XmDragCancel(
       Widget dragcontext);

DESCRIPTION

       XmDragCancel  terminates  a drag operation and cancels any pending actions of the specified DragContext. This routine can only be called by
       the initiator client.

       dragcontext
		 Specifies the ID of the DragContext widget associated with the drag and drop transaction to be terminated

       For a complete definition of DragContext and its associated resources, see XmDragContext(3).

RELATED

       XmDragContext(3) and XmDragStart(3).

															XmDragCancel(library call)

XmDragStart(library call)												 XmDragStart(library call)

NAME

       XmDragStart -- A Drag and Drop function that initiates a drag and drop transaction

SYNOPSIS

       #include <Xm/DragDrop.h>
       Widget XmDragStart(
       Widget widget,
       XEvent *event,
       ArgList arglist,
       Cardinal argcount);

DESCRIPTION

       XmDragStart  initiates  a  drag operation. This routine returns the DragContext widget that it initializes for the associated drag transac-
       tion. The toolkit is responsible for freeing the DragContext when the drag and drop transaction is complete.

       widget	 Specifies the ID of the smallest widget and/or gadget that encloses the source elements selected for a drag operation.

       event	 Specifies the XEvent that triggered the drag operation. This event must be a ButtonPress event.

       arglist	 Specifies the argument list. Any XmDragContext resources not specified in the argument list are obtained from the resource  data-
		 base or are set to their default values.

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

       For a complete definition of DragContext and its associated resources, see XmDragContext(3).

RETURN

       Returns the ID of the DragContext widget that controls this drag and drop transaction.  Returns NULL if the drag cannot be initiated.

RELATED

       XmDragCancel(3) and XmDragContext(3).

															 XmDragStart(library call)